Viewing Study NCT02133950



Ignite Creation Date: 2024-05-06 @ 2:48 AM
Last Modification Date: 2024-10-26 @ 11:24 AM
Study NCT ID: NCT02133950
Status: UNKNOWN
Last Update Posted: 2014-05-08
First Post: 2014-05-06

Brief Title: Efficacy Study of Segmentation of PGD Treatment
Sponsor: Universitair Ziekenhuis Brussel
Organization: Universitair Ziekenhuis Brussel

Study Overview

Official Title: A Single Centre Randomised Controlled Study Into the Segmentation of Preimplantation Genetic Diagnosis PGD Treatment by Comparing Cumulative Pregnancy Rates Following Cryopreservation of All Genetically Transferable Embryos After PGD Compared to Fresh Embryo Transfer Cumulative With Frozen Embryo Transfer of Genetically Transferable Embryos
Status: UNKNOWN
Status Verified Date: 2014-05
Last Known Status: NOT_YET_RECRUITING
Delayed Posting: No
If Stopped, Why?: Not Stopped
Has Expanded Access: False
If Expanded Access, NCT#: N/A
Has Expanded Access, NCT# Status: N/A
Acronym: None
Brief Summary: A single centre observational study into the segmentation of preimplantation genetic diagnosis PGD treatment by comparing cumulative pregnancy rates following cryopreservation of all genetically transferable embryos after PGD compared to fresh embryo transfer cumulative with frozen embryo transfer of genetically transferable embryosThe primary aim of the study is to assess the feasibility and effectiveness of segmentation in terms of pregnancy rates The secondary aim is to assess the logistic advantage of segmentation in PGD cycles

Experimental questions

1 Is the cumulative live birth rate rate of a single PGD treatment when all genetically transferable embryos are cryopreserved by vitrification prior to consecutive in utero transfer in unstimulated cycles superior to PGD treatment with fresh embryo transfer cumulative with transfer of supernumerary cryopreserved embryos
2 Does the technique of segmentation allow better planning of DNA amplification and genetic analysis

Design The proposed design is a pragmatic prospective randomised controlled trial
Detailed Description: None

Study Oversight

Has Oversight DMC: None
Is a FDA Regulated Drug?: None
Is a FDA Regulated Device?: None
Is an Unapproved Device?: None
Is a PPSD?: None
Is a US Export?: None
Is an FDA AA801 Violation?: None