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Infertility: Frequently Asked Questions | Reproductive Health | CDC
2024年5月15日 · For public health data collection, infertility is defined as not being able to get pregnant (conceive) after 1 year (or longer) of unprotected sex. Fertility in women is known to …
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About ART | ART | CDC - Centers for Disease Control and Prevention
2024年12月10日 · The most common type of ART is in vitro fertilization (IVF). Other types of ART, such as gamete intrafallopian transfer or zygote intrafallopian transfer, are rarely performed. …
FastStats - Infertility - Centers for Disease Control and Prevention
Percent of women ages 15–49 who have ever used infertility services: 12.2%; Source: Key Statistics from the National Survey of Family Growth (data are for 2015-2019)
U.S. Fertility Rate Drops to Another Historic Low
2024年4月25日 · The general fertility rate in the United States decreased by 3% from 2022, reaching a historic low. This marks the second consecutive year of decline, following a brief …
National Health Statistics Reports Number 179 January 10, 2023 . Page 3. Selected demographic variables. The fertility measures presented
Women's Reproductive Health | Reproductive Health | CDC
2024年5月15日 · Infertility. Infertility means not being able to get pregnant after 1 year of trying. If a woman is 35 or older, infertility is based on 6 months of trying to become pregnant. In the …
ART Success Rates - CDC
2025年2月7日 · U.S. fertility clinics report and verify data on assisted reproductive technology (ART) cycles and outcomes annually. These data are a rich source of information on the …
Infertility & STDs - STD Information from CDC - Centers for …
2024年1月30日 · Chlamydia and gonorrhea are the most important preventable causes of infertility. Untreated, about 10-15% of women with chlamydia or gonorrhea will develop pelvic …
Infertility can take several different forms, including resolved infertility (pregnancies that occur after 1 year of trying without medical intervention), primary infertility (never pregnant), or …