Ovarian Follicle Function in Patients With Primary Ovarian Failure
2 other identifiers
observational
1,134
1 country
1
Brief Summary
No proven therapy to restore ovarian function and fertility is available to patients with karyotypically normal spontaneous premature ovarian failure. We know that one-half of these patients have primordial follicles remaining in the ovary, and these follicles can function intermittently. This is a diagnostic omnibus protocol that permits baseline clinical evaluation of patients with prematurem ovarian failure. The findings will determine patients' suitability for specifically focused therapeutic research protocols.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for all trials
Started May 1991
Longer than P75 for all trials
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
May 12, 1991
CompletedFirst Submitted
Initial submission to the registry
November 3, 1999
CompletedFirst Posted
Study publicly available on registry
November 4, 1999
CompletedStudy Completion
Last participant's last visit for all outcomes
February 8, 2017
CompletedOctober 6, 2017
February 8, 2017
November 3, 1999
October 5, 2017
Conditions
Keywords
Eligibility Criteria
You may qualify if:
- Women 18 to 42 years of age with primary ovarian insufficiency who meet the following requirements were candidates for recruitment to the study: 1) at least a four month history of oligo-amenorrhea not due to pregnancy, and 2) clearly elevated gonadotropins in the menopausal range on two separate occasions at least one month apart.
You may not qualify if:
- Women with evidence for karyotypic, metabolic, toxic, or iatrogenic cause of the ovarian insufficiency were not candidates.
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
National Institutes of Health Clinical Center, 9000 Rockville Pike
Bethesda, Maryland, 20892, United States
Related Publications (3)
Nelson LM, Anasti JN, Kimzey LM, Defensor RA, Lipetz KJ, White BJ, Shawker TH, Merino MJ. Development of luteinized graafian follicles in patients with karyotypically normal spontaneous premature ovarian failure. J Clin Endocrinol Metab. 1994 Nov;79(5):1470-5. doi: 10.1210/jcem.79.5.7962345.
PMID: 7962345BACKGROUNDAnasti JN, Flack MR, Froehlich J, Nelson LM. The use of human recombinant gonadotropin receptors to search for immunoglobulin G-mediated premature ovarian failure. J Clin Endocrinol Metab. 1995 Mar;80(3):824-8. doi: 10.1210/jcem.80.3.7883837.
PMID: 7883837BACKGROUNDKim TJ, Anasti JN, Flack MR, Kimzey LM, Defensor RA, Nelson LM. Routine endocrine screening for patients with karyotypically normal spontaneous premature ovarian failure. Obstet Gynecol. 1997 May;89(5 Pt 1):777-9. doi: 10.1016/s0029-7844(97)00077-x.
PMID: 9166320BACKGROUND
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Lawrence M Nelson, M.D.
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
Study Design
- Study Type
- observational
- Sponsor Type
- NIH
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
November 3, 1999
First Posted
November 4, 1999
Study Start
May 12, 1991
Study Completion
February 8, 2017
Last Updated
October 6, 2017
Record last verified: 2017-02-08