NCT01219517|Completed
Loading search results
Sponsor study identifier
interventional
100
1 country
6
Study Start
January 2008
Date type not reportedThis date has not been verified as actual or estimated.
Primary Completion
May 2009
Actual (reported)Study Completion
December 2009
Actual (reported)The purpose of this study is to validate the ability to assess the genetic differences (DNA fingerprinting) on polar bodies (excess genetic material given off from the egg) and cells so that this technique may be used in the future to confirm markers of reproductive competence and improve the efficiency and safety of clinical human in vitro fertilization.
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
December 2009
Actual (reported)Click on a node to explore related trials.
Some registry-reported names shown below are not yet linked in this graph.
Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.
January 2008
Date type not reportedThis date has not been verified as actual or estimated.
May 2009
Actual (reported)December 2009
Actual (reported)October 8, 2010
Actual (reported)October 13, 2010
Actual (reported)Validate DNA fingerprinting
Comparison of the SNP profile from the buccal swab as compared to the SNP profile of the 1st polar body biopsy, the SNP profile of the 2nd polar body biopsy and the SNP profile of the embryo biopsy will show which biopsy provides the greatest predictive value of the DNA of the conceptus.
After delivery of infant(s)
All patients in the study receive the same treatment. All will have 2 polar body biopsies and all embryos biopsied prior to transfer.
2 polar bodies and all embryos will be biopsied prior to embryo transfer.
Registry-reported names are shown in full. Names without a link have not yet been matched to a Syfrah profile.
Colorado Center for Reproductive Medicine
Lone Tree, Colorado, 80124, United States
Reproductive Medicine Associates of Connecticut
Norwalk, Connecticut, 06850, United States
Reproductive Medicine Associates of Michigan
Troy, Michigan, 48084, United States
Reproductive Medicine Associates
Morristown, New Jersey, 07960, United States
Reproductive Medicine Associates of Vassar Brothers
Fishkill, New York, 12601, United States
Reproductive Medicine Associates of New York
New York, New York, 10022, United States
Richard T Scott, MD
Reproductive Medicine Associates of New Jersey
100 participants (actual enrollment reported by the registry).
First Submitted
October 8, 2010
First Posted
October 13, 2010
Study Start
January 2008
Date type not reportedThis date has not been verified as actual or estimated.
Contact the study team to confirm eligibility.
Primary Completion
May 2009
Actual (reported)Study Completion
December 2009
Actual (reported)Last Updated
January 23, 2013
Record last verified: 2013-01
Download the complete ClinicalTrials.gov record imported by Syfrah, including fields not shown in this page. The registry may contain a newer revision.
Source: ClinicalTrials.gov.
JSON downloads include source attribution and retrieval details alongside the unchanged original record or the separately normalized values.
Source retrieved: