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ClinicalTrials.gov public records Last synced Oct 8, 2026, 7:03 AM EDT

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Showing 1–24 of 116 matching trials from the live ClinicalTrials.gov search.
Filters: Sponsor: Harvard School of Public Health (HSPH) Clear all
Completed No phase listed Observational Accepts healthy volunteers

Sugar Sweetened Beverage Intake and Biomarkers of Cardiometabolic Risk in US Women

NCT03173586
View directory record Official record
Conditions
Biomarkers
Interventions
Sugar sweetened beverage (SSB)
Other
Lead sponsor
Harvard School of Public Health (HSPH)
Other
Eligibility
30 Years to 55 Years · Female only
Enrollment
33,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1999 – 2009
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 2, 2017 · Synced Oct 8, 2026, 7:03 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

CVCTPlus: A Couples-Based Approach to Linkage to Care and ARV Adherence

NCT01772992
View directory record Official record
Conditions
HIV
Interventions
CVCTPLUS
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older · Male only
Enrollment
586 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2019
U.S. locations
4
States / cities
Atlanta, Georgia • Chicago, Illinois • Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 28, 2020 · Synced Oct 8, 2026, 7:03 AM EDT
Completed Not applicable Interventional

Model Predictive Control (MPC) Artificial Pancreas vs. Sensor Augmented Pump (SAP)/Predictive Low Glucose Suspend (PLGS) With Different Food Choices in the Outpatient Setting

NCT03767790
View directory record Official record
Conditions
Type 1 Diabetes Mellitus
Interventions
iAPS
Device
Lead sponsor
Sansum Diabetes Research Institute
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
1
States / cities
Santa Barbara, California
Source: ClinicalTrials.gov public record
Updated Aug 8, 2019 · Synced Oct 8, 2026, 7:03 AM EDT
Completed Not applicable Interventional

Mass in Motion Kids in the Clinical Setting

NCT02110615
View directory record Official record
Conditions
Overweight, Obesity
Interventions
Primary Care Practice Changes
Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
2 Years to 12 Years
Enrollment
3,765 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
2
States / cities
Fitchburg, Massachusetts • New Bedford, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 22, 2017 · Synced Oct 8, 2026, 7:03 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Healthy Eating Education for Latinos

NCT04724382
View directory record Official record
Conditions
Diet, Healthy, Diet Habit, Obesity, Blood Pressure, Psychological
Interventions
Culturally tailored healthy eating advice, Standard healthy eating advice
Behavioral
Lead sponsor
Harvard School of Public Health (HSPH)
Other
Eligibility
25 Years to 65 Years
Enrollment
76 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 26, 2023 · Synced Oct 8, 2026, 7:03 AM EDT
Completed No phase listed Observational

Mortality Benefit of Ultrasound for Thyroid Nodules Identified With PET Imaging: Non-Inferiority Emulated Target Trial

NCT07255482
View directory record Official record
Conditions
Thyroid Nodule (Benign), Thyroid Nodule (Diagnosis), Thyroid Cancer
Interventions
Thyroid Ultrasound
Diagnostic Test
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
874 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 10, 2026 · Synced Oct 8, 2026, 7:03 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Adolescent Master Protocol for Participants 18 Years of Age and Older (AMP Up)

NCT02119702
View directory record Official record
Conditions
HIV/AIDS
Interventions
Not listed
Lead sponsor
Harvard School of Public Health (HSPH)
Other
Eligibility
18 Years and older
Enrollment
818 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2025
U.S. locations
13
States / cities
La Jolla, California • Aurora, Colorado • Fort Lauderdale, Florida + 9 more
Source: ClinicalTrials.gov public record
Updated Jun 27, 2025 · Synced Oct 8, 2026, 7:03 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

COVID-19 Vaccine Confidence Among Pregnant Women and Mothers

NCT04694664
View directory record Official record
Conditions
Pregnancy Related, Mothers
Interventions
This is an online survey with no intervention.
Other
Lead sponsor
Pregistry
Industry
Eligibility
18 Years to 65 Years · Female only
Enrollment
18,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jan 5, 2021 · Synced Oct 8, 2026, 7:03 AM EDT
Enrolling by invitation Not applicable Interventional Accepts healthy volunteers

Community Gateway to Health Study

NCT07592793
View directory record Official record
Conditions
Breast Cancer Screening, Cervical Cancer Screening, Colon Cancer Screening, Tobacco Cessation
Interventions
Tools and Training for Cancer Control, Enhancing Social Capital and Civic Engagement
Behavioral
Lead sponsor
Harvard School of Public Health (HSPH)
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2029
U.S. locations
2
States / cities
Boston, Massachusetts • Springfield, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 6, 2026 · Synced Oct 8, 2026, 7:03 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Solar Lighting to Reduce Indoor Air Pollution in Rural Uganda

NCT03351504
View directory record Official record
Conditions
Pollution; Exposure, Hypertension, Pollution Related Respiratory Disorder
Interventions
Solar lighting system
Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 65 Years · Female only
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 7, 2025 · Synced Oct 8, 2026, 7:03 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Dietary Biomarkers Intervention Core

NCT05616585
View directory record Official record
Conditions
Biological Markers, Diet, Healthy, Metabolomics, Nutrition, Healthy
Interventions
Pharmacokinetic (PK)- Controlled Feeding Diet, Dose Response (DR)- Controlled Feeding Diet
Other
Lead sponsor
Harvard School of Public Health (HSPH)
Other
Eligibility
18 Years and older
Enrollment
115 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 7, 2025 · Synced Oct 8, 2026, 7:03 AM EDT
Withdrawn Phase 2 Interventional

OMega-3 Fatty Acid for the Immune Modulation of Colorectal Cancer

NCT03661047
View directory record Official record
Conditions
Colon Cancer
Interventions
AMR101 (VASCEPA, icosapent ethyl)
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 17, 2021 · Synced Oct 8, 2026, 7:03 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

ZOE METHOD Study: Comparing Personalized vs. Generalized Nutrition Guidelines

NCT05273268
View directory record Official record
Conditions
Personalized Nutrition
Interventions
Personalized nutrition, Generalized nutrition
Other
Lead sponsor
Zoe Global Limited
Other
Eligibility
40 Years to 70 Years
Enrollment
347 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 8, 2025 · Synced Oct 8, 2026, 7:03 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Apple Women's Health Study

NCT04196595
View directory record Official record
Conditions
Menstrual Cycle, Ovulation, Menstruation, Polycystic Ovary Syndrome, Infertility, Menopause, Reproduction, Reproductive Health
Interventions
Not listed
Lead sponsor
Apple Inc.
Industry
Eligibility
18 Years and older
Enrollment
500,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2029
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 3, 2024 · Synced Oct 8, 2026, 7:03 AM EDT
Completed Phase 2 Interventional Results available

Clinical Study Using Biologics to Improve Multi OIT Outcomes (COMBINE)

NCT03679676
View directory record Official record
Conditions
Hypersensitivity, Food Allergy, Hypersensitivity, Food, Peanut Hypersensitivity, Peanut Allergy
Interventions
Omalizumab, Dupilumab, Placebo for Dupilumab, Placebo for Omalizumab
Drug · Other
Lead sponsor
Stanford University
Other
Eligibility
4 Years to 55 Years
Enrollment
130 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
3
States / cities
Los Angeles, California • Palo Alto, California • San Diego, California
Source: ClinicalTrials.gov public record
Updated May 29, 2026 · Synced Oct 8, 2026, 7:03 AM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Impact of Sunscreen Dispensers in Parks Visited by Teenagers

NCT05908435
View directory record Official record
Conditions
Skin Neoplasm, Adolescent Behavior, Sunscreening Agents
Interventions
Dispensers, Flyers, Enhanced Signage + a social media component delivered by teen ambassadors
Behavioral
Lead sponsor
Harvard School of Public Health (HSPH)
Other
Eligibility
12 Years to 20 Years
Enrollment
1,200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 18, 2024 · Synced Oct 8, 2026, 7:03 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

MassCONECT (Massachusetts Community Networks to Eliminate Cancer Disparities Through Education) 4 Kids: Promoting Smoke-free Homes

NCT01537874
View directory record Official record
Conditions
Tobacco Smoking Behavior
Interventions
Motivational Interview, Usual best practices
Behavioral
Lead sponsor
Harvard School of Public Health (HSPH)
Other
Eligibility
17 Years and older
Enrollment
138 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2013
U.S. locations
3
States / cities
Boston, Massachusetts • Lawrence, Massachusetts • Worcester, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 20, 2014 · Synced Oct 8, 2026, 7:03 AM EDT
Recruiting Not applicable Interventional

Patient-clinical Linkages to Improve Trust and Engagement in Postpartum Healthcare

NCT06481631
View directory record Official record
Conditions
Family Dynamics, Trust in Healthcare System, Family Structure, Health Literacy, Contraception, Maternal Behavior, Postpartum Mood Disturbance
Interventions
The PEN-3 Intervention Model
Behavioral
Lead sponsor
Jackson State University
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
1
States / cities
Jackson, Mississippi
Source: ClinicalTrials.gov public record
Updated Jun 8, 2026 · Synced Oct 8, 2026, 7:03 AM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Partners in Children's Health (CSN): A Randomized Trial of an Attachment Based Intervention

NCT06002685
View directory record Official record
Conditions
Respiratory Disease, Inflammation, Insufficient Sleep, Digestive Disease, Skin Conditions, Body Mass Index, Infections, Allergies, Congestion, Antibiotic Use, Overweight and Obesity
Interventions
Attachment and Biobehavioral Catch-Up, Home-Based Book-of-the-Week
Behavioral · Other
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
8 Months to 12 Months
Enrollment
260 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2028
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jun 23, 2026 · Synced Oct 8, 2026, 7:03 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Fulfillment Center Study on Work, Health, and Wellbeing

NCT05199415
View directory record Official record
Conditions
Psychological Distress, Psychological Well-being, Subjective Health, Injuries
Interventions
Health and Well-being Committee
Behavioral
Lead sponsor
Massachusetts Institute of Technology
Other
Eligibility
18 Years and older
Enrollment
3,459 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2024
U.S. locations
1
States / cities
Cambridge, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 20, 2023 · Synced Oct 8, 2026, 7:03 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Supporting Mothers of Preterm Infants

NCT03013660
View directory record Official record
Conditions
PreTerm Birth
Interventions
Limited Financial Support
Other
Lead sponsor
Tufts Medical Center
Other
Eligibility
18 Years and older · Female only
Enrollment
68 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
2
States / cities
Boston, Massachusetts • Lowell, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 9, 2019 · Synced Oct 8, 2026, 7:03 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Trial of Fish Intake Advice in Pregnancy

NCT01126762
View directory record Official record
Conditions
Nutrition
Interventions
Dietary advice, Control
Behavioral
Lead sponsor
Harvard Pilgrim Health Care
Other
Eligibility
18 Years and older · Female only
Enrollment
61 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 22, 2012 · Synced Oct 8, 2026, 7:03 AM EDT
Completed Phase 2 Interventional Results available

Safety of Urate Elevation in Parkinson's Disease

NCT00833690
View directory record Official record
Conditions
Parkinson Disease
Interventions
Placebo, inosine
Drug
Lead sponsor
The Parkinson Study Group
Network
Eligibility
30 Years and older
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
16
States / cities
Los Angeles, California • Manchester, Connecticut • New Haven, Connecticut + 12 more
Source: ClinicalTrials.gov public record
Updated Jun 5, 2014 · Synced Oct 8, 2026, 7:03 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Culturally Optimized Messages for Latinos

NCT05589740
View directory record Official record
Conditions
Diet, Healthy, Diet Habit, Obesity, Blood Pressure, Psychological
Interventions
Culturally tailored healthy eating advice, Standard healthy eating advice
Behavioral
Lead sponsor
Harvard School of Public Health (HSPH)
Other
Eligibility
25 Years to 65 Years
Enrollment
76 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 3, 2024 · Synced Oct 8, 2026, 7:03 AM EDT