Article Text
Statistics from Altmetric.com
OpenUrlPubMedWeb of Science
QUESTION: Does oestrogen plus progestin increase the risk of venous thromboembolic events in postmenopausal women with established coronary artery disease (CAD)?
Design
Randomised {allocation concealed}*, blinded (investigators, patients, outcome assessors), placebo controlled trial with mean follow up of 4.1 years (Heart and Estrogen/progestin Replacement Study [HERS]).
Setting
20 clinical centres in the US.
Patients
2763 postmenopausal women <80 years of age (mean age 67 y, 89% white) with established CAD but no previous venous thromboembolism and who had not had …
Footnotes
Source of funding: Wyeth-Ayerst Laboratories.
For correspondence: Dr D Grady, University of California, San Francisco, 74 New Montgomery Street, Suite 600, San Francisco, CA 94105, USA. Fax +1 415 386 4044.
↵* Information provided by author.