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| Sponsored by: |
National Institute of Environmental Health Sciences (NIEHS) |
|---|---|
| Information provided by: | National Institute of Environmental Health Sciences (NIEHS) |
| ClinicalTrials.gov Identifier: | NCT00011687 |
Purpose
The Study for Future Families is a multi-center study that is recruiting pregnant women and their partners in four US cities to look for differences between cities in several measures of reproductive health. These measures include how long it took couples to conceive as well as hormone levels and semen quality in the male partners. This study is modeled after a study in four European cities so that,when complete, data on the 300 couples in each of the eight cities can be compared.
| Condition |
|---|
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Pregnancy |
| Study Type: | Observational |
| Study Design: | Screening, Cross-Sectional, Random Sample, Prospective Study |
| Official Title: | US Study of Semen Quality in Partners of Pregnant Women |
Eligibility| Ages Eligible for Study: | 18 Years and older |
| Genders Eligible for Study: | Both |
| Accepts Healthy Volunteers: | Yes |
Pregnant women and their partners who are literate in English or Spanish and competent to complete a questionnaire whose pregnancy was conceived without medical intervention.
Contacts and Locations More Information
| Study ID Numbers: | 9916-CP-001 |
| Study First Received: | February 26, 2001 |
| Last Updated: | March 22, 2006 |
| ClinicalTrials.gov Identifier: | NCT00011687 |
| Health Authority: | United States: Federal Government |
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Fertility Hormones Semen Reproductive Health |
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Infertility |
