Collecting urine samples and cycle details to support fertility research
Part of Women’s health & pregnancy clinical trials.
This study collects urine samples and menstrual-cycle information from women who are actively trying to conceive. It aims to understand fertility patterns and may help researchers improve future fertility-related care.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are a woman age 18 or older and currently trying to get pregnant
- You have had at least two regular consecutive menstrual cycles since your last pregnancy loss or stopping breastfeeding/contraception
- You can share whether you become pregnant and provide urine samples for testing
- You are willing to sign informed consent and follow all study steps
- You have not already joined this same study in the last 6 months
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
Similar studies
Other trials that look related to this one.
This trial creates a biobank of samples from people with gynecological issues, infertility, or pregnancy problems. It aims to help researchers better understand these conditions and develop future treatments.
This study collects menstrual blood and other samples to identify biological markers (signs in your body) that could help doctors better understand and treat fertility issues. Your samples may help improve future fertility care.
This study looks at hormone and blood test patterns in certain women, including those with PCOS, repeat miscarriages, or specific pregnancy sugar/itching conditions. It may help doctors better understand what’s going on and how these conditions relate to reproductive outcomes.
This study tests if measuring progesterone in saliva and hair can help detect ovulation in healthy women with regular periods. It may offer a simpler, non-invasive way to track fertility.
This study uses regular testing (including ultrasounds) to monitor menstrual patterns across multiple cycles. It may help people understand and predict menstrual and ovulation-related changes, especially in people with PCOS or those who are athletes.
This study looks at fertility in women with polycystic ovary syndrome (PCOS) compared to women without it, to better understand how PCOS affects fertility. If you have PCOS or have normal hormones and metabolism, and you were part of a previous study called METABOPK, you may be able to join.
Hear when a new Pregnancy trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.