Acceptability of the Nestorone®/Ethinyl Estradiol Contraceptive Vaginal Ring: Development of a Model; Implications for Introduction

摘要

ObjectivesDevelop and test a theoretical acceptability model for the Nestorone®/ethinyl estradiol (NES/EE) contraceptive vaginal ring (CVR); explore whether domains of use within the model predict satisfaction, method adherence and CVR continuation.