Soy supplements for premenstrual syndrome in women approaching menopause
Part of Women’s health & pregnancy clinical trials.
This study tests whether taking phytoestrogens (plant-based compounds that act like estrogen) can reduce premenstrual syndrome symptoms and affect gene expression in healthy women in their 40s and 50s. It may help women who are still having regular periods but are approaching menopause.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are between 40 and 55 years old
- You have regular periods in the last 3 months
- Your weight is within a normal-to-overweight range (BMI 19 to 29.9)
- You are generally healthy and not taking hormone therapy or birth control pills
- You are not taking any herbal or dietary supplements, and you don't usually eat flaxseed
- You have no chronic illnesses such as diabetes or heart disease, and no gynecological conditions or surgeries
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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