Lifestyle makeover may stave off early fertility decline, new trial hopes to prove

NCT ID NCT07581444

First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study tests whether a 12-week program of diet changes, supplements, exercise, and better sleep can improve fertility scores in women aged 20-40 who show early signs of fertility decline. Researchers will enroll 384 women across six medical centers in China, using the OvaRePred-Plus model to track progress. The goal is to develop a practical, low-cost strategy to prevent fertility problems before they become severe.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance
Comprehensive lifestyle intervention (diet, supplements, exercise, sleep)
What this could lead to
If successful, this could provide a simple, scalable way to prevent or slow early fertility decline in women, potentially reducing the need for assisted reproduction.
What could go wrong
This is a relatively small, early-stage trial with a 12-week intervention, so long-term benefits are unknown. Lifestyle changes can be hard to maintain, and results may not apply to all women.

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Conditions

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