Session Information
Session Type: Abstract Submissions (ACR)
Background/Purpose: RA is associated with an increased risk for cardiovascular disease (CVD).1 Patients (pts) with RA share similar risk for CVD with non-RA pts who are 10 years older and with diabetics and may benefit from lipid-lowering therapies such as statins2; however, information on management of hyperlipidemia in pts with RA is not well characterized. This study evaluated adequacy of lipid-lowering therapy in a cohort of 779 ptswith RA participating in the CORRONA registry.
Methods: Pts with at least moderate disease activity (CDAI > 10) initiating a biologic DMARD participated in an ongoing comparative effectiveness study (CERTAIN) nested within CORRONA. Lipid levels and information about statin or other lipid-lowering use was obtained at baseline. Clinical and demographic characteristics of pts receiving antihyperlipidemic therapy at baseline were compared with pts with increased lipid levels (LDL ≥ 100 mg/dL and LDL ≥ 130 mg/dL) who were not receiving lipid-lowering agents.
Results: A total of 779 CERTAIN enrollments were evaluated between November 20, 2010, and July 2, 2012. At baseline, 485 (62.3%) pts had LDL ≥ 100 mg/dL (223 [28.6%] with LDL ≥ 130 mg/dL), 84 (10.8%) had HDL < 40 mg/dL, 311 (39.9%) had TC ≥ 200 mg/dL, 298 (38.3%) had TG ≥ 150 mg/dL and 69 (8.9%) had a TC/HDL ratio > 5. Of 779 pts, 191 (24.5%) were already using statins and/or other lipid-lowering therapies at baseline. A total of 408 (52.4%) pts with an LDL ≥ 100 mg/dL and 192 (24.6%) pts with LDL ≥ 130 mg/dL were not on statin therapy. Pts receiving statins were older (62.1 ± 11.0 vs 54.1 ± 12.8 years), less frequently female (66.5% vs 78.4%) and had more frequent history of CVD (22.5 vs 3.4%) and diabetes mellitus (9.4 vs1.7%) compared with pts having LDL ≥ 100 mg/dL who were not receiving statins. Similar differences were seen comparing pts on statins with pts with LDL ≥ 130 but not on statins.
Conclusion: Consistent with previous reports,3,4 a considerable proportion of hyperlipidemic RA pts at risk for CVD were not receiving lipid-lowering therapy. Practicing rheumatologists need to be aware of the prevalence of hyperlipidemia and appropriate management to reduce risk for CVD.
References
1.) Gkaliagkousi E, et al. J Clin Rheumatol. 2012;18:422-30.
2.) Sheng X, et al. J Rheumatol. 2012;39:32-40.
3.) Toms TE, et al. Ann Rheum Dis. 2010;69:683-8.
4.) Veetil BM, et al. J Rheumatol. 2013 May 1; [Epub ahead of print].
Disclosure:
D. A. Pappas,
CORONA ,
3,
Novartis ,
5;
A. John,
Genentech, Inc.,
3;
J. M. Kremer,
CORRONA ,
1,
CORRONA ,
3;
G. W. Reed,
CORRONA ,
3;
T. Sommers,
CORRONA ,
3;
J. D. Greenberg,
CORRONA ,
1,
AstraZeneca, CORRONA, Novartis, Pfizer,
5;
A. Shewade,
Genentech, Inc.,
3;
J. R. Curtis,
Roche/Genentech, UCB, Janssen, CORRONA, Amgen, Pfizer, BMS, Crescendo, Abb Vie,
2,
Roche/Genentech, UCB, Janssen, CORRONA, Amgen, Pfizer, BMS, Crescendo, Abb Vie,
5.
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