The goal of this prospective, observational study is to learn about the pathogenesis and biological target of the subtypes of poor ovarian response (POR) during In vitro fertilization and embryo transfer (IVF-ET). The main question it aims to answer is: 1. Can the relative expression level of SIRT3 differentiate between POR subtypes, and do these differences reflect distinct metabolic characteristics among the subtypes? 2. Investigate whether SIRT3 expression levels correlate with clinical outcomes. This study will enroll patients with various POR subtypes and collect discarded follicular fluid and granulosa cells on the day of egg retrieval. IVF outcome information routinely collected in electronic databases will also be recorded. Notably, this is a purely observational study with no additional interventions. Your participation will not alter your clinical treatment compared to other patients.
Age range
20 Years – 45 Years
Sex
FEMALE
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A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
The relative expression level of SIRT3 mRNA of granulosa cells
Timeframe: Detected within three days after oocyte retrieval