Showing posts with label medical research design. Show all posts
Showing posts with label medical research design. Show all posts

Thursday, February 5, 2015

A Failed Trial in Africa Raises Questions About How to Test H.I.V. Drugs; New York Times, 2/4/15

Donald G. McNeil Jr., New York Times; A Failed Trial in Africa Raises Questions About How to Test H.I.V. Drugs:
"The surprising failure of a large clinical trial of H.I.V.-prevention methods in Africa — and the elaborate deceptions employed by the women in it — have opened an ethical debate about how to run such studies in poor countries and have already changed the design of some that are now underway."