The role of training in effective simulated self-injection of subcutaneous depot medroxyprogesterone acetate: observations from a usability study

After initial training, women performed simulated self-injections of DMPA-SC in the Uniject system proficiently using printed instructions. Women who are motivated and demonstrate competent injection technique during training can be relied upon to self-inject correctly at home. DMPA-SC users not suitable for self-injection should continue receiving injections at the clinic.