Thromb Haemost
DOI: 10.1055/a-2510-6370
Invited Clinical Focus

Heterogeneity in American and European Peripheral Artery Disease Guidelines on Non-statin Lipid-Lowering Therapy and Rivaroxaban

Mehrdad Zarghami
1   Department of Medicine, Jamaica Hospital Medical Center, Queens, New York, United States
2   Division of Cardiovascular Medicine Division, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, United States
,
Sina Rashedi
3   Thrombosis Research Group, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, United States
,
Gregory Piazza
2   Division of Cardiovascular Medicine Division, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, United States
3   Thrombosis Research Group, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, United States
,
Marie Denise Gerhard-Herman
2   Division of Cardiovascular Medicine Division, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, United States
,
4   Frankel Cardiovascular Center, University of Michigan Ann Arbor, Michigan, United States
,
Behnood Bikdeli
2   Division of Cardiovascular Medicine Division, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, United States
3   Thrombosis Research Group, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, United States
5   YNHH/Yale Center for Outcomes Research and Evaluation (CORE), New Haven, Connecticut, United States
› Author Affiliations

New guidelines of the American College of Cardiology and the American Heart Association (ACC/AHA)[1] and the European Society of Cardiology (ESC)[2] for peripheral artery disease (PAD) present comprehensive frameworks for management. Although both guidelines share thoughtful recommendations based on a review of randomized controlled trials (RCTs), noteworthy discrepancies exist regarding the recommended pharmacotherapies for PAD. We focus on two such areas: Adding non-statin lipid-lowering agents[3] [4] and incorporating low-dose rivaroxaban.[5] [6] [7] [8] We reflect on issues about the selection and interpretation of studies in these guidelines and the opportunity to improve aligning the recommendations with the current best evidence.



Publication History

Received: 14 November 2024

Accepted: 06 January 2025

Accepted Manuscript online:
07 January 2025

Article published online:
24 January 2025

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