Independent directory Public ClinicalTrials.gov records United States
Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 21, 2026, 12:40 PM EDT

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

Showing 193–216 of 336 matching trials from the live ClinicalTrials.gov search.
Conditions
Obesity
Interventions
Not listed
Lead sponsor
University of Southern California
Other
Eligibility
18 Years to 59 Years · Female only
Enrollment
221 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2022
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Axial Spondyloarthritis (AxSpA), Non-radiographic Evidence-AxSpA, Ankylosing Spondylitis, Crohn's Disease, Psoriatic Arthritis, Rheumatoid Arthritis
Interventions
Breast milk sampling, Certolizumab Pegol
Procedure · Biological
Lead sponsor
UCB BIOSCIENCES, Inc.
Industry
Eligibility
18 Years and older · Female only
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
3
States / cities
Los Angeles, California • Chapel Hill, North Carolina • Durham, North Carolina
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Establishing the Vitamin D Requirements During Lactation

NCT00412074
Conditions
Vitamin D Deficiency
Interventions
400 IU Vitamin D3 (cholecalciferol), 2400 IU Vitamin D3 (cholecalciferol), 6400 IU Vitamin D3 (cholecalciferol)
Drug
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
460 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2012
U.S. locations
2
States / cities
Rochester, New York • Charleston, South Carolina
Completed No phase listed Observational Accepts healthy volunteers

A Study of Melatonin Concentration During Lactation

NCT06393296
Conditions
Breastfeeding
Interventions
Not listed
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older · Female only
Enrollment
88 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Eau Claire, Wisconsin
Withdrawn Phase 1 Interventional Accepts healthy volunteers

Probiotic Supplementation in Breastfed Newborn Infants

NCT02286999
Conditions
Atopic Dermatitis, Food Allergies
Interventions
B. infantis, Placebo
Drug
Lead sponsor
Emanual Maverakis, MD
Other
Eligibility
1 Day to 7 Days
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2018
U.S. locations
1
States / cities
Sacramento, California
Conditions
Pre-Exposure Prophylaxis (PrEP), Breast Feeding
Interventions
Cabotegravir Injection [Apretude]
Drug
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years and older · Female only
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Ankyloglossia, Breastfeeding Support
Interventions
Post-frenotomy manual manipulation
Other
Lead sponsor
Georgetown University
Other
Eligibility
Up to 90 Days
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Conditions
Depression, Postpartum, Depression
Interventions
Behavioral education intervention
Behavioral
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older · Female only
Enrollment
590 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
New York, New York
Conditions
Breastfeeding, Exclusive
Interventions
MILC application, Usual care
Behavioral
Lead sponsor
Benten Technologies, Inc.
Industry
Eligibility
18 Years to 44 Years · Female only
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
3
States / cities
Farmington, Connecticut • Research Triangle Park, North Carolina • Philadelphia, Pennsylvania
Conditions
HIV Infections
Interventions
Nevirapine
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
1 Day and older
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Ends 2005
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Cannabis, Pregnancy, Breast Feeding
Interventions
Cannabis Use
Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years and older · Female only
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
2
States / cities
Aurora, Colorado
Conditions
Lactation
Interventions
Tenapanor
Drug
Lead sponsor
Ardelyx
Industry
Eligibility
18 Years to 60 Years · Female only
Enrollment
7 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
2
States / cities
Oklahoma City, Oklahoma • Madison, Wisconsin
Conditions
Postpartum Disorder, Postpartum Depression, Postpartum Weight Retention, Breastfeeding, Satisfaction, Patient, Trust
Interventions
Early postpartum visit, Standard postpartum visit
Behavioral
Lead sponsor
Women and Infants Hospital of Rhode Island
Other
Eligibility
13 Years to 50 Years · Female only
Enrollment
162 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Providence, Rhode Island
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Pharmacological Inhibition of Lactation After 16 to 20 Week Abortion

NCT06123026
Conditions
Lactation Suppressed, Second Trimester Abortion
Interventions
Cabergoline, Placebo
Drug
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Obesity and Overweight, Breastfeeding, Exclusive
Interventions
Chia seeds
Dietary Supplement
Lead sponsor
University of Oklahoma
Other
Eligibility
18 Years to 45 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
2
States / cities
Boston, Massachusetts • Oklahoma City, Oklahoma
Conditions
Gestational Diabetes Mellitus in Pregnancy, Glucose Intolerance During Pregnancy, Non-nutritive Sweeteners Consumption in Pregnancy and/or Lactation
Interventions
NNS Restriction Intervention, Control Intervention
Behavioral
Lead sponsor
George Washington University
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
324 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2029
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Completed No phase listed Observational Accepts healthy volunteers

Fatty Acid Levels and Memory in Breastfed Children

NCT01942434
Conditions
Cognitive Development
Interventions
Not listed
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
3 Months to 4 Months
Enrollment
202 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2016
U.S. locations
1
States / cities
Kannapolis, North Carolina
Completed Not applicable Interventional Results available

Social Media and Risk Reduction Teaching-Enhanced Reach

NCT04387552
Conditions
Breastfeeding, SUID, SIDS
Interventions
Prenatal Safe Sleep Mobile Health (mHealth) Messaging, Prenatal Breastfeeding Mobile Health (mHealth) Messaging, Postnatal Safe Sleep Mobile Health (mHealth) Messaging, Postnatal Breastfeeding Mobile Health (mHealth) Messaging
Behavioral
Lead sponsor
Boston University
Other
Eligibility
14 Years and older · Female only
Enrollment
2,093 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers

eHealth for Breastfeeding Support - the HOTSPOT Trial

NCT06378320
Conditions
Breast Feeding
Interventions
App access and Text message, App access only
Other
Lead sponsor
University Hospitals Cleveland Medical Center
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
3
States / cities
Cleveland, Ohio
Conditions
Breast Feeding, Breast Milk Expression, Stress
Interventions
Not listed
Lead sponsor
University of Rochester
Other
Eligibility
Female only
Enrollment
27 participants
Timeline
2019 – 2020
U.S. locations
1
States / cities
Rochester, New York
Completed Not applicable Interventional Accepts healthy volunteers Results available

Impact of Vitamin D Supplementation on Lactation Associated Bone Loss

NCT00903344
Conditions
Osteoporosis
Interventions
Vitamin D3, Multivitamin
Drug · Dietary Supplement
Lead sponsor
Leigh Eck, MD
Other
Eligibility
18 Years and older · Female only
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2012
U.S. locations
1
States / cities
Kansas City, Missouri
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Macronutrients in Lactating NICU Parents - Impact of Kangaroo Care

NCT06047470
Conditions
Lactation Disorder With Baby Delivered, Nutrition Disorder, Infant
Interventions
Kangaroo Care, No Kangaroo Care
Behavioral
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years to 100 Years · Female only
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
Sacramento, California
Completed Not applicable Interventional

FamilyLink and Breastfeeding

NCT03957941
Conditions
Breastfeeding
Interventions
FamilyLink Pumping, Standard Pumping
Behavioral
Lead sponsor
University of California, Davis
Other
Eligibility
Female only
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Sacramento, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

BOOST: Breastfeeding Onset and Onward With Support Tools

NCT03964454
Conditions
Breastfeeding Duration
Interventions
WIC support + home-based individual support + Breastfeeding Incentives (SC+BFI), WIC support + home-based individual support (SC)
Behavioral
Lead sponsor
Philadelphia College of Osteopathic Medicine
Other
Eligibility
18 Years to 44 Years · Female only
Enrollment
168 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2025
U.S. locations
2
States / cities
Newark, Delaware • Philadelphia, Pennsylvania