Interchromosomal Insertion Carriers PGT-SR
Study Details
Study Description
Brief Summary
Interchromosomal insertions (IT) are rare and complex structural rearrangements. Theoretically, the risk to have a child to term with a malformation or mental retardation can reach 50% related to the proportion of unbalanced gametes produced from behavior of chromosomes during meiosis. However, the meiotic segregation of IT has rarely been studied. This study provide an accurate reproductive risk of IT carriers resulting from a combined analysis of Sperm-FISH and preimplantation genetic testing for structural rearrangement (PGT-SR) management of IT carriers.
Condition or Disease | Intervention/Treatment | Phase |
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Study Design
Outcome Measures
Primary Outcome Measures
- estimate the IT carrier's reproductive risk [day 1]
estimate the IT carrier's reproductive risk by investigation of the meiotic segregation of sperm from IT carriers by FISH and evaluate PGT-SR results of male and female IT carriers
Eligibility Criteria
Criteria
Inclusion criteria:
- Adult patient whom carrying Insertional translocation in the context of PGT-SR management
Exclusion Criteria:
- Patient who reject the study protocol
Contacts and Locations
Locations
Site | City | State | Country | Postal Code | |
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1 | Uhmontpellier | Montpellier | France | 34295 |
Sponsors and Collaborators
- University Hospital, Montpellier
Investigators
- Principal Investigator: Izabel Bernicot, Ph.D, University Hospital, Montpellier
Study Documents (Full-Text)
None provided.More Information
Publications
None provided.- RECHMPL21_0486