Published Manuscripts and Abstracts

The copyrights in the publications listed below are held by the authors and/or the publishers.

2017

Cappelli LC, Palmer JL, Kremer J, Bingham CO 3rd. Tocilizumab treatment leads to improvement in disease activity regardless of CCP status in rheumatoid arthritis. Semin Arthritis Rheum. 2017 Apr 1. pii: S0049-0172(16)30370-5. doi: 10.1016/ j.semarthrit. 2017.03.024. [Epub ahead of print].

Curtis JR, Chen L, Greenberg JD, Harrold L, Kilgore ML, Kremer JM, Solomon DH, Yun H. The clinical status and economic savings associated with remission among patients with rheumatoid arthritis: leveraging linked registry and claims data for synergistic insights. P harmacoepidemiol Drug Saf. 2017 Mar;26(3):310-319. doi: 10.1002/pds.4126. Epub 2016 Dec 28.

Harrold LR, Reed GW, John A, Barr CJ, Soe K, Magner R, Saunders KC, Ruderman EM, Haselkorn T, Greenberg JD, Gibofsky A, Harrington JT, Kremer JM. A Cluster-Randomized Trial of a Behavioral Intervention to Incorporate a Treat-to-Target Approach to Care of US Patients With Rheumatoid Arthritis. Arthritis Care Res (Hoboken). 2017 May 23. doi: 10.1002/acr.23294. [Epub ahead of print].

Harrold LR, Etzel CJ, Gibofsky A, Kremer JM, Pillinger MH, Saag K, G Schlesinger N, Terkeltaub R, Cox V, Greenberg JD. Sex differences in gout characteristics: tailoring care for women and men. BMC Musculoskelet Disord. 2017 Mar 14;18(1):108. doi: 10.1186/s12891-017-1465-9.

Harrold LR, Stolshek BS, Rebello S, Collier DH, Mutebi A, Wade SW, Malley W, Greenberg JD, Etzel CJ . Impact of prior biologic use on persistence of treatment in patients with psoriatic arthritis enrolled in the US Corrona registry. Clin Rheumatol. 2017 Mar 7. doi: 10.1007/s10067-017-3593-x. [Epub ahead of print].

Harrold LR, Litman HJ, Connolly SE, Kelly S, Hua W, Alemao E, Rosenblatt L, Rebello S, Kremer JM. A window of opportunity for abatacept in RA: is disease duration an independent predictor of low disease activity/remission in clinical practice? Clin Rheumatol. 2017 Mar 1. doi: 10.1007/s10067-017-3588-7. [Epub ahead of print].

Huynh DH, Boyd TA, Etzel CJ, Cox V, Kremer J, Mease P, Kavanaugh A. Persistence of low disease activity after tumour necrosis factor inhibitor (TNFi) discontinuation in patients with psoriatic arthritis. RMD Open. 2017 Jan 16;3(1):e000395. doi: 10.1136/rmdopen-2016-000395. eCollection 2017.

Kavanaugh A, Keystone E, Greenberg JD, Reed GW, Griffith JM, Friedman AW, Saunders KC, Ganguli A. Benefit of biologics initiation in moderate versus severe rheumatoid arthritis: evidence from a United States registry. Rheumatology (Oxford). 2017 Mar 8. doi: 10.1093/rheumatology/kex042. [Epub ahead of print].

Mease PJ, Karki C, Palmer JB, Etzel CJ, Kavanaugh A, Ritchlin CT, Malley W, Herrera V, Tran M, Greenberg JD. Clinical Characteristics, Disease Activity, and Patient-Reported Outcomes in Psoriatic Arthritis Patients With Dactylitis or Enthesitis: Results From the Corrona Psoriatic Arthritis/Spondyloarthritis Registry. Arthritis Care Res (Hoboken). 2017 Apr 4. doi: 10.1002/acr.23249. [Epub ahead of print].

Mease PJ, Lesperance T, Liu M, Collier DH, Mason M, Deveikis S, Accortt NA. Changes in Treatment Patterns in Patients with Psoriatic Arthritis Initiating Biologic and Nonbiologic Therapy in a Clinical Registry. J Rheumatol. 2017 Feb;44(2):184-192. doi: 10.3899/jrheum.160343. Epub 2017 Jan 15.

Reed GW, Collier DH, Koenig AS, Saunders KC, Pappas DA, Litman HJ, Kremer JM, Kotak S. Clinical and demographic factors associated with change and maintenance of disease severity in a large registry of patients with rheumatoid arthritis. Arthritis Res Ther. 2017 Apr 27;19(1):81. doi: 10.1186/s13075-017-1289-x.

Yamanaka H, Kishimoto M, Pappas DA, Greenberg JD, Kremer JM, Tanaka Y. Design characteristics of the Corrona Japan rheumatoid arthritis registry. Mod Rheumatol. 2017Apr 27:1-6. doi: 10.1080/14397595. 2017.1317383.

2016

Anandarajah AP, El-Taha M, Peng C. The Relationship between Focal and Generalized Bone Loss in Rheumatoid Arthritis. Curr Rheumatol Rev. 2016 Sep 8. [Epub ahead of print].

Boytsov N, Harrold LR, Mason MA, Gaich CL, Zhang X, Larmore CJ, Rebello S, Araujo AB. Increased healthcare resource utilization in higher disease activity levels in initiators of TNF-inhibitors among US rheumatoid arthritis patients. Curr Med Res Opin. 2016 Aug 25:1-9. [Epub ahead of print].

Cui J, Diogo D, Stahl EA, Canhao H, Mariette X, Greenberg JD, Okada Y, Pappas DA, Fulton RS, Tak PP, Nurmohamed MT, Lee A, Larson DE, Kurreeman F, Deluca TL, O'Laughlin M, Fronick CC, Fulton LL, Mardis ER, van der Horst-Bruinsma IE, Wolbink GJ, Gregersen PK, Kremer JM, Crusius JB, de Vries N, Huizinga TW, Fonseca JE, Miceli-Richard C, Karlson EW, Coenen MJ, Barton A, Plenge RM, Raychaudhuri S. The role of rare protein-coding variants to anti-TNF treatment response in rheumatoid arthritis. Arthritis Rheumatol. 2016 Oct 27. doi: 10.1002/art.39966. [Epub ahead of print].

Curtis JR, Bharat A, Chen L, Greenberg JD, Harrold L, Kremer JM, Sommers T, Pappas D. Agreement between Rheumatologist and Patient-reported Adherence to Methotrexate in a US Rheumatoid Arthritis Registry. J Rheumatol. 2016 Jun;43(6):1027-9. doi: 10.3899/jrheum.151136. Epub 2016 May 1.

Franke LL, el Bannoudi H, Jansen DT, Kok K, Trynka G, Diogo D, Swertz M, Fransen K, Knevel R, Gutierrez-Achury J, Ärlestig L, Greenberg JD, Kremer J, Pappas DA, Kanterakis A, Weersma RK, van der Helm-van Mil AH, Guryev V, Rantapää-Dahlqvist S, Gregersen PK, Plenge RM, Wijmenga C, Huizinga TW, Ioan-Facsinay A, Toes RE, Zhernakova A. Association analysis of copy numbers of FC-gamma receptor genes for rheumatoid arthritis and other immune-mediated phenotypes. Eur J Hum Genet. 2016 Feb;24(2):263-70. doi: 10.1038/ejhg.2015.95. Epub 2015 May 13.

Harrold L, Reed G, Kremer J, Curtis J, Solomon D, Hochberg M, Kavanaugh A, Saunders K, Shan Y, Spruill T, Pappas D, Greenberg J. Identifying factors associated with concordance with the American College of Rheumatology rheumatoid arthritis treatment recommendations. Arthritis Res Ther. 2016;18:94. doi:10.1186/s13075-016-0992-3.

Harrold LR, Reed GW, Karki C, Magner R, Shewade A, John A, Kremer JM, Greenberg JD. Risk of infection associated with subsequent biologic use after rituximab: Results from a national rheumatoid arthritis patient registry. Arthritis Care Res (Hoboken). 2016 Apr 25. doi: 10.1002/acr.22912. [Epub ahead of print].

Michaud K, Berglind N, Franzén S, Frisell T, Garwood C, Greenberg JD, Ho M, Holmqvist M, Horne L, Inoue E, Nyberg F, Pappas DA, Reed G, Symmons D, Tanaka E, Tran TN, Verstappen SMM, Wesby-van Swaay E, Yamanaka H, Askling J. Can rheumatoid arthritis (RA) registries provide contextual safety data for modern RA clinical trials? The case for mortality and cardiovascular disease. Ann Rheum Dis annrheumdis-2015-208698. Published Online First: 8 February 2016 doi:10.1136/annrheumdis-2015-208698.

Pappas DA, John A, Curtis JR, Reed GW, Karki C, Magner R, Kremer JM, Shewade A, Greenberg JD. Dosing of Intravenous Tocilizumab in a Real-World Setting of Rheumatoid Arthritis — Analyses From the Corrona Registry. Rheum Ther 2016 Feb; DOI: 10.1007/s40744-016-0028-0.

Schlesinger N, Etzel C, Greenberg J, Kremer J, Harrold LR. Gout Prophylaxis Evaluated According to the 2012 American College of Rheumatology Guidelines: Analysis from the CORRONA Gout Registry. J. Rheumatol. 2016 May;43(5):924-30. doi: 10.3899/jrheum.150345. Epub 2016 Mar 15.

Strand V, Greenberg JD, Griffith J, Bao Y, Saunders KC, Garg V, Li G, Ganguli A. Impact of Treatment With Biologic Agents on the Use of Mechanical Devices Among Rheumatoid Arthritis Patients in a Large US Patient Registry. Arthritis Care Res, 2016 68: 914–921. doi: 10.1002/acr.22784.

2015

Diogo D, Bastarache L, Liao KP, Graham RR, Fulton RS, Greenberg JD, et al. TYK2 protein-coding variants protect against rheumatoid arthritis and autoimmunity, with no evidence of major pleiotropic effects on non-autoimmune complex traits. PLoS One 2015 Apr;10(4):e0122271. doi:10.1371/journal.pone.0122271. eCollection 2015.

Harrold LR, Reed GW, Kremer JM, Curtis JR, Solomon DH, Hochberg MC, Greenberg JD. The comparative effectiveness of abatacept versus anti-tumor necrosis factor switching for rheumatoid arthritis patients previously treated with an anti-tumor necrosis factor. Ann Rheum Dis 2015 Feb;74(2):430-6. doi: 10.1136/annrheumdis-2013-203936. 

Harrold LR, Reed GW, Magner R, Shewade A, John A, Greenberg JD, Kremer JM. Comparative effectiveness and safety of rituximab versus subsequent anti-tumor necrosis factor therapy in patients with rheumatoid arthritis with prior exposure to anti-tumor necrosis factor therapies in the United States Corrona registry. Arthritis Res Ther 2015;17:256. doi: 10.1186/s13075-015-0776-1.

Harrold LR, Reed GW, Shewade A, Magner R, Saunders KC, John A, et al. Effectiveness of rituximab for the treatment of rheumatoid arthritis in patients with prior exposure to anti-TNF: Results from the CORRONA registry. J Rheumatol 2015 July;42(7):1090-1098. doi:10.3899/jrheum.141043. doi: 10.3899/jrheum.141043. 

Kaushik P, Solomon Solomon DH, Greenberg JD, Anderson JT, Reed G, Pala O, Sumbul-Yuksel B, Kadam P, Kremer JM; CORRONA investigators. Subcutaneous nodules are associated with cardiovascular events in patients with rheumatoid arthritis: results from a large US registry. Clin Rheumatol 2015 October. 34(10):1697-1704. doi: 10.1007/s10067-015-3032-9.

Kavanaugh A, Lee SJ, Curtis JR, Greenberg JD, Kremer JM, Soto L, Etzel CJ, Cox V, Yoshida K, Reed GW, Solomon DH. Discontinuation of tumor necrosis factor inhibitors In rheumatoid arthritis patients in low disease activity: persistent benefits. 2015 Jun;74(6):1150-5. doi: 10.1136/annrheumdis-2014-206435.

Lee SHByrne EMHultman CMKähler AVinkhuyzen AA, et al. New data and an old puzzle: the negative association between schizophrenia and rheumatoid arthritis. Int J Epidemiol. 2015 Aug 18. pii: dyv136. doi:10.1093/ije/dyv136. [Epub ahead of print]

Nyberg F, Askling F, Berglind N, Franzen S, Ho M, Holmqvist, Horne L, Lampl K, Michaud K,  Pappas D, Reed G, Symmons D, Tanaka E, Tran T, Verstappen S, Wesby-van Swaay E, Yamanaka H, Greenberg JD.  Using epidemiological registry data to provide background rates as context for adverse events in a rheumatoid arthritis drug development program: a coordinated approach. Pharmacoepidemiology and Drug Safety 2015 Nov;24(11):1121-32. doi: 10.1002/pds.3854.

Pappas DA, Hooper MM, Kremer JM, Reed GW, Shan Y, Wenkert D, Greenberg JD, Curtis JR. Herpes zoster reactivation in patients with rheumatoid arthritis: Analysis of disease characteristics and disease modifying anti-rheumatic drugs. Arthritis Care Res (Hoboken). 2015 Nov 24; 67(12). doi: 10.1002/acr.22628.

Pappas D, Kent J, Greenberg J, Mason M, Kremer J, Holt R. Delays in Initiation of Disease-Modifying Therapy in Rheumatoid Arthritis Patients: Data from a US-Based Registry. Rheumatol and Ther 2015:2(2):153-164. doi: 10.1007/s40744-015-0019-6

Pappas DA, Reed GW, Saunders KC, John A, Shewade A, Greenberg JD, Kremer JM. Characteristics associated with biologic monotherapy use in biologic-naive patients with rheumatoid arthritis in a US registry population. Rheumatol Ther 2015 June;2(1):85-96. doi: 10.1007/s40744-015-0008-9.

Rathbun AM, Harrold LR, Reed GW. Temporal associations between the different domains of rheumatoid arthritis disease activity and the onset of patient-reported depressive symptoms. Clin Rheumatol.  2015 Apr;34(4):653-63. doi: 10.1136/annrheumdis-2013-203936.

Rathbun AM, Harrold LR, Reed GW. Temporal effect of depressive symptoms on the longitudinal evolution of rheumatoid arthritis disease activity. Arthritis Care Res (Hoboken).  2015 May;67(6):765-75. doi: 10.1002/acr.22515.

Solomon DH, Greenberg J, Curtis JR, Liu M, Farkouh ME, Tsao P, Kremer JM, Etzel CJ. Derivation and internal validation of an expanded cardiovascular risk prediction score for rheumatoid arthritis (ERS-RA): A CORRONA registry study. Arthritis Rheumatol. 2015 May;67(8):1995-2003. doi: 10.1002/art.39195.

Solomon DH, Reed GW, Kremer JM, Curtis JR, Farkouh ME, Harrold LR, Hochberg MC, Tsao P, Greenberg JD. Disease activity in rheumatoid arthritis and the risk of cardiovascular events. Arthritis Rheumatol. 2015 Jun;67(6):1449-55. doi: 10.1002/art.39098.

Yarwood A, Han B, Raychaudhuri S, Bowes J, Lunt M, Pappas DA, Kremer J, Greenberg JD, Plenge R; Rheumatoid Arthritis Consortium International (RACI), Worthington J, Barton A, Eyre S.  A weighted genetic risk score using all known susceptibility variants to estimate rheumatoid arthritis risk. Ann Rheum Dis 2015 Jan;74(1):170-6. doi: 10.1136/annrheumdis-2013-204133. 

Yoshida K, Radner H, Mjaavatten MD, Greenberg JD, Kavanaugh A, Kishimoto M, Matsui K, Okada M, Reed GW, Saeki Y, Tohma S, Kremer J, Solomon DH. Incidence and predictors of biological antirheumatic drug discontinuation attempts among rheumatoid arthritis patients in remission: a Corrona and NinJa collaborative cohort study. 2015 Dec;42(12):2238-46. doi: 10.3899/jrheum.150240.

2014

Curtis JR, Chen L, Bharat A, Delzell E, Greenberg JD, Harrold L, Kremer JM, Setoguchi S, Solomon DH, Xie F, Yun H. Linkage of a de-indentified United States rheumatoid arthritis registry with administrative data to facilitate comparative effectiveness research. Arthritis Care Res (Hoboken) 2014 Dec; 66(12):1790-8. doi: 10.1002/acr.22377.

Curtis JRWright NCXie FChen LZhang JSaag KGBharat AKremer JCofield SWinthrop KDelzell E. Use of health plan combined with registry data to predict clinical trial recruitment. Clin Trials 2014 Feb;11(1):96-101. doi: 10.1177/1740774513512185.

Gross RL, Schwartzman-Morris JS, Krathen M A, Reed GW, Chang H, Saunders KC, Fisher MC, Greenberg JD, Putterman C, Mease PJ, Gottlieb AB, Kremer JM, Broder A. A comparison of malignancy incidence among psoriatic and rheumatoid arthritis patients in a large US cohort. Arthritis Rheumatol (Hoboken) 2014 Mar 3;66(6):1472-81.  doi: 10.1002/art.38385.

Harrold LR, Reed GR, Harrington TJ, Barr CJ, Saunders KC, Gibofsky A, Greenberg JD, John A, Devenport J, Kremer JM. The rheumatoid arthritis Treat-To-Target trial: A cluster randomized trial within the Corrona rheumatology network. BMC Musculoskelet Disord 2014 Nov 21;15:389.  doi: 10.1186/1471-2474-15-389.

Kay J, Morgacheva O, Messing SP, Kremer JM, Greenberg JD, Reed GW, Gravallese EM, Furst DE. Clinical disease activity and acute phase reactant levels are discordant among patients with active rheumatoid arthritis: acute phase reactant levels contribute separately to predicting outcome at one year. Arthritis Res Ther 2014 February 3;16(1):R40. doi: 10.1186/ar4469.

Okada Y DD, Greenberg JD, Mouassess F, Achkar WA, Fulton RS, Denny JC, Gupta N, Mirel D, Gabriel S, Li G, Kremer JM, Pappas DA, Carroll RJ, Eyler AE, Trynka G, Stahl EA, Cui J, Saxena R, Coenen MJ, Guchelaar HJ, Huizinga TW, Dieudé P, Mariette X, Barton A, Canhão H, Fonseca JE, de Vries N, Tak PP, Moreland LW, Bridges SL Jr, Miceli-Richard C, Choi HK, Kamatani Y, Galan P, Lathrop M, Raj T, De Jager PL, Raychaudhuri S, Worthington J, Padyukov L, Klareskog L, Siminovitch KA, Gregersen PK, Mardis ER, Arayssi T, Kazkaz LA, Plenge RM. Integration of sequence data from a consanguineous family with genetic data from an outbred population identifies PLB1 as a candidate rheumatoid arthritis risk gene. PLoS One 2014 Feb 10;9(2):e87645.  doi: 10.1371/journal.pone.0087645. eCollection 2014.

Pappas D, Kremer J, Reed G, Greenberg J, Curtis J. Design characteristics of the CORRONA CERTAIN study: a comparative effectiveness study of biologic agents for rheumatoid arthritis patients. BMC Musculoskelet Disord 2014 April 1;15:113. doi: 10.1186/1471-2474-15-113.

Rathbun AM, Harrold LR, Reed GW. A description of patient- and rheumatologist-reported depression symptoms in an American rheumatoid arthritis registry population. Clin Exp Rheumatol. 2014 Jul-Aug;32(4):523-32.

Solomon DH, Kremer JM, Fisher M, Curtis JR, Furer V, Hochberg MC, Reed G, Tsao P, Greenberg JD. Comparative cancer risk associated with methotrexate, other non-biologic and biologic disease-modifying anti-rheumatic drugs. Semin Arthritis Rheum 2014 Feb;43(4):489-97. doi: 10.1016/j.semarthrit.2013.08.003.

2013

Curtis JR, Shan Y, Harrold L Zhang J, Greenber JD, Reed GW. Patient perspectives on achieving T2T goals: A critical examination of patient reported outcomes. Arthritis Care Res (Hoboken) 2013 Oct;65(10):1707-12. doi: 10.1002/acr.22048.

Dewitt, EM, Li Y, Curtis JR, Glick HA, Greenberg JD, Anstrom KJ, Kremer JM, Reed G, Schulman KA, Reed SD. Comparative effectiveness of nonbiologic  versus biologic disease modifying antirheumatic drugs for rheumatoid arthritis. J Rheumatol 2013 Feb; 40(2):127-36. doi: 10.3899/jrheum.120400.

Diogo D, Kurreeman F, Stahl EA, Liao KP, Gupta N, Greenberg JD, Rivas MA, Hickey B, Flannick J, Thomson B, Guiducci C, Ripke S, Adzhubev I, Barton A, Kremer JM, Aldfredsson L; Consortium of Rheumatology Researchers of North America; Rheumatoid Arthritis Consortium International, Sunyaev S, Martin J, Zhernakova A, Bowes J, Eyre S, Siminovitch KA, Gregersen PK, Worthington J, Klareskog L, Padyukov L, Raychaudhuri S, Plenge RM.  Rare, low-frequency, and common varients in the protein-coding sequence of biological candidate genes from GWASs contribute to risk of rheumatoid arthritis.  Am J Hum Genet 2013 Jan 10;92(1):15-27. doi: 10.1016/j.ajhg.2012.11.012. 

Greenberg JD, Spruill TM, Shan Y, Reed G, Kremer JM, Potter J, Yazici Y, Ogedegbe G, Harrold LR. Racial and ethnic disparities in disease activity in patients with rheumatoid arthritis. Am J Med 2013 Dec; 126(12):1089-98. doi: 10.1016/j.amjmed.2013.09.002.

Labitigan M, Bahce-Altuntas A, Kremer JM, Reed G, Greenberg JD, Jordan N, Putterman C, Broder A.  Higher rates and clustering of abnormal lipids, obesity, and diabetes in psoriatic arthritis compared with rheumatoid arthritis. Arthritis Care Res (Hoboken) 2014 Apr;66(4):600-7. doi: 10.1002/acr.22185.

McAllister K, Yarwood A, Bowes J, Orozco G, Viatte S, Diogo D, Hocking LJ, Steer S, Wordsworth P, Wilson AG, Morgan AW; UK Rheumatoid Arthritis Genetics Consortium; Rheumatoid Arthritis Consortium International, Kremer J, Pappas D, Gregersen P, Klareskog L, Plenge R, Barton A, Greenberg J, Worthington J, Eyre S.  Meta-analysis identifies BACH2 and RAD51B as rheumatoid arthritis susceptibility loci.  Arthritis Rheum 2013 Dec;65(12):3058-62. doi: 10.1002/art.38183.

Navarro-Millán IChen LGreenberg JDPappas DACurtis JR. Predictors and persistence of new-onset clinical remission in rheumatoid arthritis patients. Semin Arthritis Rheum 2013 Oct;43(2):137-43.  doi: 10.1016/j.semarthrit.2013.02.002. 

Pappas DA, Oh C, Plenge RM, Kremer JM, Greenberg JD. Association of rheumatoid arthritis risk alleles with response to anti-TNF biologics: results from the CORRONA registry and meta-analysis. Inflammation 2013 Apr;36(2):279-84.  doi: 10.1007/s10753-012-9544-4.

Ranganath VK,  Maranian P, Elashoff DA, Woodworth, T, Khanna D, Hahn T, Sakisian C, Kremer JM, Furst DE, Paulus HE. Comorbidities are associated with poorer outcomes in community patients with rheumatoid arthritis. Rheumatology (Oxford) 2013 Oct;52(10):1809-17. doi: 10.1093/rheumatology/ket224.

Sarsour K, Greenberg JD, Johnston JA, Nelson DR, O’Brien LA, Oddoux  C, Ostrer H, Pearlman A, Reed G.  The role of the FcGRIIIa polymorphism in modifying the association between treatment and outcome in patients with rheumatoid arthritis treated with rituximab versus TNF-α antagonist therapies. Clin Exp Rheumatol 2013 Mar- Apr 3;31(2):189-94.

2012

Fisher MC, Furer V, Hochberg MC, Greenberg JD, Kremer JM, Curtis JR,Reed G, Harrold L, Solomon DH. Malignancy validation in a United States registry of rheumatoid arthritis patients. BMC Musculoskelet Disord 2012 May 31;13:85. doi: 10.1186/1471-2474-13-85.

Fisher MC, Hochberg MC, El-Taha M, Kremer JM, Peng C, Greenberg JD; CORRONA Investigators. Smoking, smoking cessation, and disease activity in a large cohort of patients with rheumatoid arthritis. J Rheumatol 2012 May;39(5):904-9. doi: 10.3899/jrheum.110852.

Greenberg JD, Reed G, Decktor D, Harrold L, Furst D, Gibofsky A, Dehoratius R, Kishimoto M, Kremer JM; CORRONA Investigators. A comparative effectiveness study of adalimumab, etanercept and infliximab in biologically naive and switched rheumatoid arthritis patients: results from the US CORRONA registry. Ann Rheum Dis 2012 Jul;71(7):1134-42. doi: 10.1136/annrheumdis-2011-150573.

Harrold LR, Harrington JT, Curtis JR, Furst DE, Bentley MJ, Shan Y, Reed G, Kremer J, Greenberg JD. Prescribing practices in a US cohort of rheumatoid arthritis patients before and after publication of the American College of Rheumatology treatment recommendations. Arthritis Rheum 2012 Mar;64(3):630-8. doi: 10.1002/art.33380.

Jawaheer D, Messing S, Reed G, Ranganath VK, Kremer JM, Louie JS, Khanna D, Greenberg JD, Furst DE. Significance of sex in achieving sustained remission in the Consortium of Rheumatology Researchers of North America cohort of rheumatoid arthritis patients. Arthritis Care Res 2012 Dec; 64(12):1811-8. doi: 10.1002/acr.21762.

Solomon DH, Mercer E, Kavanaugh A. Observational studies on the risk of cancer associated with tumor necrosis factor inhibitors in rheumatoid arthritis. Arthritis Rheum 2012 January; 64(1): 21-32. doi: 10.1002/art.30653.

2011

Anandarajah AP, El-Taha M, Peng C, Reed G, Greenberg JD,  Ritchlin CT. Association between focal erosions and generalized bone loss in psoriatic arthritis. Ann Rheum Dis 2011 Jul;70(7):1345-7. doi: 10.1136/ard.2010.148452.

Au K, Reed GW, Curtis JR, Kremer JM, Greenberg JD, Strand V, Furst DE. High disease activity is associated with an increased risk of infection in patients with rheumatoid arthritis. Ann Rheum Dis 2011 May;70(5):785-791. doi: 10.1136/ard.2010.128637.

Furst DE, Pangan AL, Harrold LR, Chang H, Reed G, Kremer JM, Greenberg JD. Greater likelihood of remission in rheumatoid arthritis patients treated earlier in the disease course: results from the consortium of rheumatology researchers of North America registry. Arthritis Care Res (Hoboken) 2011 Jun;63(6):856-64.  doi: 10.1002/acr.20452.

Greenberg JD, Kremer JM, Curtis JR, Hochberg MC, Reed GW, Tsao P, Farkouh ME, Nasir A, Setoguchi S, Solomon DH.  Tumor necrosis factor antagonist use and associated risk reduction of cardiovascular events among patients with rheumatoid arthritis. Ann Rheum Dis 2011 Apr;70(4):576-582. doi: 10.1136/ard.2010.129916.

Zhang J, Shan Y, Reed G, Kremer J, Greenberg JD, Baumgartner S, Curtis JR: Thresholds in disease activity for switching biologics in rheumatoid arthritis patients: experience from a large U.S. cohort. Arthritis Care Res (Hoboken) 2011 Dec;63(12):1672-1679. doi: 10.1002/acr.20643.

2010

Bentley MJ, Greenberg JD, Reed GW. A modified rheumatoid arthritis disease activity score without acute-phase reactants (mDAS28) for epidemiological research. J Rheumatol 2010 Aug 1;37(8):1607-14. doi: 10.3899/jrheum.090831.

Curtis JR, Beukelman T, Onofrei A, Strand V, Greenberg JD, Reed G, Kremer JM. Elevated liver enzyme tests among patients with rheumatoid arthritis or psoriatic arthritis treated with methotrexate and/or leflunomide.  Ann Rheum Dis 2010 Jan;69(1):43-7.

Curtis JR, Chen L, Harrold LR, Narongroeknawin P, Reed G, Solomon DH. Physician preference motivates the use of anti-tumor necrosis factor therapy independent of clinical disease activity. Arthritis Care Res (Hoboken) 2010 Jan 15;62(1):101-7. doi: 10.1136/ard.2008.101378.

Curtis JR, Jain A, Askling J, Bridges SL JrCarmona LDixon WFinckh AHyrich KGreenberg JDKremer JListing JMichaud KMikuls TShadick N,Solomon DHWeinblatt MEWolfe FZink A. A comparison of patient characteristics and outcomes in selected European and U.S. rheumatoid arthritis registries. Semin Arthritis Rheum 2010 Aug;40(1):2-14 e11. doi: 10.1016/j.semarthrit.2010.03.003.

Greenberg JD, Reed G, Kremer JM, Tindall E, Kavanaugh A, Zheng C, Bishai W, Hochberg M. Association of methotrexate and tumor necrosis factor antagonists with risk of infectious outcomes including opportunistic infections in the CORRONA registry. Ann Rheum Dis 2010 Feb;69(2):380-6. doi: 10.1136/ard.2008.089276.

Reddy S, Anandarajah A, Fisher M, Mease P, Greenberg J, Kremer J, Reed G, Chen R, Messing S, Kaukenien, K, Ritchlin CT. Comparative analysis of disease activity measures using biologic agents, BMI, radiographic features, and bone density in psoriatic arthritis and rheumatoid arthritis patients followed in a large US disease registry. J Rheum 2010 Dec; 37(12):2566-72. doi: 10.3899/jrheum.100483.

Sokolove J, Strand V, Greenberg JD, Curtis JR, Kavanaugh A, Kremer JM, Anofrei A, Reed R, Calabrese L, Hooper M, Baumgertner S, and Furst D. Risk of elevated liver enzymes associated with TNF inhibitor utilization in patients with rheumatoid arthritis. Ann Rheum Dis 2010 Sep; 69(9):1612-7. doi: 10.1136/ard.2009.

Solomon DH, Kremer JM, Curtis JR, Hochberg M, Reed G, Tsao P, Farkouh M, Setoguch S, and Greenberg JD. Explaining the cardiovascular risk associated with rheumatoid arthritis: traditional risk factors versus markers of rheumatoid arthritis severity. Ann Rheum Dis 2010 Nov;69(11):1920-5. doi: 10.1136/ard.2009.122226.

2009

Aizer J, Reed G, Onofrei A, Harrison MJ. Predictors of bone density testing in patients with rheumatoid arthritis. Rheumatology international 2009 Jun;29(8):897-905. doi: 10.1007/s00296-008-0804-4.

Coulson KA, Reed G, Gilliam BE, Kremer JM, Pepmueller PH. Factors influencing fracture risk, T score, and management of osteoporosis in patients with rheumatoid arthritis in the Consortium of Rheumatology Researchers of North America (CORRONA) registry. J Clin Rheumatol 2009 Jun;15(4):155-60. doi: 10.1097/RHU.0b013e3181a5679d.

Curtis JR, Patkar NM, Jain A, Greenberg J, Solomon DH. Validity of physician-reported hospitalized infections in an observational U.S. arthritis registry. Rheumatology (Oxford) 2009 October; 48(10):1269-72. doi: 10.1093/rheumatology/kep205. 

Furst D, Chang H, Greenberg J, Ranganath V, Reed G, Ozturk Z, Kremer JM. Prevalence of low hemoglobin levels and associations with other disease parameters in rheumatoid arthritis patients: Evidence from the CORRONA registry. Clin Exp Rheumatol 2009 Jul-Aug;27(4): 560-6.

Greenberg JD, Fisher MC, Kremer JM, Chang H, Rosenstein ED, Kishimoto M, Lee S, Yazici Y, Kavanaugh A,  Abramson SB.  The COX-2 inhibitor market withdrawals and prescribing patterns by rheumatologists in patients with gastrointestinal and cardiovascular risk. Clin Exp Rheumatol 2009 May-Jun; 27(3):395-401.

Greenberg JD, Harrold LR, Bentley MJ, Kremer JM, Reed G. Strand V. Evaluation of composite measures of treatment response without acute phase reactants in patients with rheumatoid arthritis. Rheumatology (Oxford) 2009 June; 48(6):686-90. doi: 10.1093/rheumatology/kep054.

Kremer JM, Greenberg JD. Interpreting registry derived drug studies: does societal context matter? Arthritis Rheum 2009 Nov; 60(11):3155-7. doi: 10.1002/art.24880.

Lee SJ, Chang H, Yazici Y, Greenberg JD, Kremer JM,  Kavanaugh A.  Utilization trends of tumor necrosis factor inhibitors among rheumatoid arthritis patients in a United States observational cohort study. J Rheumatol 2009 Aug; 36(8):1611-7. doi: 10.3899/jrheum.080889.

2008

Greenberg JD, Kishimoto M, Strand V, Cohen SB, Olenginski TP, Harrington JT, Kafka SP, Reed G, Kremer JM.  TNF antagonist responsiveness in a United States rheumatoid arthritis cohort. Am J Med 2008 Jun;121(6):532-8. doi: 10.1016/j.amjmed.2008.02.018.

Kremer JM, Gibofsky A, Greenberg JD.  The role of drug and disease registries in rheumatic disease epidemiology. Cur Opin Rheumatol 2008 Mar;20(2):123–130. doi: 10.1097/BOR.0b013e3282f50eb1.

Ranganath VK, Paulus HE, Onofrei A, Khanna D, Reed G, Elashoff DA, Kremer JM, Furst DE.
Functional improvement after patients with rheumatoid arthritis start a new disease modifying antirheumatic drug (DMARD) associated with frequent changes in DMARD: the CORRONA database. J Rheumatol 2008 Oct;35(10):1966-71.

2006

Greenberg JD, Bingham CO, Abramson SB, Reed G, Kishimoto M, Hinkle K, Kremer JM.  Assessment of coxib utilization by rheumatologists for nonsteroidal antiinflammatory drug gastroprotection prior to the coxib market withdrawals. Arthritis Rheum 2006 Aug;55(4):543-50.

Kremer JM.  The CORRONA Database. Autoimmun Rev 2006 Jan;5(1):46-54.

Tutuncu Z, Reed G, Kremer JM, Kavanaugh A.  Do patients with older-onset rheumatoid arthritis receive less aggressive treatment? Ann Rheum Dis 2006 Sep;65(9):1226-1229.

2005

Greenberg JD, Bingham CO, Abramson SB, Reed G, Seibaldt R, Kremer JM.  Effect of cardiovascular comorbidities and concomitant aspirin use on selection of cyclooxgenase inhibitor among rheumatologists. Arthritis Rheum. 2005 Feb;53:12-17.

Kremer JM.  The CORRONA Database. Ann Rheum Dis 2005 Nov;64(Suppl4):iv37-41.

Kremer JM.  The CORRONA Database. Clin Exp Rheumatol 2005 Sep-Oct;23(5 Suppl 39):172-7.

2003

Sebaldt RJ, Kremer JM. CANDOO and CANOAR, CORRONA and more: advancing therapeutics through layered-in clinical data collection and feedback at the point of care. J Rheumatol 2003 Nov;30(11):2308-2311.

Published Abstracts

AAD 2016

Strober B, Van Voorhees A, Gottlieb A, Armstrong A, Koo J, Gordon K, Guana A, Oliver J, Herrera V, Hirata Holmgren S, Karki C, Greenberg JD, Lebwohl M. Research objectives and design of the Corrona Psoriasis Registry: a large prospective cohort of psoriasis patients in the United States. JAAD. 2016; 74;5;AB268.

AMCP 2016

Mease P, Karki C, Etzel C, Kavanaugh A, Ritchlin C, Malley W, Herrera V, Palmer J, Greenberg J. Real-World Clinical Characteristics and Disease Outcomes in Psoriatic Arthritis Patients by Extent of Body Surface Area Affected by Psoriasis: Results from Corrona Registry. J Manag Care Spec Pharm. 2016; 22; (suppl 4-1).

Mease P, Karki C, Etzel C, Kavanaugh A, Ritchlin C, Malley W, Herrera V, Palmer J, Greenberg J. Clinical Characteristics and Disease Activity in Psoriatic Arthritis Patients with Dactylitis or Enthesitis in a Real-World Setting: Results from Corrona Registry. J Manag Care Spec Pharm. 2016; 22; (suppl 4-1).

ISPOR 2016

Harrold L, Larmore C, Boytsov N, Reed G, Mason M, Gaich CL, Zhang X, Rebello S, Araujo AB. Disease activity in biologic naïve rheumatoid arthritis patients initiating tnf inhibitors. International Society for Pharmacoeconomics and Outcomes Research. Washington, DC. May
21-25, 2016.

EULAR 2016

Curtis JR, Liu M, Rebello S, Trivedi M, Lesperance T, Li Y, Accortt N. Impact of Sustained Remission on Risk for Infection in Patients with Rheumatoid Arthritis Enrolled in a US Registry. Ann Rheum Dis. 2016; 5(Suppl2): 156.

Curtis JR, Shan Y, Saunders KC, Parenti D, Kafka S, Kremer JM. An Examination of Dose Escalation Among Infliximab Users in the US Corrona RA Registry. Ann Rheum Dis. 2016; 75(Suppl2): 1009.

Etzel CJ, Stolshek B, Rebello S, Collier D, Mutebi A, Wade SW, Malley W, Greenberg JD, Harrold LR. Persistency with TNFi in biologic experienced versus biologic native PsA patients enrolled in Corrona Registry. Ann Rheum Dis. 2016; 75(Suppl2): 346.

Harrold LR, Stolshek B, Rebello S, Collier D, Mutebi A, Wade SW, Malley W, Greenberg JD, Etzel CJ. Time to Rebound in Joint Symptoms Following Discontinuation of TNFi Therapy After Achieving Low Disease Activity or Remission in Psoriatic Arthritis Patients Enrolled in the US Corrona Registry. Ann Rheum Dis. 2016; 75(Suppl2): 342.

Harrold LR, Litman HJ, Connolly SE, Kelly S, Hua DW, Alemao E, Rosenblatt L, Rebello S, Kremer JM. Impact of anti-cyclic citrullinated peptide and rheumatoid factor status on response to abatacept therapy: findings from a US observational cohort. Ann Rheum Dis. 2016; 75(Suppl2): 123.

Harrold LR, Litman HJ, Connolly SE, Kelly S, Hua DW, Alemao E, Rosenblatt L, Rebello S, Kremer JM. Impact of Rituximab on Patient-Reported Outcomes in Patients With RA From the US Corrona Registry. Ann Rheum Dis. 2016; 75(Suppl2): 1025.

Harrold LR, Reed GW, John A, Barr CJ, Saunders KC, Soe K, Magner R, Greenberg JD, Kremer JM. The Relationship Between Adherence to a Treat-to-Target Approach for Clinical Care of US Patients with Rheumatoid Arthritis and Achievement of Low Disease Activity. Ann Rheum Dis. 2016; 75(Suppl2): 199.

Kavanaugh A, Karki C, Griffith J, Etzel CJ, Kremer JM, Greenberg JD, Ganguli A. Disease activity and biologic use in patients with rheumatoid arthritis and psoriatic arthritis in the past 10 years: Results from the Corrona registry. Ann Rheum Dis. 2016; 75(Suppl2): 410.

Mease PJ, Skup M, Karki C, Etzel CJ, Malley W, Greenberg JD, Joshi A. Characterization of psoriatic arthritis patients by skin and joint severity: Results from the Corrona Spondyloarthritis Registry. Ann Rheum Dis. 2016; 75(Suppl2): 1158.

Mease P, Karki C, Palmer J, Liu M, Pandurengan R, Herrera V, Greenberg JD. Are patients with ankylosing spondylitis really different from non-radiographic axial SpA: results from Corrona Psoriatic Arthritis/Spondyloarthritis Registry. Ann Rheum Dis. 2016; 75(Suppl2): 323.

Pappas DA, Karki C, Liu M, Kremer JM, Greenberg JD, Garg V. Delay in initiation of biologics among bio-eligible patients with rheumatoid arthritis in US: Evidence from the Corrona registry. Ann Rheum Dis. 2016; 75(Suppl2): 248.

Pappas DA, John A, Kremer JM, Reed GW, Sommers T, Greenberg JD, Curtis JR. Comparative Effectiveness of Biologic Agents for Patients with Rheumatoid Arthritis—Primary Analysis from the US Corrona CERTAIN Study. Ann Rheum Dis. 2016; 75(Suppl2): 1020.

Pappas DA, Karki C, Litman HJ, Greenberg JD, Garg V, Kremer JM. Need to advance therapy in rheumatoid arthritis patients treated with triple nbDMARD vs biologic combination therapy: Results from the Corrona registry. Ann Rheum Dis. 2016; 75(Suppl2): 249.

Parenti D, Reed GW, Kafka S, Ellis L, Greenberg JD, DeHoratius RJ. Comorbidities and efficacy of anti-TNF therapies: History of Depression as an indicator of lack of response. Ann Rheum Dis. 2016; 75(Suppl2): 227.

Reed GW, Gerber RA, Shan Y, Takiya L, Dandreo KJ, Gruben D, Kremer JM, Wallenstein G. Comparative effectiveness of TNFi and tofacitinib monotherapy in clinical practice: Results from CORRONA Registry. Ann Rheum Dis. 2016; 75(Suppl2): 228.

ACR 2015

Curtis JR, Chen L, Kilgore M, Yun H, Greenberg JD. Clinical and Economic Costs of Not Achieving Remission in Rheumatoid Arthritis. Arthritis Rheumatol. 2015; 67 (suppl 10)

Curtis JR, Greenberg JD, Harrold L, Palmer JL. Impact of Comorbidities on the Multi-Biomarker Disease Activity Test in Rheumatoid Arthritis Patients. Arthritis Rheumatol. 2015; 67 (suppl 10).

Curtis JR, Shan Y, Kremer JM, Saunders K, Parenti D, Kafka S. An Examination of Dose Escalation Among Remicade (infliximab) Users in a US RA Registry. Arthritis Rheumatol. 2015; 67 (suppl 10). 

Harrold L, Gandhi K, Litman H, Kelly S, Li Y, Alemao E, Deveikis S, Greenberg J. Impact of Anti-Citrullinated Protein Antibody Status and Response to Abatacept. Arthritis Rheumatol. 2015; 67 (suppl 10).

Harrold L, Gandhi K, Litman H, Kelly S, Li Y, Alemao E, Deveikis S, Kremer J. Is Disease Duration an Independent Predictor of Treatment Response Among Patients with Rheumatoid Arthritis Initiating Abatacept?. Arthritis Rheumatol. 2015; 67 (suppl 10).

Harrold L, John A, Reed GW, Karki C, Li Y, Kremer J, Haselkorn T, Greenberg JD. Impact of Tocilizumab Monotherapy in Patients with Moderate to High Disease Activity: Real-World Analyses from the US Corrona Registry. Arthritis Rheumatol. 2015; 67 (suppl 10).

Harrold L, John A, Reed GW, Karki C, Li Y, Kremer JM, Haselkorn T, Greenberg JD. Impact of Tocilizumab Monotherapy on Patient-Reported Quality of Life Outcomes in the US Corrona Registry. Arthritis Rheumatol. 2015; 67 (suppl 10). 

Harrold L, John A, Reed GW, Karki C, Magner R, Kremer JM, Shewede A, Greenberg J. Factors Associated with Sustained Response in Patients with Rheumatoid Arthritis Who Received Rituximab within the US Corrona Registry. Arthritis Rheumatol. 2015; 67 (suppl 10).

Harrold L, Palmer JL, Curtis JR, Greenberg JD, Kremer JM. Trends over Time in Achievement of Low Disease Activity Among Biologic Initiators with Rheumatoid Arthritis. Arthritis Rheumatol. 2015; 67 (suppl 10).

Harrold L, Reed GW, Boytsov N, Gaich CL, Mason M, Zhang X, Larmore CJ, Deveikis S, Araujo AB. TNFi Combination Therapy, Switching and Persistence Patterns By Longitudinal Disease Activity Strata in Patients with Rheumatoid Arthritis. Arthritis Rheumatol. 2015; 67 (suppl 10). 

Harrold L, Reed GW, Harrington JT, Barr CJ, Saunders KC, Gibofsky A, Ruderman EM, Haselkorn T, Greenberg JD, John A, Kremer JM. A Cluster-Randomized Trial of a Behavioral Intervention to Incorporate a Treat-to-Target Approach in the Clinical Care of Rheumatoid Arthritis Patients in the United States. Arthritis Rheumatol. 2015; 67 (suppl 10). 

Kavanaugh A, Etzel CJ, Malley W, Karki C, Greenberg JD, Bao Y, Chen N, Garg V. Benefits of Achieving Comprehensive Disease Control (CDC) in Patients with Rheumatoid Arthritis: Evidence from the Corrona Registry. Arthritis Rheumatol. 2015; 67 (suppl 10).

Mease PJ, Karki C, Etzel CJ, Kavanaugh A, Ritchlin CT, Malley W, Herrera V, Palmer JB, Greenberg JD. Clinical Characteristics and Disease Activity in Psoriatic Arthritis Patients with Dactylitis or Enthesitis: Results from Corrona Registry. Arthritis Rheumatol. 2015; 67 (suppl 10). 

Mease PJ, Karki C, Etzel CJ, Kavanaugh A, Ritchlin CT, Malley W, Herrera V, Palmer JB, Greenberg JD. Clinical Characteristics and Disease Outcomes in Psoriatic Arthritis Patients By Extent of Body Surface Area Affected By Psoriasis: Results from Corrona Registry. Arthritis Rheumatol. 2015; 67 (suppl 10). 

Mease PJ, Lesperance T, Accortt N, Collier D, Liu M, Mason M, Deveikis S. Changes in Treatment Patterns in Psoriatic Arthritis Patients Newly Initiated on Biologic and Non-Biologic Therapy Enrolled in a North American Clinical Registry. Arthritis Rheumatol. 2015; 67 (suppl 10).

Pappas DA, Griffith J, Karki C, Liu M, Kremer JM, Ganguli A, Greenberg JD. The Impact of Biologic Agent Initiation after 1 Versus 2 Prior Csdmards in Patients with Rheumatoid Arthritis. Arthritis Rheumatol. 2015; 67 (suppl 10). 

Pappas DA, Holt RJ, Shan Y, Kent JD, Nguyen JT, Kremer JM, Greenberg JD. The Influence of Patient Reported Morning Stiffness on Patient Global Assessment in Rheumatoid Arthritis Patients Not Achieving ACR/EULAR Boolean Remission in a Large US Registry. Arthritis Rheumatol. 2015; 67 (suppl 10).

Pappas DA, John A, Etzel CJ, Karki C, Li Y, Kremer JM, Haselkorn T, Greenberg JD. Persistency of Tocilizumab As Monotherapy or Combination Therapy in Patients with Rheumatoid Arthritis–Real-World Analyses from the US Corrona Registry. Arthritis Rheumatol. 2015; 67 (suppl 10).

Parenti D, Kafka S, Reed GW, Greenberg JD, DeHoratius R. Persistence Among Rheumatoid Arthritis Patients Initiating Intravenous or Subcutaneous Anti-Tumor Necrosis Factor Therapy in a Large US Registry Cohort. Arthritis Rheumatol.2015; 67 (suppl 10). 

Strand V, Holt RJ, Litman HJ, Kent JD, Pashova H, Nguyen JT, Etzel CJ. Persistency of Patient Reported Morning (AM) Stiffness in a Large US Registry Cohort of Rheumatoid Arthritis (RA) Patients Initiating New DMARD Therapy. Arthritis Rheumatol. 2015; 67 (suppl 10).

AMCP 2015

Mease PJ, Palmer JB, Etzel CJ, Kavanaugh A, Ritchlin C, Malley W, Herrera V, Karki C, Greenberg JD. Patient Reported Outcomes in Psoriatic Arthritis Patients with Dactylitis or Enthesitis: Results from Corrona registry. J Manag Care Spec Pharm. 2015; 21 (suppl 10-a).

Mease PJ, Palmer JB, Etzel CJ, Kavanaugh A, Ritchlin C, Malley W, Herrera V, Karki C, Greenberg JD. Patient Reported Outcomes in Psoriatic Arthritis Patients by Extent of Body Surface Area Affected by Psoriasis: Results from Corrona registry. J Manag Care Spec Pharm. 2015; 21 (suppl 10-a).

EULAR 2015

Harrold LR, Gandhi K, Etzel CJ, Nadkarni A, Saunders KC,  Kelly S, Kremer JM. Channeling of biologic agents: comparing baseline characteristics of biologic naïve rheumatoid arthritis patients initiating abatacept, as compared to other biologic agents and small molecule agents. Ann Rheum Dis2015;74(Suppl2):1052.

Harrold LR, Gandhi K, Etzel CJ, Nadkarni A, Saunders KC,  Kelly S, Greenberg JD. The impact of rheumatoid arthritis on patient reported outcomes and quality of life prior to biologic initiation. Ann Rheum Dis2015;74(Suppl2):129.

Harrold LR, John A, Reed GW, Karki C, Magner R, JM Kremer, Shewade A, Greenberg JD. Influence of Rituximab retreatment on sustained response in patients with rheumatoid arthritis enrolled in the US Corrona registry. Ann Rheum Dis2015;74(Suppl2):1052.

Harrold LR, Reed GW, Harrington JT, Barr CJ, Saunders KC, Gibofsky A, Greenberg JD, John A, Devenport J, Kremer JM. A cluster randomized trial of a behavioral intervention to incorporate a Treat to Target approach in the clinical care of rheumatoid arthritis patients. Ann Rheum Dis2015;74(Suppl2):988.

Harrold LR, Reed GW, Solomon DH, Curtis JR, Liu M, Greenberg JD, Kremer JM. The comparative effectiveness of tocilizumab as compared to abatacept in those with prior exposure to anti-TNF agents. Ann Rheum Dis2015;74(Suppl2):138.

Kavanaugh A, Greenberg JD, Reed GW, Griffith J, Friedman A, Saunders KC, Ganguli A. Benefit of biologic initiation in moderate versus severe rheumatoid arthritis: evidence from a real-world registry. Ann Rheum Dis2015;74(Suppl2):457.

Kavanaugh A, Reed GW, Saunders KC, Koenig AS, Geier J, Kremer JM, Greenberg JD, Bingham CO. Clinical characteristics of RA patients newly prescribed tofacitinib Citrate (tofacitinib) in the United States after Food and Drug Administration approval: results from the Corrona US rheumatoid arthritis registry. Ann Rheum Dis2015;74(Suppl2):1041.

Mease PJ, Deveikis S, Etzel CJ, O'Connor J, Kremer JM, Kavanaugh A, Ruderman E, Curtis JR, Ritchlin C, van der Heijde D, Solomon DH, Greenberg JD. Characteristics of a US spondyloarthritis cohort: baseline data from the Corrona SpA registry. Ann Rheum Dis2015;74(Suppl2):1289.

Pappas DA, John A, Curtis JR, Etzel CE, Karki C, Ssemakula J, Kremer JM, Shewade A, Greenberg JD. Patterns of biologic discontinuations within the Corrona registry: CERTAIN study.  Ann Rheum Dis2015;74(Suppl2):1044.

Pappas D, Reed GW, Bao Y, Grant SP, Garg V. Impact of biologic discontinuation in patients with rheumatoid arthritis: observation from the Corrona registry. Ann Rheum Dis2015;74(Suppl2):226.

ACR 2014

Curtis JR, Bharat A, Chen L, Greenberg JD, Kremer J, Pappas D. Physician awareness of suboptimal patient adherence to MTX: results from a large U.S. rheumatoid arthritis registry. Arthritis Rheum 2014;66(Suppl11):2367.

Harrold LR, Reed GR, Karki C, Magner R, Shewade A, John A, Kremer JM, Greenberg JD. Risk of infection associated with subsequent biologic use following rituximab—results from a national RA patient registry. Arthritis Rheum 2014;66(Suppl11):518.

Huyn Q, Etzel CJ, Cox V, Mease P, Kavanaugh A. Persistence of low disease activity after tumor necrosis factor inhibitor (TNFi) withdrawal in patients with psoriatic arthritis (PsA). Arthritis Rheum 2014;66(Suppl11):1594.

Kavanaugh A, Reed GW, Saunders KC, Koenig AS, Geier J, Kremer JM, Greenberg JD, Bingham C. Clinical characteristics of RA patients newly prescribed tofacitinib citrate (tofacitinib) in the United States after Food and Drug Administration approval: results from the Corrona US rheumatoid arthritis registry. Arthritis Rheum 2014;66(Suppl11):1537.

Mease P, Collier D, Karki C, Li G, Bitman B, Greenberg JD. Persistence and predictors of biologic TNFi therapy among biologic naïve psoriatic arthritis patients in a US registry. Arthritis Rheum 2014;66(Suppl11):1853.

Pappas DA, John A, Curtis JR, Reed GW, Karki C, Magner R, Kremer JM, Shewade A, Greenberg JD. Dosing of intravenous tocilizumab in a real-world setting—analyses from a US RA registry. Arthritis Rheum 2014;66(Suppl11):515.

Pappas DA, Kent JD, Kremer JM, Mason M,  Grahn AY, Greenberg JD, Holt RJ. Characteristics of rheumatoid arthritis patients not receiving early initiation of disease modifying therapy. Arthritis Rheum 2014;66(Suppl11):2415.

Strand V, Holt RJ, Saunders KC, Kent JD, Xu P, Grahn AY, Mason M, Etzel CJ. Correlation of Morning stiffness with measures of higher disease activity in a large US registry population of rheumatoid arthritis patients. Arthritis Rheum 2014;66(Suppl11):2813.

Strand V, Holt RJ, Saunders KC, Kent JD, Xu P, Grahn AY, Mason M, Etzel CJ. Prevalence of morning stiffness in a US registry population of rheumatoid arthritis patients. Arthritis Rheum 2014;66(Suppl11):418.

Yun H, Chen L, Reed GW, Kremer JM, Greenberg JD, Curtis JR. Should physician reduce patients’ glucocorticoids to offset the risk of serious infection event among RA patients who switched from non-biologic DMARDs and glucocorticoid to biologics? Arthritis Rheum 2014;66(Suppl11):2375.

Zhang J, Fenglong X, Chen L, Greenberg JD, Curtis JR. Evaluation of a methodological approach to determine timing of rheumatoid arthritis disease onset using administrative claims data. Arthritis Rheum 2014.66(Suppl11):1148.

EULAR 2014

Furst D, Cox V, Etzel CJ, Greenberg JD, Collier D. Neither RA disease nor TNFi increase the incidence of lymphoma in a large US RA registry. Ann Rheum Dis 2014;73(Suppl2):930.

Geier J, Saunders KC, Reed GW. Contextualization of safety endpoints in the tofacitinib rheumatoid arthritis (RA) development programme: collaboration with the Consortium of Rheumatology Researchers of North America (CORRONA) registry. Ann Rheum Dis 2014;73(Suppl2):1149-1150.

Greenberg JD, Shan Y, Reed GW, Bitman B, Collier D. Comparison of switching to reduced dose vs. continuation of standard dose etanercept for rheumatoid arthritis patients in the CORRONA registry. Ann Rheum Dis 2014;73(Suppl2):241.

Harrold LR, Etzel CJ,  Gibofsky A, Kremer JM, Pillinger M, Saag K, Schlesinger N, Terkeltaub R, Cox V, Greenberg JD. Sex differences in gout characteristics: tailoring care for women and men. Ann Rheum Dis 2014;73(Suppl2):112.

Harrold LR, Greenberg JD, Bao Y, Grant S, Kremer JM, Reed GW, Florentinus S, Karki C, Lacerda A, Ganguli A. Time to biologic therapy driven by rheumatoid arthritis disease activity and severity. Ann Rheum Dis 2014;73(Suppl2):243-244.

Harrold LR, Reed GW, Magner R, Shewade A, John A, Greenberg JD, Kremer JM.  Comparative effectiveness of rituximab versus subsequent anti-tumor necrosis factor in cumulative prednisone exposure in patients with rheumatoid arthritis with prior exposure to TNFi. Ann Rheum Dis 2014;73(Suppl2):508.

Pappas DA, John A, Reed GW, Karki C, Greenberg JD, Shewade A, Kremer JM. Persistency and its predictors of biologic monotherapy in patients with RA: analyses from the CORRONA RA registry. Ann Rheum Dis 2014;73(Suppl2):496-497.

Pappas DA , Lampl K, Kremer JM, Radominski SC, Gal J, Nyberg F, Malaviya A, Whitworth A, Rillo O, Gibofsky A, Popkova T, Ho M, Laurindo I, Reed GW, Kerzberg E, Horne L, Zahora R,  Saunders K , Pons-Estel B, Onofrei AU , Greenberg JD. Prevalence of cardiovascular risk factors and cardiovascular disease in rheumatoid arthritis patients across international regions: a comparison of the CORRONA International and CORRRONA US registries. Ann Rheum Dis 2014;73(Suppl2):639.

Pappas DA , Lampl K, Kremer JM, Radominski SC, Gal J, Nyberg F, Malaviya A, Whitworth A, Rillo O, Gibofsky A, Popkova T, Ho M, Laurindo I, Reed GW, Kerzberg E, Horne L, Zahora R,  Saunders K , Pons-Estel B, Onofrei AU , Greenberg JD. Variations in disease activity and therapeutic management of rheumatoid arthritis in different international regions: a comparison of data from the CORRONA International and CORRONA RA registries. Ann Rheum Dis 2014;73(Suppl2):400.

Pappas DA, Shaw J, Chang H, Cifaldi M, Reed GW, Garg V, Lacerda A, Mozaffarian N. Laboratory safety of adalimumab and other tumor necrosis factor inhibitors in the treatment of rheumatoid arthritis. Ann Rheum Dis 2014;73(Suppl2):931.

Rathbun A, Harrold L., Reed G. The moderating effects of depression on biologic disease modifying anti-rheumatic drugs in rheumatoid arthritis. Ann Rheum Dis 2014;73(Suppl2):631.

Reed G, Ganguli A, Saunders KC, Magner R, Greenberg JD. Biologic drug initiators: real world patterns of monotherapy and combination therapy after one year.  Ann Rheum Dis 2014;73(Suppl2):446.

Schlesinger N, Etzel CJ, Greenberg JD, Kremer JM, Harrold LR. Gout flare prophylaxis evaluated according to the 2012 American College of Rheumatology (ACR) guidelines: analysis from the CORRONA gout registry. Ann Rheum Dis 2014;73(Suppl2):782.

Solomon D, Reed GW, Kremer JM, Curtis J, Farkouh M, Harrold LR, Hochberg M, Tsao P, Greenberg JD. Cumulative disease activity in rheumatoid arthritis and the risk of cardiovascular events. Ann Rheum Dis 2014;73(Suppl2):637-638.

Strand V, Greenberg JD, Bao Y, Saunders K, Garg V,  Li G, Ganguli A. Assessing the impact of biologics treatment on use of mechanical devices/aids by rheumatoid arthritis (RA) patients using a large US patient registry. Ann Rheum Dis 2014;73(Suppl2):417-418.

Yoshida K, Radner H, Mjaavatten MD, Greenberg JD, Kavanaugh A, Kishimoto M, Matsui K, Okada M, Reed GW, Saeki Y, Tohma S, Kremer JM, Solomon DH. Cross-national comparison of biological disease-modifying antirheumatic drug discontinuation practice among rheumatoid arthritis patients in remission: CORRONA and Ninja collaboration. Ann Rheum Dis 2014;73(Suppl2):243.

ISPOR 2014

Dimitrios Pappas, Carol Etzel, Angela Bedenbaugh, Jeymi Tambiah, Jeff Greenberg

Baseline characteristics of elderly RA patients treated with Certolizumab Pegol and other TNF-a inhibitors. Results from the CORRONA registry. International Society For Pharmacoeconomics and Outcomes Research. Montreal, Canada. 31, May – 4 June 2014. 

ACR 2013

Askling J, Berglind N, Franzen S, Frisell T, Garwood C, Greenberg JD, Ho M. Rates of malignancies In patients from 5 rheumatoid arthritis registries across the world. Arthritis Rheum 2013;65(Suppl10):782.

Bray V, Bagley A, West Sterling Etzel C, Kremer J, Kolfenbach J. Infection Risk Among Patients Receiving Concurrent Denosumab and Biologic or Non-Biologic DMARD Therapy: An Analysis of the CORRONA Registry. Arthritis Rheum 2013. 65 Suppl 10: 491.

Curtis JR, Chen L, Yun H, Harrold LH, Greenberg JD, Kremer JM. Generalizability of a U.S. rheumatoid arthritis registry: a comparison of participants’ vs. non-participants’ characteristics.  Arthritis Rheum 2013;65(Suppl10):1048.

Furst D, Lui M, Greenberg J, Kremer J. Higher TNFi dosing is not associated with more serious infectious events (SIE), elevated AST/ALT or WBC<1.5 in the US CORRONA database. Arthritis Rheum 2013;65(Suppl10):461.

Greenberg JD, Michaud K, Askling J, Yamanaka H, Symmons D, Holmqvist M, Frisell T, Reed G, Pappas DA, Tanaka E, Inoue E, Verstappen S, Garwood C,  Lampl K, Horne L, Berglind N, Franzen S, Tran T, Ho M, Nyberg F. Can RA registries provide contextual safety data for modern RCTs?  Arthritis Rheum 2013;65(Suppl10):2759.

Harrold LR, Etzel C, Pillinger M,  Saag K, Schlesinger N, Terkeltaub R, Cox V, Kremer JM. Sex differences in gout evaluation and management.  Arthritis Rheum 2013;65(Suppl10):1195.

Harrold LR, Etzel C, Schechter B, Malamet R, Cox V, Greenberg JD. Assessing treat to target in patients with and without tophi. Arthritis Rheum 2013;65(Suppl10):2008.

Harrold LR, Reed G, Magner R, Shewade A, John A, Greenberg JD, Kremer JM. Comparative effectiveness of rituximab vs. subsequent anti-tumor necrosis factor in patients with rheumatoid arthritis with prior exposure to TNFi.  Arthritis Rheum 2013;65(Suppl 10):1438.

Hopkins A, Martinez-Marti A, Reed G, He P, Greenberg JD, Lozada C, Pala O, Kremer JM, Pappas DA.  Effectiveness of TNF-á inhibitor therapy does not differ between elderly and younger patients with rheumatoid arthritis: results from the CORRONA registry.  Arthritis Rheum 2013;65(Suppl 10):1435.

Huynh D, Kavanaugh A, Etzel C, Cox V, Greenberg JD, Kremer JM. Anti-citrullinated protein antibodies in patients with psoriatic arthritis: clinical relevance.  Arthritis Rheum 2013;65(Suppl 10):304.

Kavanaugh A, Lee Susan, Solomon D, Greenberg JD, Kremer JM, Soto L, Etzel C, Reed GW. Discontinuation of TNF antagonists in patients in low disease activity: persistent benefits.  Arthritis Rheum 2013;65(Suppl 10):1425.

Labitigan M, Shrestha A, Reed GW, Magner R, Jordan N, Kremer JM, Greenberg JD, Bahce-Altunas A, Broder A. Higher disease activity in psoriatic arthritis is associated with elevated total cholesterol and triglycerides.  Arthritis Rheum 2013;65(Suppl 10):300.

Lillegraven S, Greenberg JD, Reed GW,  Saunders K, Curtis JR, Harrold LR, Hochberg MC,  Pappas DA, Kremer JM,  Solomon DH. Use of TNF inhibitors is associated with a reduced risk of diabetes in RA patients.  Arthritis Rheum 2013;65(Suppl 10):1040.

Mease P, Heredia E, Saunders K, Shuler C, Zhu B, Chaudhari M, Greenberg JD. Clinical characteristics of patients who switch biologic therapy within the first two years: results from a large US registry population.  Arthritis Rheum 2013;65(Suppl 10):328.

Pappas DA, Chen L, Harrold LR, Reed G, Kremer J, Greenberg JD, Curtis JR. Physician variability in rheumatoid patients not receiving biologics or non-biologic DMARDs: implications for quality reporting.  Arthritis Rheum 2013;65(Suppl 10):193.

Pappas DA, John A, Curtis JR, Reed GW, Sommers T, Greenberg JD, Shewade A, Solomon DH, Kremer JM. Effect of biologic agents on lipids and cardiovascular risk in rheumatoid arthritis patients. Arthritis Rheum 2013;65(Suppl 10):2827.

Pappas DA, John A, Curtis JR, Reed GW, Sommers T, Greenberg JD, Shewade A, Kremer JM. Shift in cardiovascular risk and lipid levels in rheumatoid arthritis using ATP-3 guidelines: CORRONA CERTAIN study. Arthritis Rheum 2013;65(Suppl 10):370.

Pappas DA, John A, Kremer JM, Karki CK, Sommers T, Reed GW, Curtis JR, Shewade A, Greenberg JD. Effect of tocilizumab on treatment patterns, effectiveness and safety with laboratory values for patients with rheumatoid arthritis: analyses from the CORRONA – CERTAIN Study. Arthritis Rheum 2013;65(Suppl 10):2344.

Pappas DA, John A, Kremer JM, Reed GW, Sommers T, Greenberg JD, Shewade A, Curtis JR. Management of hyperlipidemia in patients with rheumatoid arthritis: results from the CORRONA CERTAIN study.  Arthritis Rheum 2013;65(Suppl 10):362.

Pappas DA, Karki CK, Lee C, Reed GW, He P, Al Sawah S. Patient reported pain: a predictor of outcomes in rheumatoid arthritis from the Consortium of Rheumatology Researchers of North America (CORRONA) registry.  Arthritis Rheum 2013;65(Suppl 10):2269.

Pappas DA , Lampl K,  Kremer JM, Radominski SC, Gal J, Nyberg F, Malaviya A, Whitworth A, Rillo O, Gibofsky A, Popkova T,  Ho M, Laurindo I, Reed GW, Kerzberg E, Horne L, Zahora R,  Saunders K , Pons-Estel B, Onofrei AU , Greenberg JD. Prevalence of cardiovascular risk factors and cardiovascular disease in different international regions. Data from the CORRONA International and CORRONA US registries. Arthritis Rheum 2013;65(Suppl 10):392.

Pappas DA , Lampl K,  Kremer JM, Radominski SC, Gal J, Nyberg F, Malaviya A, Whitworth A, Rillo O, Gibofsky A, Popkova T,  Ho M, Laurindo I, Reed GW, Kerzberg E, Horne L, Zahora R,  Saunders K , Pons-Estel B, Onofrei AU , Greenberg JD. Variations in disease activity and therapeutic management of RA in different international regions. Data from the CORRONA International and CORRONA US registries. Arthritis Rheum 2013;65(Suppl 10):1303.

Rathbun A, Harrold LR, Reed GW. Temporal associations of prevalent depression with the different domains of rheumatoid arthritis disease activity.  Arthritis Rheum 2013;65(Suppl 10):1044.

Yamanaka H, Askling J,  Berglind N, Franzén S, Frisell T, Garwood C. Greenberg  JD, Ho M, Holmqvist M, Horne L, Inoue E, Lampl K, Michaud K, Pappas DA, Reed G, Symmons D, Tanaka E, Tran T, Verstappen S,  Nyberg F.  Rates of hospitalized infections in rheumatoid arthritis patients from 5 rheumatoid arthritis registries across the world. Arthritis Rheum 2013;65(Suppl 10):1047.

ICPE 2013

Nyberg F, Askling J, Greenberg JD, Michaud K, Yamanaka H, Symmons D, Ho M. Using epidemiological registry data to provide background rate context for adverse events in a rheumatoid arthritis (RA) drug development program - a coordinated approach. International Conference on Pharmacoepidemiology and Therapeutic Risk Management 25-28 August 2013. Montreal, Canada.

Pappas DA, Kremer J, Greenberg J, Shewade A., Solomon D, Curtis JR. Dyslipidemia, inflammation and cardiovascular risk in patients with rheumatoid arthritis. International Conference on Pharmacoepidemiology and Therapeutic Risk Management 25-28 August 2013. Montreal, Canada.

DIA 2013

Saunders K, Barr C. Characteristics of a US Rheumatoid Arthritis Cohort: Baseline Data from the CORRONA RA Registry. Drug Information Association. 23-27 June 2013. Boston, MA.

EULAR 2013

Finckh A, Scherer A, Kremer JM, Greenberg JD, Lubbeke A, Schwarz H, Rathbun A, Gabay C, Reed GW. Obese patients with rheumatoid arthritis have reduced response rates to biologic anti-rheumatic agents. Ann Rheum Dis 2013;72(Suppl 3):403.

Harrold L, Greenberg  J, Saunders K, Karki C, Kifayeh N, Kremer J. Characteristics of gout patients cared for by rheumatologists – results from the CORRONA gout registry site survey. Ann Rheum Dis 2013;72(Suppl 3):561.

Harrold L, Reed G, Magner R, Shewade A, John A, Reiss W, Greenberg J, Kremer J. Comparative effectiveness of rituximab versus anti-tumor necrosis factor switching for rheumatoid arthritis patients. Ann Rheum Dis 2013;72(Suppl 3):460.

Huynh D, Etzel C, Cox V, Kremer J, Greenberg J, Kavanaugh A. Anti citrullinated peptide antibody (ACPA in patients with psoriatic arthritis (PSA): clinical relevance. Ann Rheum Dis 2013;72(Suppl 3):673.

Labitigan M, Shrestha A, Jordan N, Reed G, Magner R, Bahce-Altuntas A, Broder A. Moderate to high disease activity in psoriatic arthritis is associated with elevated total cholesterol and triglycerides.  Ann Rheum Dis 2013;72(Suppl 3):15.

Lillegraven S, Greenberg JD, Reed GW, Saunders K, Curtis JR, Harrold L, Hochberg M, Pappas D, Kremer JM, Solomon DH. Use of TNF inhibitors is associated with a reduced risk of diabetes in RA patients. Ann Rheum Dis 2013;72(Suppl 3):106.

Mease P, Collier D, Saunders KC, Grant S, Bitman B, Chaudhari M, Greenberg J. Biologic therapy, time to low disease activity, and effect of mono vs. background oral DMARD therapy among psoriatic arthritis patients in a US registry. Ann Rheum Dis 2013;72(Suppl 3):671.

Nyberg, F, Askling J, Greenberg JD, Michaud K, Yamanaka H, Symmons D, Ho M. Using epidemiological registry data to provide background rate context for adverse events in a rheumatoid arthritis drug development program – A Coordinated Approach. Ann Rheum Dis 2013;72(Suppl3):413

Pappas DA, John A, Curtis JR, Kremer J, Reiss W, Shewade A, Silverman GJ, Greenberg JD. Prevalence of low immunoglobulin levels and associations with rheumatoid arthritis factors. Ann Rheum Dis 2013;72(Suppl 3):448.

Pappas DA, John A, Kremer J, Reed G, Greenberg JD, Shewade A, Solomon DH, Curtis JR. Effect of biologic agents on lipids and cardiovascular risk in rheumatoid arthritis patients. Ann Rheum Dis 2013;72(Suppl 3):49.

Pappas DA, Lampl K, Kremer JM, Nyberg F, Gibofsky A, Ho M, Horne L, Saunders K, Onofrei AU, Greenberg JD. The CORRONA international rheumatoid arthritis registry: variations in disease activity and management across participating regions. Ann Rheum Dis 2013;72(Suppl 3):209.

Strand V, Williams S, Miller PSJ, Saunders K, Grant S, Kremer JM. Discontinuation of biologic therapy in rheumatoid arthritis (RA): analysis from the Consortium of Rheumatology Researchers of North America (CORRONA) Database. Ann Rheum Dis 2013;72(Suppl 3):71.

Verstappen S, Askling  J, Yamanaka H, Greenberg JD, Ho M, Michaud K, Symmons D, Nyberg F. Methodological challenges when comparing demographic and clinical characteristics of international observational studies. Ann Rheum Dis 2013;72(Suppl 3):552.

ACR 2012

Anandarajah A, Saunders KC, Reed GW, Onofrei AU, Greenberg JD, Ritchlin CT. Major adverse cardiovascular events are more common in rheumatoid arthritis than in psoriatic arthritis and are associated with different risk factors. Arthritis Rheum 2012;64(Suppl 10):2221.

Curtis J, Lang C, Beukelman T, Bharat A, Fenglong X, Saag KG, Delzell ES. Methods to link a US arthritis cohort with Medicare administrative claims data. Arthritis Rheum 2012;64(Suppl 10):924.

Curtis J, Shan Y, Zhang J, Greenberg JD, Reed GW. How much can patient reported outcomes improve among rheumatoid arthritis patients who have a clinical response to biologic therapy but have not attained low disease activity? Arthritis Rheum 2012;64(Suppl 10):2101.

Cush JJ,  Reed G, Saunders KC, Kremer JM, Greenberg JD,  Kavanaugh A. DMARD and biologic Use during pregnancy in rheumatoid and psoriatic arthritis patients in the CORRONA Registry. Arthritis Rheum 2012;64(Suppl 10):166.

Furst FE, Mozzaffarian N, Grant S, Cifaldi M, Clewell J, Kremer JM, Shaw J. Adalimumab treatment is associated with decreased concomitant rheumatoid arthritis medication use over 24 months. Arthritis Rheum 2012;64(Suppl 10):203.

Gibofsky A, Saunders KC, Ganguli A, Cifaldi M, Grant S, Clewell J, Mozaffarian N, Shaw J, McCaskill R, Reed G, Greenberg JD. Persistency and predictors of persistency of adalimumab among rheumatoid arthritis (RA) patients in a US registry. Arthritis Rheum 2012;64(Suppl 10):379.

Greenberg JD, Spruill T, Ogedebe G, Kremer JM, Shan Y, Saunders KC, Yazici Y, Harold LR. Race and ethnic disparities in rheumatoid arthritis outcomes in community-based U.S. rheumatology practices: results from the Consortium or Rheumatology Researchers of North America registry. Arthritis Rheum 2012;64(Suppl 10):2138.

Harrington J.T, Reed G, Saunders K, Lemire L, Whitworth A, Greenberg JD, Kremer JM. Standardized data collection supports reliable reporting of rheumatoid arthritis (RA) measures to the Medicare physicians’ quality reporting system. Arthritis Rheum 2012;64(Suppl 10):2051.

Harrold LR, Reed GW, Magner RP, Saunders KC, Greenberg JD, Kremer JM. Rituximab for treatment of rheumatoid arthritis: treatment effectiveness in the CORRONA database. Arthritis Rheum 2012;64(Suppl 10):454.

Harrold LR, Reed GW, Saunders KC, Shan Y, Spruill T, Greenberg JD. Patient and provider factors associated with compliance with rheumatoid arthritis treatment recommendations. Arthritis Rheum 2012;64(Suppl 10):2510.

Kaushik P, Messing SP, Arora I, Reed GW, Saunders KC, Greenberg, JD, Kremer JM. Subcutaneous nodules are significantly associated with cardiovascular events in patients with rheumatoid arthritis: results from a very large US registry. Arthritis Rheum 2012;64(Suppl 10):829.

Kotak S, Koenig AS, Collier DH, Saunders KC, He P, Kremer JM, Reed GW. Disease activity and treatment strategies in moderate rheumatoid arthritis patient population: data from the Consortium of Rheumatology Researchers of North America. Arthritis Rheum 2012;64(Suppl 10):1842.

Manno RL, Pappas DA, Saunders KC, Reed GW, Grant S, Bingham CO.  Disease-modifying antirheumatic drug use among elderly with rheumatoid arthritis. Arthritis Rheum 2012;64(Suppl 10):2480.

Pappas DA, Reed GW, John A, Shewade A, Saunders KC, Devenport J, Greenberg JD, Kremer JM.  Predictors of initiating biologic monotherapy in biologic naïve patients with rheumatoid arthritis (RA) in a United States registry population. Arthritis Rheum 2012;64(Suppl 10):491.

Pappas DA, Reed GW, Saunders KC, John A, Shewade A, Devenport J, Greenberg JD, Kremer JM. Characteristics associated with biologic initiation as monotherapy versus combination Therapy in patients with rheumatoid arthritis (RA) in a United States registry population. Arthritis Rheum 2012;64(Suppl 10):557.

Pepmeuller P. Jandali R, Sharma A, Grant S, Saunders KS. Use and long term use of complementary and alternative medicine in rheumatoid arthritis patients. Arthritis Rheum 2012;64(Suppl 10):377.

Reed GW, Koenig AS, Saunders KC, Collier DH, Kremer JM, Kotak S. A methodology for estimating disease state transitions: repeated measures Markov models with covariate dependence. Arthritis Rheum 2012;64(Suppl 10):865.

Wenkert D, Grant S, Collier DH, Koenig AS, Kremer JM. 2002-04 vs.2007-09: Initiation of combination, and tapering/discontinuation (DC) patterns of TNFi and MTX in a US (RA) patient registry: analysis with CDAI scores. Arthritis Rheum 2012;64(Suppl 10):383.

AMCP 2012

Ingham M, Reed G, Bolce R, Greenberg J, Shan Y, Bolge S, Decktor D.  Patterns of response to TNF inhibitors by mode of administration from the CORRONA registry: implications for treat-to-target strategies.  AMCP Mar 2012;18(2):191.

EULAR 2012

Furst DE, Mozaffarian N, Grant S, Cifaldi M, Clewell J, Kremer J, Shaw JW. Adalimumab treatment is associated with decreased concomitant RA medication us over 24 months.  Ann Rheum Dis 2012;71(Suppl 3):364.

Harrold L, Cifaldi M, Saunders K, Reed G, Ganguli A, Shan Y, Greenberg J. Factors associated with work status and missed work days in rheumatoid arthritis. Ann Rheum Dis 2012; 71(Suppl 3):631.

Harrold L, John A, Reed G, Reiss W, Magner R, Chung CY, Saunders K, Kremer J, Greenberg J.  The use and effectiveness of rituximab in patients with rheumatoid arthritis observational study: CORRONA registry. Ann Rheum Dis 2012;71(Suppl 3):669.

Harrold L, Reed G, Saunders K, Shan Y, Spruill T, Greenberg J. Patient and provider factors associated with compliance with rheumatoid arthritis treatment recommendations.  Ann Rheum Dis 2012;71(Suppl 3):461.

Kotak S, Koenig A, Collier D, Saunders K, He P, Kremer J, Reed G. Characteristics of a moderate rheumatoid arthritis patient population who lost remission or low disease activity: data from the consortium of rheumatology researchers of North America Inc. (CORRONA). Ann Rheum Dis 2012;71(Suppl 3):656.

Kremer J, Wenkert D, Grant S, Xu P, Koenig A, Collier D. The frequency of methotrexate (MTX) or prednisone discontinuation/switching in rheumatoid arthritis (RA) patients results from 2002-2004 and 2007 – 2009 in a large US registry.  Ann Rheum Dis 2012;71(Suppl 3):664.

Mease P, Saunders K, Bolge S, Decktor R, Reed G, Greenberg J.  The effect of dactylitis and enthesitis on disease burden in patients with psoriatic arthritis in the CORRONA registry. Ann Rheum Dis 2012;71(Suppl 3):577.

Pala O, Messing S, Hopkins A, Reed G, Perez-Rivera M, Acosta M, Kremer JM,  Lozada C, Pappas DA.  Effect of alcohol on response to therapy with TNF-A inhibitors for rheumatoid arthritis: results from CORRONA registry. Ann Rheum Dis 2012;71(Suppl 3):369.

Pala O, Messing S, Hopkins A, Reed G, Perez-Rivera M, Acosta M, Kremer JM, Lozada C, Pappas DA. Effect of smoking on response to therapy with the TNF-A inhibitors for Rheumatoid arthritis: results from the CORRONA registry. Ann Rheum Dis 2012;71(Suppl 3):521.

Pappas DA, Hooper M, Reed G, Shan Y, Wenkert D, Zhang J, Greenberg J,  Curtis J. Risk for herpes zoster after treatment with biologic and synthetic disease modifying agents for rheumatoid arthritis.  Ann Rheum Dis 2012;71(Suppl 3):346.

Pappas DA, John A, Greenberg JD, Devenport J, Kremer JM, Ogale S, Reed GW, Saunders KC, Curtis JR. Design characteristics of the CORRONA CERTAIN study: a US comparative effectiveness and biomarkers study of rheumatoid arthritis biologic agents.  Ann Rheum Dis 2012;71(Suppl 3):668.

ACR 2011

Bahce-Altuntas A, Schwartzman-Morris JS, Jordan N, Greenberg JD, Putterman C, Reed G, Broder AR. Higher frequency of metabolic syndrome In psoriatic arthritis compared with rheumatoid arthritis may be explained by high triglycerides and increased rates of obesity and diabetes. Arthritis Rheum 2011;63(Suppl 10):2634.

Bahce-Altuntas A, Schwartzman-Morris JS, Jordan N, Greenberg JD, Putterman C, Reed G, Broder AR. Inflammation may be associated with an unfavorable lipid profile in psoriatic arthritis patients in the CORRONA registry. Arthritis Rheum 2011;63(Suppl 10):1306.

Greenberg JD, Bolce R, Shan Y, Saunders KC, Reed G, Kremer JM, Decktor D. Effect of weight, body mass index and weight-based dosing on persistency of anti-TNFs in psoriatic arthritis. Arthritis Rheum 2011;63(Suppl 10):1310.

Gross RL, Schwartzman-Morris JS, Krathen M, Reed G, Chang H, Saunders KC, Fisher MC. The risk of malignancy in a large cohort of patients with psoriatic arthritis. Arthritis Rheum 2011;63(Suppl 10):509.

Harrold LR, Cifaldi MA, Shan Y, Reed G, Saunders KC, Kremer JM, Greenberg, JD. Factors associated with work status and missed work days in patients with rheumatoid arthritis.  Arthritis Rheum 2011;63(Suppl 10):108.

Harrold LR, Reed G, Collier DH, Park GS, Chang H, Koenig AS, Saunders KC. Factors associated with relapse of remission in rheumatoid arthritis. Arthritis Rheum 2011;63(Suppl 10):326.

Harrold LR., Reed G, Curtis JR, Solomon DH, Hochberg M, Onofrei A et al; Comparative effectiveness of abatacept versus subsequent anti-TNF agents among rheumatoid arthritis patients with previous anti-TNF exposure. Arthritis Rheum 2011;63(Suppl 10):2595.

Jetanalin P, Messing SP, Kaukeinen K, Kremer JM, Lee SJ. Trend of tumor necrosis factor inhibitors use among patients with rheumatoid arthritis: analysis from the Consortium of Rheumatology Researchers of North America registry. Arthritis Rheum 2011;63(Suppl 10):449.

Kay J, Messing SP, Kremer JM, Greenberg JD, Furst DE. Clinical disease activity and acute phase reactant (APR) levels are discordant among patients with active rheumatoid arthritis (RA) and contribute separately to predicting outcome at 1 year. Arthritis Rheum 2011;63(Suppl 10):2511.

Navarro-Milan I, Chen L, Greenberg JD, Curtis JR. Application of the new American College of Rheumatology/European League Against Rheumatism rheumatoid arthritis remission criteria in a United States cohort. Arthritis Rheum 2011;63(Suppl 10):335.

Pappas DA, Rathbun A, Reed G, Kremer JM, Villanueva I, Devenport J, Ogale S. A profile of rheumatoid arthritis patients treated with tocilizumab in a United States registry population. Arthritis Rheum 2011;63(Suppl 10):1262.

Woodworth TG, Thomas E, Greenberg JD, Furst DE. Successful tapering of glucocorticoids (GC) in rheumatoid arthritis patients-results from the Consortium of Rheumatology Researchers of North America registry. Arthritis Rheum 2011;63(Suppl 10):2464.

EULAR 2011

Bahce-Altuntas A, Schwartzman-Morris J, Jordan N, Greenberg JD, Putterman C, Reed G, Broder A. Higher frequency of metabolic syndrome in psoriatic arthritis compared with rheumatoid arthritis maybe explained by increased rates of obesity and high triglycerides. Ann Rheum Dis 2011;70(Suppl 3):155.

Bahce-Altuntas A, Schwartzman-Morris J, Jordan N, Greenberg JD, Putterman C, Reed G, Broder A. Inflammation may be associated with an unfavorable lipid profile in psoriatic arthritis patients in the CORRONA registry.  Ann Rheum Dis 2011;70(Suppl 3):239.

Ingham M, Reed G, Bolce R, Greenberg JD, Dehoratius R, Decktor D. Patterns of anti-TNF treatment in the CORRONA registry: observed responses to maintenance, switching and discontinuation. Ann Rheum Dis 2011;70(Suppl 3):415.

ACR 2010

Chakravarty EF, Reed G, Decktor D, Bolge S, Bolce R, Ingham M, DeHoratius R. TNF switching in PsA patient. Arthritis Rheum 2010;62(Suppl 10):1960.

Eberle E, Knight E, Raddatz D, Messing S, Reed G, Greenberg JD, Kremer JM. Association of BMI and psoriatic arthritis disease activity. Arthritis Rheum 2010;62(Suppl 10):515.

Furst DE, Ranganath V, Kremer JM, Louie J, Khanna D, Rasouliyan L, Greenberg JD. Women with RA achieve remission less frequently than men, using the CORRONA database among 6668 patients. Arthritis Rheum 2010;62(Suppl 10):347.

Harrington JT, Harrold LR, Reed G, Chang H, Kremer JM, Greenberg JD. Rheumatoid arthritis (RA) disease activity assessment and treatment decisions in rheumatology practice. Arthritis Rheum 2010;62(Suppl 10):1003.

Harrington JT, Pappas DA, Messing S, Tu X, Chen R, Kaukeinen K, Pietras T. Dosing of anti-tumor necrosis factor biologics (anti-TNFs) for rheumatoid arthritis (RA) and psoriatic arthritis (PsA) in Clinical Practice in the United States. Arthritis Rheum 2010;62(Suppl 10):1799.

Harrold LR, Greenberg JD, Curtis JR, Furst DE, Bentley MJ, Shan Y, Reed G. The impact of the ACR treatment recommendations on physician prescribing in a U.S. cohort of rheumatoid arthritis patients. Arthritis Rheum 2010;62(Suppl 10):1010.

Harrold, L, Reed G, Rosenblatt LC, Mody M, Moniz D, Greenberg JD.  Comparable persistency and effectiveness of abatacept versus anti-TNF agents in the treatment of biologic-naïve rheumatoid arthritis patients using the CORRONA registry. Arthritis Rheum 2010;62(Suppl 10):1794.

Sterling KL, Carter GC, Messing S, Reed G, Chen R, Kaukeinen K, Tu X. Baseline factors related to response to conventional DMARD treatments. Arthritis Rheum 2010;62(Suppl 10):52.

EULAR 2010

Cuyun Carter G, Sterling K, Messing S, Reed G, Chen R, Kaukeinen K.  Baseline Predictors of Response to Anti-TNF Treatments. Ann Rheum Dis 2010;69(Suppl 3):351.

Furst DE, Ranganath V, Kremer JM, Louie J, Khanna D, Rasoulyan L, Greenberg JD, CORRONA. Women with RA achieve remission less frequently than men, using the CORRONA database among 6668 patients. Ann Rheum Dis 2010;69(Suppl 3):354.

Greenberg J, Reed G, Harrold L, Bolce R, Bolge S, DeHoratius RJ, Decktor D. Characteristics of the psoriatic arthritis patient cohort within the CORRONA registry. Ann Rheum Dis 2010;69(Suppl 3):579.

Harrold L, Reed G, Greenberg J, Bolce R, Bolge S, Dehoraiuts RJ, Decktor D.  Persistency of anti-TNFs in psoriatic arthritis based on route of administration. Ann Rheum Dis 2010;69(Suppl 3):579.

Harrold L, Reed G, Rosenblatt L, Moniz Reed D, Greenberg J.  Comparative effectiveness of abatacept versus anti-TNF agents in the treatment of biologic-naïve rheumatoid arthritis patients, using the CORRONA registry. Ann Rheum Dis 2010;69(Suppl 3):478.

Kavanaugh A, Greenberg J, Lee S, Reed G, Kremer J, Onofrei A, Baumgartner S. Incidence of elevated liver enzymes (LFTS) in psoriatic arthritis (PS) patients: effect of TNF-inhibitors (TNF-i). Ann Rheum Dis 2010;69(Suppl 3):579.

Nelson D, Sarsour K, Johnston J, Chen R, Messing S, Kaukeinen K, Tu X, Reed G, Greenberg JD. Biologic disease-modifying anti-rheumatic drug treatment patterns and associated clinical outcomes. Ann Rheum Dis 2010;69(Suppl 3):680.

Randall E, Harrold LR, Reed GW, Furst DE, Ruderman EM.  Response to adding a TNF inhibitor (TNFi) to methotrexate in clinical practice.  Ann Rheum Dis 2010;69(Suppl 3):674.

Solomon D, Hochberg M, Fisher M, Curtis J, Furer V, Harrold L, Reed G, Kremer J, Greenberg J.  Malignancy risk in a very large cohort of rheumatoid arthritis.  Ann Rheum Dis 2010;69(Suppl 3):519.

ACR 2009

Anandarajah AP, El-Taha M, Peng C, Greenberg JD, and Ritchlin C. The association between focal bone loss (erosions) and generalized bone loss (osteoporosis) in rheumatoid arthritis. Arthritis Rheum 2009;60(Suppl 10):373.

Curtis JR, Chen L, Cush JL, Dao KH, Delzell E, Furst DE, Greenberg JD, Hochberg MC, Jain A, Kremer JM, Patkar N, Solomon DH. The risk for hospitalized and outpatient infections related to anti-TNF therapy and newer biologics. Arthritis Rheum 2009;60(Suppl 10):2059.

Finckh A, Scherrer A, Reed G, Greenberg JD, Lubbeke A, Schwarz H, C. Gabay C, Kremer JM. Obesity and RA disease severity: a comparison between European and American RA Patients. Arthritis Rheum 2009;60(Suppl 10):970.

Harrold LR, Greenberg JD, Curtis JR, Bentley MJ, Reed G, Harrington JT. Rheumatologists’ prescribing patterns for rheumatoid arthritis patients with active disease. Arthritis Rheum 2009;60(Suppl 10):1009.

Lee SJ, Reed G, Kremer JM, Kavanaugh A. Characteristics of rheumatoid arthritis (RA) patients starting abatacept and rituximab. Arthritis Rheum 2009;60(Suppl 10):1610.

Ranganath VK, Maranian P, Hahn T, Elashoff D, Furst DE, Kremer JM, Paulus HE. Comorbidities correlates better than age with CDAI improvement in RA patients using the CORRONA Registry. Arthritis Rheum 2009;60(Suppl 10):972.

Setoguchi S, Greenberg JD, Curtis JR, Hochberg MC, Reed G Tsao P, Farkouh ME, Kremer JM, Solomon DH. Markers of disease severity predict new-onset heart failure in rheumatoid arthritis. Arthritis Rheum 2009;60(Suppl 10):1375.

EULAR 2009

Curtis JR, Patkar N, Jain A, Greenberg JD, Solomon DH. The validity of physician-reported hospitalized infections in a US rheumatoid arthritis cohort. Ann Rheum Dis 2009;68(Suppl 3):558.

Decktor DL, Harrold LR, Bolce R, Reed G, DeHoratius R, Greenberg JD. Patterns of drug use after initiation of anti-TNF rheumatoid arthritis. Ann Rheum Dis 2009;68(Suppl 3):235.

Furst DE, Chang H, Khanna D, Reed G, Moniz Reed D, Rosenblatt LC, Mody M, Kremer JM, Greenberg JD. Rates of remission in RA depend on remission definition, duration of disease state, age and disease activity-associated factors. Ann Rheum Dis 2009;68(Suppl 3):224.

Furst DE, Greenberg JD, Reed G, Chang H, Pangan AL. Likelihood of clinical remission on anti-TNF therapy (TNFI). Ann Rheum Dis 2009;68(Suppl 3):234.

Gibofsky A, Kremer JM, Moniz Reed D, Reed G, Vratsanos G, Greenberg JD . Experience with abatacept in a US observational cohort: clinical and patient-reported outcomes from the CORRONA registry. Ann Rheum Dis 2009;68(Suppl 3):437.

ACR 2008

Anandarajah AP, Greenberg JD, El-Taha M, Reed G, Peng C, Ritchlin CT. The relationship between erosions and osteoporosis in patients with psoriatic arthritis. Arthritis Rheum 2008;58(Suppl 9):366-67.

Fisher MC, El-Taha M, Kremer JM, Peng C, Greenberg JD. Smoking cessation and improvement of RA disease activity. Arthritis Rheum 2008;58(Suppl 9):610.

Furst DE, Chang H, Ranganath VK, Kremer JM, Reed G, Law A, et al. Increases in hemoglobin levels are associated with improved activities of daily living (mHAQ) in rheumatoid arthritis patients. Arthritis Rheum 2008;58(Suppl 9):761-62.

Gibofsky A, Kremer JM, Reed DM, Reed G, Klem C, Greenberg JD. Early experience with abatacept in a US observational cohort: clinical and patient report outcomes from the CORRONA registry. Arthritis Rheum 2008;58(Suppl 9):309.

Greenberg JD, Gibofsky A, Reed G, Decktor DL, Dehoratius R, Kremer JM. Effectiveness of TNF inhibitors (TNF-I) in biologic naive and switched RA patients in a US cohort. Arthritis Rheum 2008;58(Suppl 9):524-25.

Sokolove J, Strand V, Greenberg JD, Curtis JR, Kavanaugh A, Kremer JM, et al. Risk of elevated liver enzymes (LFTS) with TNF inhibitors (TNF-I) in rheumatoid arthritis: Analysis in 6,861 patients with 22,552 visits. Arthritis Rheum 2008;58(Suppl 9):779.

Solomon DH, Curtis JR, Kremer JM, Reed G, Hochberg MA, Setoguchi S, et al. TNF blocker use and cardiovascular outcomes. Arthritis Rheum 2008;58(Suppl 9):544.

EULAR 2008

Anandarajah AP, Greenberg JD, El-Taha M, Peng C, Reed G, Ritchlin CT. The relationship between erosions and osteoporosis in patients with psoriatic arthritis Ann Rheum Dis 2008;67(Suppl II):101.

Furst DE, Sokolove J, Greenberg JD, Curtis JR, Kavanaugh A, Kremer JM, Reed G, Calabrese L, Hooper M, Baumgartner S, Strand V. Risk of elevated liver enzymes (LFTS) with TNF inhibitors (TNF-I) in rheumatoid arthritis: Analysis in 6,861 patients with 22,552 visits. Ann Rheum Dis 2008;67(Suppl II):52.

Solomon D, Greenberg JD, Reed G, Kishimoto M, Hinkle K, Abramson S, Kremer JM. Cardiovascular risk among patients with RA in CORRONA: comparing the explanatory value of traditional cardiovascular risk factors with RA. Ann Rheum Dis 2008;67(Suppl II):482.

Gibofsky A, Greenberg JD, Reed GW, Decktor DL, DeHoratius R, Kremer JM. Persistancy, Response and Remission on the TNF Antagonnists in RA in a U.S. Cohort. Ann Rheum Dis 2008;67(Suppl II):182.

ACR 2007

Surnbul-Yuksel B, Kremer JM, Greenberg JD, Pala O, Reed G, Cavaliere LF, et al. Subcutaneous nodules (SCN) may predict increased risk for cardiovascular disease (CVD) in patients from the CORRONA database with rheumatoid arthritis (RA): An updated analysis. Arthritis Rheum 2007;56(Suppl 12):4273.

EULAR 2007

Callegari P, Dabbous O, Keenan G, Kremer JM, Rahman M, Reed G, et al. A review of reports of lymphoma occurring in patients with rheumatoid arthritis in the Consortium of Rheumatology Researchers of North America (CORRONA) database. Ann Rheum Dis 2007;66(Suppl II):165.

Dabbous O, Kremer JM, Dehoratius R, Keenan G, Peng C, Tang B, et al. Racial differences in baseline characteristics, disease activity, and management among rheumatoid arthritis patients: Findings from the Consortium of Rheumatology Researchers of North America (CORRONA) database. Ann Rheum Dis 2007;66(Suppl II):166.

Dabbous O, Kremer JM, Rambharose J, El Taha M, Reed G, Tang B, et al. Infliximab, etanercept, and adalimumab switchinu in patients with rheumatoid arthritis in the consortium of rheumatology researchers of North America (CORRONA) database. Ann Rheum Dis 2007;66(Suppl II):167.

Greenberg JD, Kavanaugh A, Hochberg M, Kremer JM, Reed G, Zheng C, et al. Association of methotrexate(MTX), TNF-inhibitors (TNF-1) and prednisone (PRED) with risk of infection among RA patients. Ann Rheum Dis 2007;66(Suppl II):171.

Greenberg JD, Kremer JM, Reed G, Strand V. Agreement of composite response measures without acute phase reactants (APR) with ACR and EULAR response criteria in RA. Ann Rheum Dis 2007;66(Suppl II):261.

ACR 2006

Coulson K, Pepmueller P, Hinkle K, Kremer JM, Reed G. Effects of anti-tumor necrosis factor (TNF) therapy and methotrexate on bone density in rheumatoid arthritis. Arthritis Rheum 2006;54(Suppl 9):45.

Dabbous O, Kremer JM, El Taha M, Reed G, Tang B, Arjunji R, et al. Infliximab, etanercept and adalimumab switching in patients with rheumatoid arthritis in the consortium of rheumatology researchers of North America (CORRONA) database. Arthritis Rheum 2006;54(Suppl 9):705.

Dabbous O, Kremer JM, El Taha M, Reed G, Tang B, Thompson H, et al. Socioeconomic status as a determinant of Anti-TNF alpha therapy for rheumatoid arthritis patients: CORRONA database. Arthritis Rheum 2006;54(Suppl 9):61-2.

Greenberg JD, Lin S, Decktor DL, Dabbous O, Baumgartner S, Montgomery M, et al. Association of duration of TNF antagonist treatment with reduction in cardiovascular outcomes in RA patients. Arthritis  Rheum 2006;54(Suppl 9):422-23.

Greenberg JD, Yazici Y, Kremer JM, Chang H, Kishimoto M, Abramson SB. Decline of NSAID gastroprotection in patients treated by rheumatologists in the post-rofecoxib era. Arthritis Rheum 2006;54(Suppl 9):110.

Lee SJ, Kavanaugh A, Chang H, Kremer JM. Recent trends in the use of tumor necrosis factor inhibitors (TNF-I) in patients with early onset rheumatoid arthritis (EORA): analysis from the CORRONA database. Arthritis Rheum 2006;54(Suppl 9):196.

Pala O, Sumbul-Yuksel B, Greenberg JD, Reed G, Cavaliere LF, Greenstein N, et al. Independent association of subcutaneous nodules (SCN) with cardiovascular disease (CVD) in patients from the CORRONA database with rheumatoid arthritis (RA). Arthritis Rheum 2006;54(Suppl 12):4066-67.

Reddy SM, Schwartzman JS, Abramson SB, Chang H, Kremer JM, Greenberg JD. Comparison of disease activity and functional status among psoriatic arthritis subtypes. Arthritis Rheum 2006;54(Suppl 9):712-13.

EULAR 2006

Kremer JM, Reed G. Obesity is an independent contributor to functional capacity and inflammation in rheumatoid arthritis and psoriatic arthritis. Ann Rheum Dis 2006;65(Suppl II):307.

Yazici Y, Greenberg JD, Reed G, Hinkle K, Abramson S, Kremer JM. Clinical disease activity index (CDAI) is strongly correlated with DAS28 and change in CDAI is a strong predictor of ACR 20 response. Ann Rheum Dis 2006;65(Suppl II):608.

Yazici Y, Greenberg JD , Reed GW , Kishimoto M , Hinkle K , Abramson S, Kremer JM. Reduced TNF utilization in early rheumatoid arthritis (RA) versus late RA iN A U.S. cohort. Ann Rheum Dis 2006;65(Suppl II):513.

EULAR 2005

Greenberg JD, Abramson SB, Reed GW, Reddy SM, Hinkle K, Kremer JM. Coxib prescribing by rheumatologists in the immediate post-rofecoxib Era. Ann Rheum Dis 2005;64(Suppl III):405.

Kafka SP, Hinkle K, Reed GW, Kremer JM. Discontinuing or switching TNF antagonists in patients with rheumatoid arthritis: data collected from the CORRONA database. Ann Rheum Dis 2005;64 (Suppl III):467.

Lavelle L, Reed GW, Kremer JM. Effects of smoking on rheumatoid arthritis disease severity. Ann Rheum Dis 2005;64(Suppl III):90.

Reddy SM, Greenberg JD, Abramson SB, Reed GW, Hinkle K, Kremer JM. Comparison of disease activity measures and radiographic features of psoriatic arthritis and a matched rheumatoid arthritis cohort. Ann Rheum Dis 2005;64(Suppl III):337.

Ritchlin CT, Reed GW, Anandarajah A, Durham R, Kemshetti S, Hinkle K, KremerJM. Comparative analysis of bone density in psoriatic and rheumatoid arthritis. Ann Rheum Dis 2005;64(Suppl III):219.