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ClinicalTrials.gov public records Last synced May 22, 2026, 4:34 AM EDT

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

Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Breastfeeding
Interventions
Social Support Group (Facebook), Breastfeeding messages, Injury Prevention Messages
Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 40 Years · Female only
Enrollment
346 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Feb 25, 2021 · Synced May 22, 2026, 4:34 AM EDT
Conditions
Sickle Cell Disease, Sickle Cell Anemia
Interventions
Chart Review, Survey
Other
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
Not listed
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 16, 2025 · Synced May 22, 2026, 4:34 AM EDT
Completed No phase listed Observational Accepts healthy volunteers
Conditions
Lactation, Bone Diseases, Endocrine
Interventions
Not listed
Lead sponsor
University of Pittsburgh
Other
Eligibility
21 Years to 45 Years · Female only
Enrollment
58 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2010
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 30, 2013 · Synced May 22, 2026, 4:34 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers
Conditions
Telehealth, Nutrition Education, Breast Feeding, Dietary Intake, WIC
Interventions
Telehealth solution
Behavioral
Lead sponsor
Tufts University
Other
Eligibility
18 Years and older · Female only
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 30, 2024 · Synced May 22, 2026, 4:34 AM EDT
Conditions
Breastfeeding, Exclusive
Interventions
Breastfeeding Video Education, Breastfeeding PDF education
Behavioral
Lead sponsor
Women and Infants Hospital of Rhode Island
Other
Eligibility
18 Years and older · Female only
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Apr 27, 2023 · Synced May 22, 2026, 4:34 AM EDT
Conditions
Breastfeeding, Dietary Intervention, Milk Expression, Breast
Interventions
Lactation Support and ABME, Lactation Support and meal plan, Lactation Support
Other
Lead sponsor
Arkansas Children's Hospital Research Institute
Other
Eligibility
18 Years and older · Female only
Enrollment
240 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Little Rock, Arkansas
Source: ClinicalTrials.gov public record
Updated Dec 9, 2025 · Synced May 22, 2026, 4:34 AM EDT
Withdrawn Not applicable Interventional
Conditions
Breast Feeding
Interventions
Breastfeeding education video, Breastfeeding website, Usual breastfeed education
Behavioral
Lead sponsor
Boston Medical Center
Other
Eligibility
18 Years and older · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Quincy, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 29, 2023 · Synced May 22, 2026, 4:34 AM EDT
Conditions
Maternal Dietary Diversity, Iron-Folic Acid Supplementation, Early Initiation of Breastfeeding
Interventions
Health Facility Level Interventions, Community Level Interventions, Health System Level Interventions
Behavioral
Lead sponsor
International Food Policy Research Institute
Other
Eligibility
15 Years to 49 Years · Female only
Enrollment
8,110 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Mar 9, 2022 · Synced May 22, 2026, 4:34 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers
Conditions
Vitamin D Deficiency, Breast Milk Collection
Interventions
Vitamin D
Dietary Supplement
Lead sponsor
Mayo Clinic
Other
Eligibility
1 Month to 60 Years
Enrollment
101 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated May 12, 2026 · Synced May 22, 2026, 4:34 AM EDT
Conditions
Intrauterine Devices
Interventions
Intrauterine device
Device
Lead sponsor
Bayer
Industry
Eligibility
Up to 50 Years · Female only
Enrollment
326,658 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
4
States / cities
Oakland, California • Pasadena, California • Indianapolis, Indiana + 1 more
Source: ClinicalTrials.gov public record
Updated Dec 3, 2020 · Synced May 22, 2026, 4:34 AM EDT
Conditions
Breast Feeding, Opioid-Related Disorders
Interventions
Not listed
Lead sponsor
National Institute on Drug Abuse (NIDA)
NIH
Eligibility
18 Years to 40 Years · Female only
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2005
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jan 11, 2017 · Synced May 22, 2026, 4:34 AM EDT
Conditions
Chronic Idiopathic Constipation (CIC)
Interventions
No Intervention
Other
Lead sponsor
Takeda
Industry
Eligibility
18 Years and older · Female only
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated Apr 30, 2026 · Synced May 22, 2026, 4:34 AM EDT
Completed No phase listed Observational Accepts healthy volunteers
Conditions
Engorgement
Interventions
Simplisse Double Electric Breast Pump
Device
Lead sponsor
Foundation for Maternal Infant and Lactation Knowledge
Other
Eligibility
18 Years and older · Female only
Enrollment
21 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011
U.S. locations
1
States / cities
Reno, Nevada
Source: ClinicalTrials.gov public record
Updated Jun 13, 2012 · Synced May 22, 2026, 4:34 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers
Conditions
Breastfeeding
Interventions
Contingency Management
Behavioral
Lead sponsor
Treatment Research Institute
Other
Eligibility
15 Years to 44 Years · Female only
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 27, 2023 · Synced May 22, 2026, 4:34 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers
Conditions
Breastfeeding
Interventions
Ci-BPC with Standard of Care (SOC)
Behavioral
Lead sponsor
Endeavor Health
Other
Eligibility
18 Years to 45 Years
Enrollment
990 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
4
States / cities
Chicago, Illinois • Evanston, Illinois • Highland Park, Illinois
Source: ClinicalTrials.gov public record
Updated Dec 8, 2025 · Synced May 22, 2026, 4:34 AM EDT
Completed No phase listed Observational Accepts healthy volunteers
Conditions
Lactation
Interventions
Not listed
Lead sponsor
University of Virginia
Other
Eligibility
20 Years and older · Female only
Enrollment
141 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2010
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Nov 29, 2023 · Synced May 22, 2026, 4:34 AM EDT
Conditions
Food Insecurity, Nutrition, Maternal and Child Health, HIV
Interventions
Not listed
Lead sponsor
Northwestern University
Other
Eligibility
1 Day to 45 Years · Female only
Enrollment
371 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2017
U.S. locations
1
States / cities
Evanston, Illinois
Source: ClinicalTrials.gov public record
Updated Jul 28, 2020 · Synced May 22, 2026, 4:34 AM EDT
Conditions
Beriberi
Interventions
thiamine hydrochloride 100 mg
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older · Female only
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated May 28, 2013 · Synced May 22, 2026, 4:34 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers
Conditions
HIV Infections
Interventions
Tenofovir 1% gel, Placebo gel
Drug · Other
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 40 Years · Female only
Enrollment
232 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2013
U.S. locations
2
States / cities
Birmingham, Alabama • Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 24, 2021 · Synced May 22, 2026, 4:34 AM EDT
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
Source: ClinicalTrials.gov public record
Updated Aug 2, 2020 · Synced May 22, 2026, 4:34 AM EDT
Conditions
Breast Feeding, Exclusive Breastfeeding
Interventions
Not listed
Lead sponsor
University of Rochester
Other
Eligibility
0 Days to 40 Years
Enrollment
240 participants
Timeline
2024 – 2029
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Dec 10, 2025 · Synced May 22, 2026, 4:34 AM EDT
Withdrawn No phase listed Observational Accepts healthy volunteers
Conditions
Prematurity, Nutrition
Interventions
Not listed
Lead sponsor
Pediatrix
Other
Eligibility
23 Weeks to 30 Weeks
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2010
U.S. locations
1
States / cities
Greenville, South Carolina
Source: ClinicalTrials.gov public record
Updated Mar 22, 2017 · Synced May 22, 2026, 4:34 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available
Conditions
Breastfeeding Duration
Interventions
WIC support + home-based individual support + Breastfeeding Incentives (SC+BFI), WIC support + home-based individual support (SC)
Behavioral
Lead sponsor
RTI International
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
Source: ClinicalTrials.gov public record
Updated Jul 3, 2025 · Synced May 22, 2026, 4:34 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers
Conditions
Breastfeeding, Exclusive, Circumcision
Interventions
Circumcision
Procedure
Lead sponsor
Brooke Army Medical Center
Federal
Eligibility
Up to 6 Months
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
2
States / cities
San Diego, California • Lebanon, New Hampshire
Source: ClinicalTrials.gov public record
Updated Jul 16, 2019 · Synced May 22, 2026, 4:34 AM EDT