<prompt> True statements regarding DMPA includes all the following except :3 failure rateProtects against ovarian cancerCan be given in women with seizuresUseful in treatment of menorrhagia  <response>: Risk of endometrial cancer is substantially reduced by past use of DMPA Noncontraceptive benefits of DMPA:Anemia, PID, Ectopic pregnancy, and Endometrial cancer are repoedDMPA benefits women with sickle cell diseaseRef: Novak and Bereks Gynecology; 15th Edition; Chapter 10 