Is There a Link Between Dietary Patterns and Infertility Treatment Outcomes?
Medically reviewed by Drugs.com.
By Elana Gotkine HealthDay Reporter
TUESDAY, Aug. 22, 2023 -- Adherence to the American Heart Association (AHA) diet is inversely associated with clinical pregnancy loss in women achieving pregnancy during the course of infertility treatment, according to a study published online Aug. 18 in JAMA Network Open.
Albert Salas-Huetos, Ph.D., from Harvard T.H. Chan School of Public Health in Boston, and colleagues examined whether women's adherence to an a priori-defined dietary pattern promoted for prevention of chronic conditions is associated with infertility treatment outcomes in a prospective cohort study. A total of 612 women undergoing infertility treatment cycles, including intrauterine insemination cycles and in vitro fertilization with or without intracytoplasmic sperm injection, were included.
The researchers observed no association between adherence to the eight a priori dietary patterns with probability of clinical pregnancy or live birth following in vitro fertilization or intrauterine insemination. Adherence to the AHA dietary pattern was inversely associated with risks for total and clinical pregnancy loss. The adjusted probabilities of pregnancy loss in the lowest and highest quartile of the AHA dietary pattern were 0.41 and 0.28, respectively, among women who became pregnant during the course of infertility treatment. The corresponding adjusted probabilities were 0.30 and 0.15 for clinical pregnancy loss. For all other dietary patterns, except for the plant-based diet pattern, a similar pattern was observed.
"Our findings provide useful information that can be used in the design of future studies aimed at testing the effects of nutritional interventions on human fertility," the authors write.
Disclaimer: Statistical data in medical articles provide general trends and do not pertain to individuals. Individual factors can vary greatly. Always seek personalized medical advice for individual healthcare decisions.
© 2024 HealthDay. All rights reserved.
Posted August 2023
Read this next
History of Low Birth-Weight Delivery Linked to Poorer Cognition
THURSDAY, June 13, 2024 -- Women with a history of low birth-weight (LBW) delivery may have poorer cognition, according to a study published online June 12 in Neurology. Diana C...
One in Five Children Globally Has Excess Weight
TUESDAY, June 11, 2024 -- One in five children or adolescents globally experience excess weight, according to a study published online June 10 in JAMA Pediatrics. Xinyue...
Insulin-Treated T2D Patients Unwilling to Participate in Intensive Lifestyle Intervention
MONDAY, June 10, 2024 -- For adults with advanced, insulin-treated type 2 diabetes (T2D), willingness to participate in an intensive lifestyle intervention (ILI) is very low...
More news resources
- FDA Medwatch Drug Alerts
- Daily MedNews
- News for Health Professionals
- New Drug Approvals
- New Drug Applications
- Drug Shortages
- Clinical Trial Results
- Generic Drug Approvals
Subscribe to our newsletter
Whatever your topic of interest, subscribe to our newsletters to get the best of Drugs.com in your inbox.