- ICH GCP
- US Clinical Trials Registry
- Klinisk utprøving NCT03744754
Fertility Preservation in Case of Endometriosis (PREFENDO)
Fertility Preservation in Case of Endometriosis : Observational Cohort Study
Fertility Preservation is now considered as crucial for the well-being of women battling cancer. However, others indications have more recently emerged. Women with endometriosis may represent a suitable group since they are at risk for compromise ovarian reserve. Data on FP in endometriosis patients are rare: only small retrospective study, case-reports and opinion publications .Nowadays, there is no available data concerning real indications for PF on endometriosis patients (endometriomas, risk of surgery, deep endometriosis?), criteria for eligibility (ovarian reserve parameters, age), quality of oocytes and number of oocytes necessary to give at least one live birth.
We propose a monocentric observational cohort study, evaluating the efficacy of oocytes cryopreservation as fertility preservation procedure, in young adult female subjects with endometriosis, to finally define the criteria of eligibility for PF procedures in case of endometriosis.
Studieoversikt
Status
Forhold
Detaljert beskrivelse
Monocentric observational cohort study, enrolling young patients with endometriosis, without birth project for the moment, and asking for fertility preservation, in order to preserve mature oocytes.
Protocol of this study :
- information and signatures of consent file ;
- ovarian stimulation, oocytes retrieval and mature oocytes cryopreservation (one or more procedures)
- questionnaires every year, describing quality of life in this context of endometriosis and evolution (treatment, surgery, ART, pregnancies)
- data about number and rate of thawed oocytes after preservation, pregnancy rate and live birth rate with these oocytes.
Studietype
Registrering (Forventet)
Kontakter og plasseringer
Studiekontakt
- Navn: Emmanuelle Mathieu d'Argent, MD
- Telefonnummer: +33 156 01 68 69
- E-post: emmanuelle.mathieu@aphp.fr
Studer Kontakt Backup
- Navn: Emile Darai, MD, PhD
- E-post: emile.darai@tnn.aphp.fr
Studiesteder
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Ile De France
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Paris, Ile De France, Frankrike, 75020
- Rekruttering
- Service de Gynécologie Obstétrique et Médecine de la Reproduction Hôpital TENON
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Ta kontakt med:
- Emmanuelle Mathieu d'Argent, MD
- Telefonnummer: +33 156 01 68 69
- E-post: emmadargent@gmail.com
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-
Deltakelseskriterier
Kvalifikasjonskriterier
Alder som er kvalifisert for studier
Tar imot friske frivillige
Kjønn som er kvalifisert for studier
Prøvetakingsmetode
Studiepopulasjon
Beskrivelse
Inclusion Criteria:
- women from 18 to 36 years old
- endometriosis disease proved by sonography, MRI and/or surgery
- Consenting to participate to the study
Exclusion Criteria:
- Any contraindication for ovarian stimulation.
- Any contraindication for pregnancy .- Impossible Follow-up.
Studieplan
Hvordan er studiet utformet?
Designdetaljer
Kohorter og intervensjoner
Gruppe / Kohort |
|---|
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Women with endometriosis
Women with endometriosis disease aged 18-36 years, with appropriate endometriosis diagnosis, based on transvaginal sonography, magnetic resonance imaging and/or previous surgery.Ovarian reserve was assessed by antral follicle counting (AFC) and measurement of serum anti-Mullerian hormone (AMH) levels Enrolled after preservation fertility procedure (vitrification of mature oocytes)
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Hva måler studien?
Primære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
|
characteristics of patients who will benefit from preservation fertility in case of endometriosis (age, parameters of ovarian reserve, endometriosis stage and lesions, previous treatment or surgeries, previous fertility treatment)
Tidsramme: 5 years
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baseline data
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5 years
|
Sekundære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
|
rate of patients who will re-use their cryopreserved oocytes
Tidsramme: 5 years
|
follow up data
|
5 years
|
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oocytes survival rate
Tidsramme: 5 years
|
follow up data
|
5 years
|
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pregnancy rate
Tidsramme: 5 years
|
follow up data
|
5 years
|
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birth rate
Tidsramme: 5 years
|
follow up data
|
5 years
|
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live birth rate
Tidsramme: 5 years
|
follow up data
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5 years
|
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Quality of life, during and after preservation fertility procedure assessed by SF-36 questionnaire
Tidsramme: 5 years
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Patients complete a SF-36 questionnaire
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5 years
|
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Events between fertility preservation and re-use or end of the study 1
Tidsramme: 5 years
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Nature of surgical procedures for endometriosis during the year
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5 years
|
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Events between fertility preservation and re-use or end of the study 2
Tidsramme: 5 years
|
Number of surgical procedures for endometriosis during the year
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5 years
|
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Events between fertility preservation and re-use or end of the study 3
Tidsramme: 5 years
|
Pregnancy during the year (and type of pregnancy: abortion, clinical pregnancy, delivery)
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5 years
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Events between fertility preservation and re-use or end of the study 4
Tidsramme: 5 years
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Duration of medical treatement for endometriosis during the year: number of months during the year
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5 years
|
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Events between fertility preservation and re-use or end of the study 5
Tidsramme: 5 years
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Type of medical treatement for endometriosis during the year: class of molecule
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5 years
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Samarbeidspartnere og etterforskere
Etterforskere
- Hovedetterforsker: Emmanuelle Mathieu d'Argent, MD, Assistance Publique - Hôpitaux de Paris
Studierekorddatoer
Studer hoveddatoer
Studiestart (Faktiske)
Primær fullføring (Forventet)
Studiet fullført (Forventet)
Datoer for studieregistrering
Først innsendt
Først innsendt som oppfylte QC-kriteriene
Først lagt ut (Faktiske)
Oppdateringer av studieposter
Sist oppdatering lagt ut (Faktiske)
Siste oppdatering sendt inn som oppfylte QC-kriteriene
Sist bekreftet
Mer informasjon
Begreper knyttet til denne studien
Ytterligere relevante MeSH-vilkår
Andre studie-ID-numre
- APHP180260
Plan for individuelle deltakerdata (IPD)
Planlegger du å dele individuelle deltakerdata (IPD)?
Legemiddel- og utstyrsinformasjon, studiedokumenter
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