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Influence of an Endometrioma on Oocyte Quality

NCT ID: NCT03352661

Last Updated: 2017-11-24

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Total Enrollment

80 participants

Study Classification

OBSERVATIONAL

Study Start Date

2017-01-31

Study Completion Date

2018-01-31

Brief Summary

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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

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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.

Conditions

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Endometriosis

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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Endometriosis

No drugs are administered. It is an observational study. Collect retrospectively data

Collect retrospectively data

Intervention Type OTHER

Collect retrospectively data

No endometriosis

No drugs are administered. It is an observational study. Collect retrospectively data

Collect retrospectively data

Intervention Type OTHER

Collect retrospectively data

Interventions

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Collect retrospectively data

Collect retrospectively data

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* Patients \<40 years, BMI \<30kg / m2,

Exclusion Criteria

\-
Minimum Eligible Age

25 Years

Maximum Eligible Age

40 Years

Eligible Sex

FEMALE

Accepts Healthy Volunteers

No

Sponsors

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IVI Vigo

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Elkin Muñoz, Principal Investigator

Role: PRINCIPAL_INVESTIGATOR

IVI Vigo

References

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Garcia-Velasco JA, Mahutte NG, Corona J, Zuniga V, Giles J, Arici A, Pellicer A. Removal of endometriomas before in vitro fertilization does not improve fertility outcomes: a matched, case-control study. Fertil Steril. 2004 May;81(5):1194-7. doi: 10.1016/j.fertnstert.2003.04.006.

Reference Type BACKGROUND
PMID: 15136074 (View on PubMed)

Garrido N, Navarro J, Remohi J, Simon C, Pellicer A. Follicular hormonal environment and embryo quality in women with endometriosis. Hum Reprod Update. 2000 Jan-Feb;6(1):67-74. doi: 10.1093/humupd/6.1.67.

Reference Type BACKGROUND
PMID: 10711831 (View on PubMed)

Filippi F, Benaglia L, Paffoni A, Restelli L, Vercellini P, Somigliana E, Fedele L. Ovarian endometriomas and oocyte quality: insights from in vitro fertilization cycles. Fertil Steril. 2014 Apr;101(4):988-93.e1. doi: 10.1016/j.fertnstert.2014.01.008. Epub 2014 Mar 3.

Reference Type BACKGROUND
PMID: 24602751 (View on PubMed)

Other Identifiers

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1311-VGO-137-EM

Identifier Type: -

Identifier Source: org_study_id