Comparing Adherence and Persistence Across 6 Chronic Medication Classes

Abstract

This analysis of adherence (PDC) and persistence across a sample of 6 chronic therapies found variable but uniformly suboptimal medication use. Adherence to prostaglandin eye drops and OAB medications was lower than to cardiovascular, oral antidiabetic, and oral osteoporosis therapies. These findings provide useful baseline information for the development of initiatives to improve the quality of drug therapy management.