Aspirin Use in Older People Highlights the Need for Improved Inclusion of Older People in Clinical Trials

Abstract

The articles in the June issue serve not only to inform senior care pharmacists on the importance of evidence-based approaches to reduce unnecessary aspirin use, but they also underscore the urgent need for the large and rapid increase in older adult representation in clinical trials and clinical research in general. A striking analysis performed in the United States that examined the trial populations used for Medicare coverage determinations found that while the average age of a Medicare enrollee was 70.8 years old (74.7 years old for older Medicare participants), the average age of the clinical trial population patients used in technology assessments for Medicare coverage determinations was 60.1 years. Hence, the US Medicare system, one of the largest national health care purchasers for older patients in the world, has relied on non-representative data to inform medical coverage decisions.