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Ovarian Function InsufficiencyPERIDATORNCT02855827

Constitution of a Cohort for Monitoring Patients Candidating for Ovarian Tissue Autograft

An observational study of Ovarian Function Insufficiency, run by Centre Hospitalier Universitaire de Besancon at 1 site in France.

Unknown status

Status not confirmed. The sponsor has not verified this record for over two years, so it may be out of date.

Official record
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Trial summary

Ovarian cryopreservation is one of the available option for preserving fertility prior to potentially sterilizing treatments. In the absence of other techniques such as in vitro folliculogenesis or injection of isolated ovarian follicles, this tissue can only be re-used by autograft. Read more about this study

Who is it for?
Ages 11 to 43 years, women only
Conditions the study is for
Ovarian Function Insufficiency
How many people
240 participants
Where
1 siteFrance
Study dates
May 2013to Oct 2025
Phase
Observational
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 11 to 43 years
  • Women only
  • No healthy volunteers
  • Child, Adult

Study population: patients likely to re-use their ovarian tissue cryopreserved by autograft

Who may be able to join

  • Patients who have cryopreserved their ovarian tissue;
  • Patients with premature ovarian insufficiency;
  • Patients older than 11 years (bone age) for induction of puberty;
  • Patients aged from 18 to 43 years for the restoration of ovarian function;
  • No objection from the patient
  • Patients who have already received ovarian tissue autograft.

Who cannot join

  • Patients aged under 11 years (bone age);
  • Patients older than 43 years;
  • Patients refusing to be included;
  • Patients (adults) under guardianship, curators and safeguard justice

Trial locations and contacts

1 site in 1 country.

Chlotilde AMIOT, MD, PhD contact

camiot@chu-besancon.fr

France1 site, 1 recruiting
  • CHRU Besancon

    Besançon, 25030

    Clotilde AMIOT, PhD, MD, +33 3 81 21 86 81, clotilde.amiot@univ-fcomte.fr

    Recruiting

Other trials in France

About this study

Ovarian cryopreservation is one of the available option for preserving fertility prior to potentially sterilizing treatments. In the absence of other techniques such as in vitro folliculogenesis or injection of isolated ovarian follicles, this tissue can only be re-used by autograft. In France, the first live birth after orthotopic ovarian transplantation, was obtained by Roux et al. in 2009.

This clinical trial aims to build a cohort of patients likely to use their ovarian tissue cryopreserved by autograft.

Read the detailed description

Ovarian cryopreservation is one of the available option for preserving fertility prior to potentially sterilizing treatments. In the absence of other techniques such as in vitro folliculogenesis or injection of isolated ovarian follicles, this tissue can only be re-used by autograft. In France, the first live birth after orthotopic ovarian transplantation, was obtained by Roux et al. in 2009.

This clinical trial aims to build a cohort of patients likely to use their ovarian tissue cryopreserved by autograft. This cohort will be used to:

  • Follow up of patients with their cryopreserved ovarian tissue;
  • Evaluate requests for ovarian tissue grafting ;
  • Propose a search of residual disease in case of neoplastic disease risk (if possible);
  • Allowing patients to benefit from an ovarian tissue autograft;
  • Assess the effectiveness of autograft technique after the restoration of ovarian function.

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Number of patient who are candidate to ovarian tissue autograft

    Measured: 5 years

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted4 Aug 2016 (estimated)
  2. Study startMay 2013
  3. Primary completionOct 2025 (estimated)
  4. Study completionOct 2025 (estimated)

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Observational
Observational model
Cohort
Time perspective
Other
Enrolment
240 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02855827
Sponsor's protocol ID
P/2013/170
Acronym
PERIDATOR
Status last verified
Jun 2024
First submitted
20 Jul 2016
Last updated
12 Jul 2024
Results posted
No
Data monitoring committee
No

Publications

  • Roux C, Amiot C, Agnani G, Aubard Y, Rohrlich PS, Piver P. Live birth after ovarian tissue autograft in a patient with sickle cell disease treated by allogeneic bone marrow transplantation. Fertil Steril. 2010 May 1;93(7):2413.e15-9. doi: 10.1016/j.fertnstert.2009.12.022. Epub 2010 Feb 1.

    PubMed 20117783
  • Amiot C, Angelot-Delettre F, Zver T, Alvergnas-Vieille M, Saas P, Garnache-Ottou F, Roux C. Minimal residual disease detection of leukemic cells in ovarian cortex by eight-color flow cytometry. Hum Reprod. 2013 Aug;28(8):2157-67. doi: 10.1093/humrep/det126. Epub 2013 Apr 30.

    PubMed 23633552
  • Fauque P, Ben Amor A, Joanne C, Agnani G, Bresson JL, Roux C. Use of trypan blue staining to assess the quality of ovarian cryopreservation. Fertil Steril. 2007 May;87(5):1200-7. doi: 10.1016/j.fertnstert.2006.08.115. Epub 2007 Feb 20.

    PubMed 17307173

Questions about this trial

What is this clinical trial studying?

An observational study of Ovarian Function Insufficiency, run by Centre Hospitalier Universitaire de Besancon at 1 site in France.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 6 inclusion and 4 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: status not confirmed, as of the sponsor's last update on 12 Jul 2024. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in France. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

Results are not available in the source record.

How can a doctor refer a patient or contact the research team?

Contact Chlotilde AMIOT, MD, PhD (camiot@chu-besancon.fr), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Number of patient who are candidate to ovarian tissue autograft (time frame: 5 years). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT02855827, which also lists 3 linked publications.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 12 Jul 2024.

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