Completed OBSERVATIONAL NCT01279733

Prenatal Cytogenetic Diagnosis by Array-Based Copy Number Analysis (Microarray)

Sponsor: Columbia University

Updated 10 times since 2017 Last updated: Aug 21, 2012 Started: Oct 31, 2008 Primary completion: Oct 31, 2011 Completion: Oct 31, 2011

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Listed as NCT01279733, this observational or N/A phase trial focuses on Genetic Diseases and remains completed. Sponsored by Columbia University, it has been updated 10 times since 2008, reflecting substantial change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Status Flow

Change History

10 versions recorded

Sep 2024 — Present [monthly]

Completed
Jul 2024 — Sep 2024 [monthly]

Completed
Dec 2021 — Jul 2024 [monthly]

Completed
Jan 2021 — Dec 2021 [monthly]

Completed
Nov 2020 — Jan 2021 [monthly]

Completed

▶ Show 5 earlier versions

Jun 2018 — Nov 2020 [monthly]

Completed
May 2018 — Jun 2018 [monthly]

Completed
Apr 2018 — May 2018 [monthly]

Completed

Phase: NA → None
Aug 2017 — Apr 2018 [monthly]

Completed NA
Jan 2017 — Aug 2017 [monthly]

Completed NA

First recorded

Oct 2008

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Columbia University
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)

Data source: Columbia University

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• New York, United States