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ClinicalTrials.gov public records Last synced Oct 20, 2026, 3:56 PM EDT

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Showing 1–24 of 34 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Breastmilk Clear all
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Ketamine to Improve Recovery After Cesarean Delivery - Part 1

NCT04037085
View directory record Official record
Conditions
Obstetric Pain, Postpartum Depression, Breastfeeding, Pain, Acute, Pain, Chronic, Obstetric Anesthesia Problems, Drug Effect, Opioid Use
Interventions
Ketamine
Drug
Lead sponsor
Grace Lim, MD, MS
Other
Eligibility
18 Years to 99 Years · Female only
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
2
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Dec 20, 2022 · Synced Oct 20, 2026, 3:56 PM EDT
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Maternal Obesity, Breast Milk Composition, and Infant Growth

NCT03301753
View directory record Official record
Conditions
Obesity, Pregnancy, Breastmilk Collection, Infant Overnutrition, Gestational Diabetes Mellitus (GDM)
Interventions
Not listed
Lead sponsor
University of Minnesota
Other
Eligibility
0 Years to 45 Years
Enrollment
2,050 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2031
U.S. locations
2
States / cities
Minneapolis, Minnesota • Oklahoma City, Oklahoma
Source: ClinicalTrials.gov public record
Updated Sep 8, 2026 · Synced Oct 20, 2026, 3:56 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Effect of Small Daily Doses of B-carotene on Breast Milk Retinol

NCT01803659
View directory record Official record
Conditions
Vitamin A Status
Interventions
b-carotene, retinyl palmitate, placebo
Dietary Supplement
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years to 35 Years · Female only
Enrollment
85 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013
U.S. locations
1
States / cities
Davis, California
Source: ClinicalTrials.gov public record
Updated Jun 11, 2015 · Synced Oct 20, 2026, 3:56 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Mindfulness and Meditation Based Lactation Education on Maternal Breastmilk in the Neonatal ICU

NCT07351799
View directory record Official record
Conditions
Lactation, Mindfulness, NICU, Breastmilk, Neonatal, Meditation, Pumping, Breast, Cortisol, Oxytocin, Anxiety, Depression
Interventions
Standard of Care, Mindfulness-based Intervention
Behavioral
Lead sponsor
Mayo Clinic
Other
Eligibility
20 Years and older · Female only
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jan 20, 2026 · Synced Oct 20, 2026, 3:56 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Vitamin D Sulfates in Breastmilk

NCT06203041
View directory record Official record
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 13, 2026 · Synced Oct 20, 2026, 3:56 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Study to Find Out How BIIB141 (Omaveloxolone) Moves From the Blood Into the Breastmilk of Healthy Women Who Are Breastfeeding or Pumping Milk

NCT06612879
View directory record Official record
Conditions
Healthy Volunteer
Interventions
Omaveloxolone
Drug
Lead sponsor
Biogen
Industry
Eligibility
18 Years to 45 Years · Female only
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Apr 22, 2025 · Synced Oct 20, 2026, 3:56 PM EDT
Completed Phase 4 Interventional Results available

A Study Evaluating B Cell Levels In Infants Of Lactating Women With CIS Or MS Receiving Ocrelizumab

NCT04998851
View directory record Official record
Conditions
Multiple Sclerosis, Clinically Isolated Syndrome
Interventions
Ocrelizumab
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
18 Years to 40 Years · Female only
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
6
States / cities
San Francisco, California • Aurora, Colorado • Chicago, Illinois + 3 more
Source: ClinicalTrials.gov public record
Updated Jan 14, 2026 · Synced Oct 20, 2026, 3:56 PM EDT
Completed Not applicable Interventional

Human Breastmilk in Children Receiving a Bone Marrow Transplant

NCT02025478
View directory record Official record
Conditions
Bone Marrow Transplant- Autologous or Allogeneic
Interventions
Breastmilk
Dietary Supplement
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
Up to 5 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Aug 20, 2020 · Synced Oct 20, 2026, 3:56 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Research Study to See How Much Semaglutide and SNAC is in the Milk of Healthy, Breastfeeding Women Taking Semaglutide Tablets

NCT04817644
View directory record Official record
Conditions
Diabetes Mellitus, Type 2
Interventions
Oral semaglutide
Drug
Lead sponsor
Novo Nordisk A/S
Industry
Eligibility
18 Years and older · Female only
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
2
States / cities
San Antonio, Texas • Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Mar 11, 2025 · Synced Oct 20, 2026, 3:56 PM EDT
Not listed Not applicable Interventional

Growth and Nutritional Status of Very Low Birth Weight Infants Fed a High Protein Exclusive Human Milk Diet

NCT03839173
View directory record Official record
Conditions
Premature Infant, Breast Milk Expression
Interventions
Human milk based human milk fortifier
Other
Lead sponsor
Augusta University
Other
Eligibility
23 Weeks to 33 Weeks
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Augusta, Georgia
Source: ClinicalTrials.gov public record
Updated Jul 29, 2019 · Synced Oct 20, 2026, 3:56 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Progestin-Only Pill Use and Breastfeeding Study

NCT04965116
View directory record Official record
Conditions
Contraception, Breastfeeding
Interventions
Progestin Only Contraceptive Pills
Drug
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older · Female only
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated Apr 19, 2024 · Synced Oct 20, 2026, 3:56 PM EDT
Completed No phase listed Observational

Predictors of Lactogenesis II

NCT02220413
View directory record Official record
Conditions
Breastfeeding
Interventions
Not listed
Lead sponsor
University of South Florida
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
216 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
3
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Sep 21, 2018 · Synced Oct 20, 2026, 3:56 PM EDT
Completed Not applicable Interventional

Donor Human Milk in Young Children Receiving Bone Marrow Transplantation

NCT02470104
View directory record Official record
Conditions
Bone Marrow Transplant - Autologous or Allogeneic
Interventions
Breastmilk
Dietary Supplement
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
Up to 4 Years
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Aug 20, 2020 · Synced Oct 20, 2026, 3:56 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Targeted Nutrition for Moderate to Late Preterm Infants

NCT05515614
View directory record Official record
Conditions
Premature Birth, Breastmilk Collection, Postnatal Growth Restriction
Interventions
Targeted Fortification, Enfamil Liquid Human Milk Fortifier
Dietary Supplement
Lead sponsor
Loma Linda University
Other
Eligibility
Not listed
Enrollment
34 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Loma Linda, California
Source: ClinicalTrials.gov public record
Updated Feb 24, 2025 · Synced Oct 20, 2026, 3:56 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Effect of Music on Breastmilk

NCT01893047
View directory record Official record
Conditions
Breast Milk Production
Interventions
live music, recorded music
Behavioral
Lead sponsor
University of Rochester
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2017
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Oct 6, 2017 · Synced Oct 20, 2026, 3:56 PM EDT
Recruiting No phase listed Observational

Emgality for Migraine in Breastmilk

NCT06085144
View directory record Official record
Conditions
Migraine
Interventions
Galcanezumab
Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Aug 11, 2026 · Synced Oct 20, 2026, 3:56 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Metabolism, Breastmilk, and Microbiome

NCT03522597
View directory record Official record
Conditions
Obesity, Diabetes, Gestational
Interventions
Not listed
Lead sponsor
University of Minnesota
Other
Eligibility
Not listed
Enrollment
2,050 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2025
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 24, 2025 · Synced Oct 20, 2026, 3:56 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Feasibility and Pilot Efficacy of Flash-heated Breast Milk to Reduce Maternal-to-Child-Transmission of HIV in Tanzania

NCT00523510
View directory record Official record
Conditions
HIV Infections
Interventions
Infant feeding counseling that includes Flash-heat
Procedure
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years and older · Female only
Enrollment
144 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2009
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Feb 14, 2012 · Synced Oct 20, 2026, 3:56 PM EDT
Completed No phase listed Observational

Ocrelizumab in Breastmilk

NCT04387110
View directory record Official record
Conditions
Multiple Sclerosis, Clinically Isolated Syndrome
Interventions
Ocrelizumab
Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 64 Years · Female only
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Dec 16, 2022 · Synced Oct 20, 2026, 3:56 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Developmental Impacts of Microplastics Exposure in Early Life

NCT06107933
View directory record Official record
Conditions
Infant Development, Breast Feeding, Environmental Exposure
Interventions
Observational only
Other
Lead sponsor
Johns Hopkins Bloomberg School of Public Health
Other
Eligibility
18 Years and older · Female only
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jun 9, 2026 · Synced Oct 20, 2026, 3:56 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Fatty Acid Levels and Memory in Breastfed Children

NCT01942434
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Dec 16, 2020 · Synced Oct 20, 2026, 3:56 PM EDT
Recruiting Not applicable Interventional

Pumping to Up Maternal Milk Production for Preterms

NCT06673160
View directory record Official record
Conditions
Breastfeeding, Breastmilk Expression
Interventions
Pumping every 2 hours, breast pumping every 3 hours
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
Up to 28 Days
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Jul 16, 2026 · Synced Oct 20, 2026, 3:56 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Alcohol, Breast Cancer, and Metabolism

NCT07779967
View directory record Official record
Conditions
Alcohol Drinking, Ethanol Intoxication, Breastfeeding
Interventions
Low-alcohol level exposure, Breast-pumping time
Other
Lead sponsor
University of Illinois at Urbana-Champaign
Other
Eligibility
21 Years to 45 Years · Female only
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2032
U.S. locations
1
States / cities
Urbana, Illinois
Source: ClinicalTrials.gov public record
Updated Sep 8, 2026 · Synced Oct 20, 2026, 3:56 PM EDT
Terminated Not applicable Interventional

Human Breastmilk in Young Children With Norovirus Infection of the Gut

NCT02371538
View directory record Official record
Conditions
Norovirus Infections
Interventions
Donor Breastmilk
Dietary Supplement
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
Not listed
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Aug 20, 2020 · Synced Oct 20, 2026, 3:56 PM EDT