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Completed No phase listed Observational Accepts healthy volunteers

Multiple Gestation Study

ClinicalTrials.gov ID: NCT02278536

Public ClinicalTrials.gov record NCT02278536. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Oct 22, 2026, 4:35 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

Development of Non-invasive Prenatal Diagnostic Test for Multiple Gestation Pregnancies Based on Fetal DNA Isolated From Maternal Blood

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The objectives of the clinical study are to demonstrate the accuracy of our new NATUS diagnostic method to determine the genetic health of the developing fetuses in a multiple gestation pregnancy from a maternal blood sample. The long term goal of this study will be the development of a method of minimally invasive prenatal diagnosis that has a higher sensitivity and lower false positive rate in the intended population (e.g. multiple gestation pregnancies) than any currently available screening tests. This will result in fewer unnecessary amniocenteses and CVS procedures, which are associated with a risk of miscarriage.

Study identification

NCT ID
NCT02278536
Recruitment status
Completed
Study type
Observational
Phase
Not listed
Lead sponsor
Natera, Inc.
Industry
Enrollment
354 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years and older
Sex
All
Healthy volunteers
Accepts healthy volunteers

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Mar 2013 (Type not available)
Primary completion
Mar 2019 (Actual)
Completion
Mar 2019 (Actual)
Last update posted
Aug 26, 2019

2013 – 2019

United States locations

U.S. sites
6
U.S. states
4
U.S. cities
5
Facility City State ZIP Site status
Natera, Inc. San Carlos California 94070 —
San Diego Perinatal Center San Diego California 92123 —
Carnegie Hill Imaging for Women New York New York 10128 —
Lyndhurst Clinical Research Winston-Salem North Carolina 27103 —
Office of Dr. Robert Carpenter Houston Texas 77030 —
Houston Perinatal Associates Houston Texas 77054 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 2 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT02278536, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Aug 26, 2019 · Synced Oct 22, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT02278536 live on ClinicalTrials.gov.

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