Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 6, 2026, 3:28 AM EDT

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Showing 1–24 of 69 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Pregnancy Following IVF With PGS/PGD
Interventions
Blood draw
Procedure
Lead sponsor
Natera, Inc.
Industry
Eligibility
18 Years and older · Female only
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Redwood City, California
Conditions
High Risk Pregnancy, Remote Patient Monitoring, Diabetes, Hypertension
Interventions
Fetal ECG monitoring
Device
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years and older · Female only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Completed No phase listed Observational Accepts healthy volunteers

High Risk Multiple Gestation Study

NCT02278874
Conditions
Trisomy 13, Trisomy 18, Trisomy 21, Sex Chromosome Abnormalities
Interventions
Not listed
Lead sponsor
Natera, Inc.
Industry
Eligibility
18 Years and older
Enrollment
99 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2019
U.S. locations
4
States / cities
Boston, Massachusetts • Glen Cove, New York • New York, New York + 1 more
Conditions
Down Syndrome, Edwards Syndrome, Patau Syndrome, Turner Syndrome
Interventions
Not listed
Lead sponsor
Sequenom, Inc.
Industry
Eligibility
18 Years and older · Female only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Denver, Colorado
Conditions
Down Syndrome, Fetal Aneuploidy
Interventions
Not listed
Lead sponsor
Sequenom, Inc.
Industry
Eligibility
18 Years to 60 Years · Female only
Enrollment
3,062 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
27
States / cities
Mobile, Alabama • Tucson, Arizona • Campbell, California + 24 more
Conditions
High Risk Pregnancy
Interventions
Not listed
Lead sponsor
Verinata Health, Inc.
Industry
Eligibility
18 Years and older · Female only
Enrollment
205 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
4
States / cities
Baldwin Park, California • Los Angeles, California • Panorama City, California + 1 more
Conditions
Down Syndrome, Fetal Aneuploidy
Interventions
Not listed
Lead sponsor
Sequenom, Inc.
Industry
Eligibility
18 Years and older · Female only
Enrollment
2,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2026
U.S. locations
12
States / cities
Birmingham, Alabama • Los Angeles, California • San Diego, California + 6 more
Completed No phase listed Observational

Maternal Non-Stress Testing

NCT04343482
Conditions
Pregnant Women
Interventions
wearable vital signs sensor
Device
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older · Female only
Enrollment
91 participants
Timeline
2018 – 2022
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Down Syndrome, Trisomy 21
Interventions
Not listed
Lead sponsor
Women and Infants Hospital of Rhode Island
Other
Eligibility
18 Years and older · Female only
Enrollment
4,664 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
12
States / cities
Birmingham, Alabama • Los Angeles, California • New Haven, Connecticut + 8 more
Conditions
Obesity Complicating Childbirth
Interventions
Ultrasound Examination, Antenatal Testing (biophysical profile)
Other
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older · Female only
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
New York, New York
Completed No phase listed Observational Accepts healthy volunteers

Multiple Gestation Study

NCT02278536
Conditions
Trisomy 13, Trisomy 18, Trisomy 21, Sex Chromosome Abnormalities
Interventions
Not listed
Lead sponsor
Natera, Inc.
Industry
Eligibility
18 Years and older
Enrollment
354 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2019
U.S. locations
6
States / cities
San Carlos, California • San Diego, California • New York, New York + 2 more
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Supporting Just-In-Time Consent for Prenatal Screening: The INFORM Study

NCT07557303
Conditions
Delivery of Health Care, Genetic Testing, Humans, Pregnancy, Noninvasive Prenatal Testing, Informed Consent, Internet-Based Intervention, Self Efficacy, Pregnant People, Decision Making, Health Education, Patient Education as Topic/Method
Interventions
Mobile-based Educational Intervention
Behavioral
Lead sponsor
Case Western Reserve University
Other
Eligibility
18 Years and older · Female only
Enrollment
1,400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
3
States / cities
San Francisco, California • Jacksonville, Florida • Chapel Hill, North Carolina
Conditions
Pregnancy Related
Interventions
Redraw for analysis of blood samples from healthy pregnant women
Diagnostic Test
Lead sponsor
Luna Genetics
Industry
Eligibility
18 Years to 65 Years · Female only
Enrollment
157 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Houston, Texas
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Attitudes and Decision-making After Pregnancy Testing Study

NCT03888404
Conditions
Unintended Pregnancy, Undesired Pregnancy
Interventions
Pregnancy preferences (Aim 1), Sociocultural environment (Aim 2), Pregnancy preferences (Aim 3a), Pregnancy (Aim 3b)
Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
15 Years to 34 Years · Female only
Enrollment
2,015 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2026
U.S. locations
1
States / cities
Oakland, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

HIV Testing Strategies in the Perinatal Setting

NCT00503308
Conditions
HIV Infections, Pregnancy Related
Interventions
Abbreviated HIV test counseling
Procedure
Lead sponsor
University of California, San Francisco
Other
Eligibility
16 Years and older · Female only
Enrollment
281 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2008
U.S. locations
1
States / cities
San Francisco, California
Conditions
Pregnancy Related
Interventions
Informed free choice
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
744 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2013
U.S. locations
1
States / cities
San Francisco, California
Conditions
Pregnancy
Interventions
Video education
Other
Lead sponsor
United States Naval Medical Center, San Diego
Federal
Eligibility
18 Years and older · Female only
Enrollment
210 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
San Diego, California
Conditions
Down Syndrome, Edwards Syndrome, Patau Syndrome, Klinefelter Syndrome, Turner Syndrome, DiGeorge Syndrome, Chromosome Deletion, Aneuploidy
Interventions
Blood sampling for Laboratory Developed Test (LDT) analysis
Other
Lead sponsor
Progenity, Inc.
Industry
Eligibility
18 Years to 54 Years · Female only
Enrollment
760 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
8
States / cities
Scottsdale, Arizona • Eunice, Louisiana • Brooklyn, New York + 5 more
Conditions
Pregnancy, Fetal Monitoring
Interventions
PregnaOne System
Device
Lead sponsor
Nestmedic Spolka Akcyjna
Industry
Eligibility
22 Years and older · Female only
Enrollment
71 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
3
States / cities
Champaign, Illinois • West Des Moines, Iowa • Wilmington, North Carolina
Conditions
Maternal Syphilis During Pregnancy - Baby Not Yet Delivered, Congenital Syphilis
Interventions
Syphilis Health Check POC-test (Diagnostics Direct LLC, NJ)
Diagnostic Test
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
2
States / cities
San Jose, California • Stanford, California
Conditions
Maternal Neoplasia
Interventions
NIPT
Device
Lead sponsor
National Human Genome Research Institute (NHGRI)
NIH
Eligibility
18 Years to 100 Years · Female only
Enrollment
365 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2029
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
High Risk Pregnancy
Interventions
In-Home Non-Stress Test Device
Device
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older · Female only
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Salt Lake City, Utah
Completed No phase listed Observational Accepts healthy volunteers

Non-invasive Prenatal Diagnostic Validation Study

NCT01574781
Conditions
Chromosome 13 Aneuploidy, Chromosome 18 Aneuploidy, Chromosome 21 Aneuploidy, Sex Chromosome Aberrations, Other Microdeletions
Interventions
Blood draw, Cheek swab/Saliva Sampling
Procedure
Lead sponsor
Natera, Inc.
Industry
Eligibility
18 Years and older
Enrollment
1,781 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2013
U.S. locations
1
States / cities
Redwood City, California
Recruiting Not applicable Interventional Accepts healthy volunteers

Advanced Fetal Imaging - Phase II

NCT02840019
Conditions
Pregnancy
Interventions
Investigational MRI coil designed for pregnant women, MRI Scan
Device · Procedure
Lead sponsor
Boston Children's Hospital
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2028
U.S. locations
1
States / cities
Boston, Massachusetts