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Showing 1–17 of 17 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Blood and placenta specimen collection. Clear all
Completed No phase listed Observational Accepts healthy volunteers

Novel Biomarkers of Preeclampsia, Aquaporin, Fatty Acid, and S110B

NCT03567551
View directory record Official record
Conditions
Preeclampsia
Interventions
Women w/ Preeclampsia w/o Visual Disturbances or Headache, Women w/ Preeclampsia w/ Visual Disturbances or Headaches, Women w/o Preeclampsia
Other
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
20 Years to 65 Years · Female only
Enrollment
126 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2021
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Jan 20, 2022 · Synced Sep 26, 2026, 2:30 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Mechanisms of Pregnancy Vascular Adaptations

NCT03806283
View directory record Official record
Conditions
Pre-Eclampsia, Vascular Diseases
Interventions
Omental Biopsy
Procedure
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years to 40 Years · Female only
Enrollment
166 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2027
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jan 19, 2026 · Synced Sep 26, 2026, 2:30 PM EDT
Completed No phase listed Observational

Study of Drug Concentration of Ondansetron and Cefazolin in Mothers and Neonates

NCT01357369
View directory record Official record
Conditions
Pregnancy Complications
Interventions
Phlebotomy
Procedure
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Apr 20, 2016 · Synced Sep 26, 2026, 2:30 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Exosome Cargo From Preeclampsia Patients

NCT04154332
View directory record Official record
Conditions
Preeclampsia
Interventions
Sample collection
Other
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
64 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2031
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Jul 6, 2026 · Synced Sep 26, 2026, 2:30 PM EDT
Terminated Phase 2 Interventional Results available

AZD2171 in Treating Patients With Locally Advanced Unresectable or Metastatic Liver Cancer

NCT00427973
View directory record Official record
Conditions
Adult Primary Hepatocellular Carcinoma, Advanced Adult Primary Liver Cancer, Localized Unresectable Adult Primary Liver Cancer, Recurrent Adult Primary Liver Cancer
Interventions
cediranib maleate, laboratory biomarker analysis, computed tomography, dynamic contrast-enhanced magnetic resonance imaging, pharmacological study
Drug · Other · Procedure
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 30, 2016 · Synced Sep 26, 2026, 2:30 PM EDT
Completed Phase 2 Interventional Results available

Study of Pharmacology of 17-OHPC in Pregnancy

NCT00409825
View directory record Official record
Conditions
Pregnancy
Interventions
17-OHPC, Blood Draws
Drug · Procedure
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2014
U.S. locations
4
States / cities
Washington D.C., District of Columbia • Pittsburgh, Pennsylvania • Galveston, Texas + 1 more
Source: ClinicalTrials.gov public record
Updated Feb 26, 2015 · Synced Sep 26, 2026, 2:30 PM EDT
Recruiting No phase listed Observational

Longitudinal Study of Intra-Uterine Growth Restriction

NCT02382601
View directory record Official record
Conditions
IUGR, Pregnancy
Interventions
Ultrasound, MRI, Blood collection, Neurological Function Assessment, Placental Analysis, Measurement of body fat, Pediatric heart ultrasound
Radiation · Procedure · Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2028
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Jun 10, 2026 · Synced Sep 26, 2026, 2:30 PM EDT
Completed No phase listed Observational

Maternal-fetal Immune Responses to Fetal Surgery

NCT04484441
View directory record Official record
Conditions
Spina Bifida, Congenital Diaphragmatic Hernia, Lower Urinary Tract Obstructive Syndrome, Myelomeningocele
Interventions
Blood and placenta specimen collection.
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
3
States / cities
Rochester, Minnesota • Cincinnati, Ohio • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Feb 9, 2026 · Synced Sep 26, 2026, 2:30 PM EDT
Recruiting Phase 2 Interventional

Vemurafenib and Cobimetinib for the Treatment of Patients With High Risk Differentiated Thyroid Carcinoma With BRAFV600E Mutation

NCT06440850
View directory record Official record
Conditions
Thyroid Gland Follicular Carcinoma, Thyroid Gland Oncocytic Carcinoma, Thyroid Gland Papillary Carcinoma
Interventions
Biospecimen Collection, Cobimetinib, Computed Tomography, Diagnostic Imaging, I-131 Uptake Test, Iodine I-131, Magnetic Resonance Imaging, Positron Emission Tomography, Recombinant Thyrotropin Alfa, Ultrasound Imaging, Vemurafenib
Procedure · Drug · Radiation + 1 more
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Duarte, California
Source: ClinicalTrials.gov public record
Updated Feb 1, 2026 · Synced Sep 26, 2026, 2:30 PM EDT
Terminated No phase listed Observational Accepts healthy volunteers

Gene Expression In Pregnancies Complicated by Preeclampsia

NCT00919360
View directory record Official record
Conditions
Preeclampsia
Interventions
collection of maternal blood specimen prior to delivery, collection of placental cord blood after delivery, collection of placental tissue, collection of strip of decidua from uterine lining from cesarean section deliveries
Procedure
Lead sponsor
University of Rochester
Other
Eligibility
18 Years and older · Female only
Enrollment
125 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2015
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Oct 20, 2015 · Synced Sep 26, 2026, 2:30 PM EDT
Enrolling by invitation No phase listed Observational Accepts healthy volunteers

Multimodal Fetal and Placental Imaging and Biomarkers of Clinical Outcomes in Opioid Use Disorder

NCT06415994
View directory record Official record
Conditions
Opioid Use Disorder, Substance-Related Disorders, Pregnancy Related, Narcotic-Related Disorders, Buprenorphine Dependence, Methadone Dependence
Interventions
Buprenorphine or Methadone Treatment, Fetal and Placental MRI, Child Developmental Assessment, Questionnaires, Blood and Placental Samples
Drug · Diagnostic Test · Behavioral + 1 more
Lead sponsor
Senthil Sadhasivam
Other
Eligibility
18 Years to 100 Years · Female only
Enrollment
250 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2029
U.S. locations
2
States / cities
Indianapolis, Indiana • Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 13, 2026 · Synced Sep 26, 2026, 2:30 PM EDT
Completed No phase listed Observational

Risks of COVID19 in the Pregnant Population

NCT04379284
View directory record Official record
Conditions
COVID19
Interventions
Biospecimen collection
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
69 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Oct 21, 2021 · Synced Sep 26, 2026, 2:30 PM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Thromboelastographic Profile in Healthy Newborns and Infants of Diabetic Mothers Using TEG6s

NCT04917965
View directory record Official record
Conditions
Thromboelastography, Coagulation; Fetus or Newborn, Diabetes Mellitus, Type 2, Diabetes Mellitus, Type 1, Diabetes, Gestational
Interventions
Laboratory clotting studies
Other
Lead sponsor
Arkansas Children's Hospital Research Institute
Other
Eligibility
0 Hours to 2 Hours
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Little Rock, Arkansas
Source: ClinicalTrials.gov public record
Updated Jul 22, 2021 · Synced Sep 26, 2026, 2:30 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

The Collection and Storage of Umbilical Cord Blood for Transplantation

NCT01728545
View directory record Official record
Conditions
Cord Blood Stem Cell Transplantation, Cord Blood Transplantation, Hematopoietic Stem Cell Transplantation
Interventions
Not listed
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older · Female only
Enrollment
250,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2099
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated May 12, 2019 · Synced Sep 26, 2026, 2:30 PM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers

Study of Donated Amnion, Fetal Placental Membrane, as Skin Substitute for Burn Patients

NCT00592189
View directory record Official record
Conditions
Wounds
Interventions
blood draw
Procedure
Lead sponsor
The University of Texas Medical Branch, Galveston
Other
Eligibility
16 Years to 65 Years · Female only
Enrollment
1,164 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1999 – 2014
U.S. locations
1
States / cities
Galveston, Texas
Source: ClinicalTrials.gov public record
Updated Jun 23, 2014 · Synced Sep 26, 2026, 2:30 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

The Impact of COVID-19 on Maternal and Neonatal Outcomes

NCT05197621
View directory record Official record
Conditions
COVID-19, Pregnancy; Infection
Interventions
mRNA COVID-19 vaccine (Pfizer or Moderna)
Biological
Lead sponsor
Johns Hopkins University
Other
Eligibility
14 Years to 55 Years · Female only
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2028
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated May 10, 2026 · Synced Sep 26, 2026, 2:30 PM EDT
Completed Not applicable Interventional Results available

Utility of Placental/Umbilical Cord Blood in Early Onset Neonatal Sepsis in Very Low Birth Weight Infants

NCT03694613
View directory record Official record
Conditions
Preterm Infant, Early-Onset Neonatal Sepsis, Umbilical Cord
Interventions
Placental/Umbilical Cord Blood sample
Other
Lead sponsor
The University of Texas Medical Branch, Galveston
Other
Eligibility
Up to 1 Day
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Galveston, Texas
Source: ClinicalTrials.gov public record
Updated Aug 9, 2021 · Synced Sep 26, 2026, 2:30 PM EDT