Rationale and design of a multi-center, open-label, randomised clinical trial comparing HIV incidence and contraceptive benefits in women using three commonly-used contraceptive methods (the ECHO study) [version 1; referees: 2 approved]
Background: In vitro, animal, biological and observational clinical studies suggest that some hormonal methods, particularly depot medroxyprogesterone acetate – DMPA, may increase women’s risk of HIV acquisition. DMPA is the most common contraceptive used in many countries worst affected by the HIV...
Main Authors: | , , , , , , , , , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
F1000 Research Ltd
2017-12-01
|
Series: | Gates Open Research |
Online Access: | https://gatesopenresearch.org/articles/1-17/v1 |