Using the "proportion of patients covered" and the Kaplan-Meier survival analysis to describe treatment persistence.
Lotte RasmussenNicole PrattMorten Rix HansenNina Sahlertz KristiansenJesper HallasPublished in: Pharmacoepidemiology and drug safety (2018)
The KM survival analysis and the PPC method can be used to study different aspects of treatment persistence. Together, they provide a more complete picture of treatment persistence and drug use patterns.