Postpartum Uterine Regression
NCT00341848 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 374
Last updated 2019-06-17
Summary
Uterine leiomyomas are the leading cause of hysterectomy in the United States, accounting for over 200,000 procedures each year. Most epidemiologic studies of uterine leiomyoma show that parity has a protective association with leiomyoma, but the mechanism is not known. Both epidemiologic data and data from an animal model indicate that the protective association is not an artifact resulting from reduced fertility among women with fibroids. We hypothesize that the process of uterine regression following delivery results in loss of small fibroids due to selective apoptosis of transformed cells and the extensive remodeling of the entire uterus.
Conditions
- Uterine Leiomyoma
Sponsors & Collaborators
-
National Institute of Environmental Health Sciences (NIEHS)
lead NIH
Principal Investigators
-
Donna D Baird, Ph.D. · National Institute of Environmental Health Sciences (NIEHS)
Eligibility
- Min Age
- 18 Years
- Max Age
- 45 Years
- Sex
- FEMALE
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2001-12-06
- Completion
- 2019-06-13
Countries
- United States
Study Locations
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