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NCT00224094 · ClinicalTrials.gov registry record · Phase 4
A Comparison of Patch vs. Pill Estrogen Therapy on Testosterone Levels and Thyroid Tests in Menopausal Women
A Phase 4 study, sponsored by Watson Pharmaceuticals.
- Completed
- Registry status
- Phase 4
- Development phase
- 27
- Enrollment target
NCT00224094: Completed Phase 4 study, sponsored by Watson Pharmaceuticals.
NCT00224094 is a Phase 4 study that has completed, run by Watson Pharmaceuticals. The registered enrollment target is 27 participants, below the 518-participant average among 9,235 other Phase 4 trials with a reported enrollment target (95% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT00224094, a Phase 4 study, has completed, sponsored by Watson Pharmaceuticals.
- COMPLETED
- Registry status
- Phase 4
- Development phase
- 27 participants
- Enrollment target
Study Summary
This study compares the effects of 12 weeks of treatment with transdermal versus oral estrogen therapy on testsoterone levels and thyroid tests in healthy, naturally menopausal women.
Interventions
- DRUG Premarin® (oral) vs. Alora® (transdermal)
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 27 participants |
| Start Date | 2002-01 |
| Phase | Phase 4 |
What the finished NCT00224094 record still lists
NCT00224094 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 27 participants, a relatively small participant target, below the 518-participant average among 9,235 other Phase 4 trials with a reported enrollment target (95% lower).
The record links to 0 conditions, and to 1 intervention - of which Premarin® (oral) vs. Alora® (transdermal) is the first listed.
NCT00224094 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT00224094 about?
NCT00224094 is a clinical study titled "A Comparison of Patch vs. Pill Estrogen Therapy on Testosterone Levels and Thyroid Tests in Menopausal Women". This study compares the effects of 12 weeks of treatment with transdermal versus oral estrogen therapy on testsoterone levels and thyroid tests in healthy, naturally menopausal women.
What is the current status of trial NCT00224094?
This trial is currently completed. It is a Phase 4 study. The enrollment target is 27 participants. The study started on 2002-01.
What interventions are being tested in trial NCT00224094?
The interventions under investigation include: Premarin® (oral) vs. Alora® (transdermal) (DRUG).
Who is sponsoring clinical trial NCT00224094?
This trial is sponsored by Watson Pharmaceuticals, which has 28 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT00224094's enrollment target sits among peer trials
27 1651st of 2000 higher than 346 of 2,000 other Phase 4 trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Phase 4 trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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