Dry Eye in Women With Turner Syndrome and Women With Premature Ovarian Failure
Ocular Impact of X Chromosome Karyotype and Sex Hormones in Turner Syndrome
2 other identifiers
observational
72
1 country
1
Brief Summary
Premature ovarian failure (POF) is known to be associated with an increased risk of ocular surface disease (dry eye), likely due to the reduction of both estrogens and androgens seen in this condition. From preliminary data, we suspect that women with Turners syndrome (45, XO), a genetic abnormality that affects sex hormone levels, are also at increased risk of ocular surface disease. Comparing POF and TS women may allow us to distinguish different mechanisms for ocular surface disease, due to the different etiologies of hormonal (estrogen and androgen) alterations posed by POF and TS.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P50-P75 for all trials
Started May 2007
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 7, 2007
CompletedFirst Submitted
Initial submission to the registry
May 9, 2007
CompletedFirst Posted
Study publicly available on registry
May 10, 2007
CompletedStudy Completion
Last participant's last visit for all outcomes
November 13, 2014
CompletedFebruary 14, 2018
November 13, 2014
May 9, 2007
February 13, 2018
Conditions
Keywords
Eligibility Criteria
You may qualify if:
- Ability to understand and give informed consent.
- Meet the diagnostic criteria for TS (45, X0) or premature ovarian failure OR age matched control for study participant with TS or POF.
- For non Turner syndrome subjects only - Negative pregnancy test or post menopausal status for greater than or equal to 1 year.
- Karyotype of XO for TS subjects or XX for POF and age matched control subjects.
You may not qualify if:
- Persons less than 18 years old.
- Persons with ophthalmic diseases associated with ocular surface disease.
- Hyperprolactinemia.
- Cushing s syndrome.
- Other endocrine disorders which impact sex steroid hormones.
- AIDS
- Pregnancy or lactation.
- For age matched control population ONLY- complaints of dry eye.
- For age matched control population ONLY- oral contraceptives or menopausal hormone therapy or any medications which alter sex hormone levels in the blood or chronic usage of medications that induce dry eye.
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)
Smith JA, Vitale S, Reed GF, Grieshaber SA, Goodman LA, Vanderhoof VH, Calis KA, Nelson LM. Dry eye signs and symptoms in women with premature ovarian failure. Arch Ophthalmol. 2004 Feb;122(2):151-6. doi: 10.1001/archopht.122.2.151.
PMID: 14769589BACKGROUNDSchaumberg DA, Buring JE, Sullivan DA, Dana MR. Hormone replacement therapy and dry eye syndrome. JAMA. 2001 Nov 7;286(17):2114-9. doi: 10.1001/jama.286.17.2114.
PMID: 11694152BACKGROUNDCoulam CB, Adamson SC, Annegers JF. Incidence of premature ovarian failure. Obstet Gynecol. 1986 Apr;67(4):604-6.
PMID: 3960433BACKGROUND
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Janine A Clayton, M.D.
National Eye Institute (NEI)
Study Design
- Study Type
- observational
- Time Perspective
- PROSPECTIVE
- Sponsor Type
- NIH
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
May 9, 2007
First Posted
May 10, 2007
Study Start
May 7, 2007
Study Completion
November 13, 2014
Last Updated
February 14, 2018
Record last verified: 2014-11-13