8-OR: Use of Guideline-Recommended Risk-Reduction Strategies among Patients with Type 2 Diabetes and Established ASCVD: Insights from Getting to an Improved Understanding of Low-Density Lipoprotein Cholesterol and Dyslipidemia Management (GOULD)

Abstract

Background: Among people with ASCVD, those with T2D have excess CVD risk and derive greater absolute benefit from CVD risk reduction therapies. We describe the use of evidence-based therapies for secondary prevention in participants (pts) with T2D. Methods: We report a registry to longitudinally describe LDL-C treatment patterns among U.S. pts with ASCVD and LDL-C ≥70mg/dL taking lipid-lowering therapy. Pts (n=5006) were enrolled in 1 of 3 cohorts: taking PCSK9i (11%); LDL-C 70-99mg/dL (53%); and LDL-C ≥100mg/dL (36%). Results: Overall, 1655 (33%) had diabetes (96% with T2D): 146 in the PCSK9i cohort, 874 in the LDL-C 70-99mg/dL cohort, and 635 in the LDL-C ≥100mg/dL cohort. Mean age among pts with diabetes was 68 y, 60% were male, 81% had CAD (including 33% with prior MI), 17% with PAD, and 17% had HF. Mean LDL-C was 100mg/dL. Although overall statin use was at 87%, high-intensity statins were used in only 45% and ezetimibe in only 9.5% of pts. Aspirin and ACE-I/ARB were each used in 72% and beta blockers in 71% of pts. The most commonly used glucose-lowering medications among patients with T2D were metformin (56%), insulin (34%), and sulfonylurea (22%). Only 10% and 8% of pts with T2D were treated with SGLT2i or GLP-1RA, respectively. The proportion of pts with T2D that were receiving all guideline-recommended therapies for optimal risk reduction (high-intensity statins, aspirin, ACE-I/ARB, and either SGLT2i or GLP-1RA) was just 3%. Conclusion: In GOULD, among pts with T2D, ASCVD, and LDL-C ≥70mg/dL, most are not receiving high intensity statin therapy at baseline and few receive ezetimibe. Furthermore, less than 20% are treated with glucose-lowering therapies that have a proven CVD benefit, and a strikingly low proportion receive all guideline-recommended risk reduction strategies. These results highlight an opportunity to improve care and outcomes. Disclosure M.N. Kosiborod: Consultant; Self; Amgen Inc., AstraZeneca, Bayer AG, Boehringer Ingelheim International GmbH, Eisai Co., Ltd., GlaxoSmithKline plc., Glytec, LLC, Intarcia Therapeutics, Inc., Janssen Pharmaceuticals, Inc., Merck & Co., Inc., Novartis AG, Novo Nordisk A/S, Sanofi. Research Support; Self; AstraZeneca, Boehringer Ingelheim Pharmaceuticals, Inc. J. De Lemos: Other Relationship; Self; Amgen Inc., Novo Nordisk A/S, Regeneron Pharmaceuticals. R.S. Rosenson: Consultant; Self; CVS/Caremark, Regeneron Pharmaceuticals. Research Support; Self; Akcea Therapeutics, Amgen Inc., Medicines Company, Regeneron Pharmaceuticals. Other Relationship; Self; Amgen Inc., Kowa Pharmaceutical Europe Co. Ltd. C.M. Ballantyne: Consultant; Self; Abbott, Akcea Therapeutics, Amarin Corporation, Amgen Inc., AstraZeneca, Boehringer Ingelheim Pharmaceuticals, Inc., Eli Lilly and Company, Esperion, Gilead Sciences, Inc., Matinas BioPharma, Merck & Co., Inc., Novartis Pharmaceuticals Corporation, Novo Nordisk Inc., Regeneron Pharmaceuticals, Roche Diagnostic USA, Sanofi. Research Support; Self; Abbott, Akcea Therapeutics, Amarin Corporation, Amgen Inc., Esperion, Novartis Pharmaceuticals Corporation, Regeneron Pharmaceuticals, Roche Diagnostic USA, Sanofi. Other Relationship; Self; Roche Diagnostic USA. K. Philip: Employee; Self; Amgen Inc. Stock/Shareholder; Self; Amgen Inc. Y. Liu: None. K.E. Mues: Employee; Self; Amgen Inc. Stock/Shareholder; Self; Amgen Inc. S. Alam: Employee; Self; Amgen Inc. Stock/Shareholder; Self; Amgen Inc. M. Elliott: Employee; Self; Amgen Inc. Stock/Shareholder; Self; Amgen Inc. D.L. Bhatt: Research Support; Self; Abbott, Amarin Corporation, Amgen Inc., AstraZeneca, Bayer Vital GmbH, Boehringer Ingelheim International GmbH, Bristol-Myers Squibb Company, Chiesi USA, Inc., Eisai Inc., Eli Lilly and Company, Ethicon, Inc., FlowCo, Forest Laboratories, Inc., Idorsia, Ironwood Pharmaceuticals, Inc., Ischemix, Medicines Company, Medtronic, Merck & Co., Inc., Novo Nordisk Inc., Pfizer Inc., PhaseBio Pharmaceuticals, Inc., PLx Pharma, Regeneron Pharmaceuticals, Roche Pharma, Sanofi, Synaptic, Takeda Pharmaceutical Company Limited. C.P. Cannon: Consultant; Self; Alnylam, Amarin Corporation, Amgen Inc., Corvia Medical, Inc., Eisai Inc., Kowa Pharmaceutical Europe Co. Ltd., Pfizer Inc., Regeneron Pharmaceuticals, Sanofi. Research Support; Self; Daiichi Sankyo Company, Limited. Other Relationship; Self; Amgen Inc., Boehringer Ingelheim Pharmaceuticals, Inc., Bristol-Myers Squibb Company, Janssen Pharmaceuticals, Inc., Merck & Co., Inc. Funding Amgen Inc.