Last reviewed · How we verify
NCT03097120: ERA
The Estrogen Replacement and Atherosclerosis Trial
Phase 3 trial testing 0.625 mg of conjugated equine estrogen in Heart Disease in 309 participants. Completed in 1 January 2001.
1 January 2001
Quick facts
| Lead sponsor | Wake Forest University Health Sciences |
|---|---|
| Phase | Phase 3 |
| Status | Completed |
| Study type | INTERVENTIONAL |
| Allocation | randomized |
| Design | parallel |
| Masking | quadruple |
| Primary purpose | prevention |
| Enrollment | 309 |
| Start date | 1 January 1995 |
| Primary completion | 1 January 2001 |
| Estimated completion | 1 January 2001 |
| Sites | 1 location across United States |
Drugs / interventions tested
- 0.625 mg of conjugated equine estrogen — full drug profile →
- 0.625 mg of conjugated equine estrogen plus 2.5 mg of medroxyprogesterone acetate — full drug profile →
- placebo tablets — full drug profile →
Conditions studied
- Heart Disease — all drugs for Heart Disease →
Sponsor
Wake Forest University Health Sciences
Who can join
55 and older, female only, with Heart Disease. Patients with the condition only — healthy volunteers not accepted.
What's being measured
Primary outcomes are the specific endpoints the trial is designed to prove or disprove.
-
mean minimal coronary-artery diameter
Time frame: at average of 3.2 years follow-up
mean minimal coronary-artery diameter within each subject at follow-up, analyzed on an intention-to-treat basis
Sponsor's own description
Background: Heart disease is a major cause of illness and death in women. To understand better the role of estrogen in the treatment and prevention of heart disease, more information is needed about its effects on coronary atherosclerosis and the extent to which concomitant progestin therapy may modify these effects. Methods: The investigators randomly assigned a total of 309 women with angiographically verified coronary disease to receive 0.625 mg of conjugated estrogen per day, 0.625 mg of conjugated estrogen plus 2.5 mg of medroxyprogesterone acetate per day, or placebo. The women were followed for a mean (±SD) of 3.2±0.6 years. Base-line and follow-up coronary angiograms were were analyzed by quantitative methods. Follow-up coronary angiograms were obtained after an average of 3.2 years of follow up.
Publications & conference data
No peer-reviewed publications indexed yet for this trial. Completed trials usually publish results within 12-18 months.
Verify or expand the search:
- PubMed search for NCT03097120
- Europe PMC full search
- ASCO Meeting Library
- ESMO Meeting Library
- bioRxiv preprints
- medRxiv preprints
- Google Scholar
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Other Wake Forest University Health Sciences trials
Trials by the same sponsor.
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Verify against primary sources
- ClinicalTrials.gov — authoritative US registry record
- WHO ICTRP — international registry index
- EU Clinical Trials Register
- Sponsor press releases (Google)
- Trial protocol + status: ClinicalTrials.gov NCT03097120 (US National Library of Medicine, public domain)
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by Wake Forest University Health Sciences
- Last refreshed: 19 May 2023
Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT03097120.
Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing