Influence of an Endometrioma on Oocyte Quality
- Conditions
- Endometriosis
- Interventions
- Other: Collect retrospectively data
- Registration Number
- NCT03352661
- Lead Sponsor
- IVI Vigo
- Brief Summary
The purpose of this study is to evaluate if there are differences in oocyte quality depending on whether these oocytes come from an ovary in contact with an endometrioma.
- Detailed Description
There is no consensus for whether an endometrioma influences oocyte quality, as well as the possible mechanisms that induce them.
In this study, the oocyte maturation will proof oocyte quality: This mean, the percentage of oocytes in metaphase II obtained after stimulation, as well as the rate of oocytes fertilized in direct contact with an endometrioma.
Recruitment & Eligibility
- Status
- UNKNOWN
- Sex
- Female
- Target Recruitment
- 80
Inclusion Criteria
- Patients <40 years, BMI <30kg / m2,
Exclusion Criteria
Study & Design
- Study Type
- OBSERVATIONAL
- Study Design
- Not specified
- Arm && Interventions
Group Intervention Description Endometriosis Collect retrospectively data No drugs are administered. It is an observational study. Collect retrospectively data No endometriosis Collect retrospectively data No drugs are administered. It is an observational study. Collect retrospectively data
- Primary Outcome Measures
Name Time Method Percentage of mature oocytes Up to 36 months Number of MII oocytes from the total of cumulus granulosa cell-oocyte complex by 100
Fertilization rate Up to 36 months Number of oocytes with pronuclear activation after ICSI procedure from the total oocytes microinjected by 100
- Secondary Outcome Measures
Name Time Method