Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-24 @ 5:44 PM
Ignite Modification Date:
2025-12-24 @ 5:44 PM
NCT ID:
NCT04293068
Brief Summary:
A single center，observational cohort study to explore the relationship between reproductive tract microbiota and pregnancy outcome in the patients accepted IVF/ICSI. To investigate whether there is a correlation between reproductive tract microbiota and IVF/ICSI outcomes. Whether there are differences in reproductive tract microbiota (such as vagina, follicular fluid, uterine cavity, etc.) in patients with different pregnancy outcomes.
Detailed Description:
A single center，observational cohort study will enroll 120 infertile participants and then divide them into 3 groups: 1)Male infertility；2)Recurrent implantation failure; 3)Recurrent spontaneous abortion. The study will last for 1 year and recruit participants in Reproductive medicine center of Peking university third hospital. Each participant will be followed up for at least 1 year. Collect samples and record information at the first month, then follow-up 2 months to record the pregnancy outcomes. DNA will be extracted from the samples and then have sequence to figure out the compositions of microbiota.
Study:
NCT04293068
Study Brief:
Protocol Section:
NCT04293068