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Recruitment Status

Completed clinical trials

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ClinicalTrials.gov public records Last synced Nov 6, 2026, 6:24 PM EST

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Official matching trials
121474
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12
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Recently updated
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Completed
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Showing 937–948 of 121,474 matching trials with status Completed.
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Conditions
Androgenetic Alopecia
Interventions
Topical SM04554 solution, Topical vehicle solution
Drug
Lead sponsor
Biosplice Therapeutics, Inc.
Industry
Eligibility
18 Years to 55 Years · Male only
Enrollment
302 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
24
States / cities
Encinitas, California • San Diego, California • New Haven, Connecticut + 20 more
Conditions
Hepatocellular Cancer
Interventions
Sorafenib (SOR), Hydroxychloroquine (HCQ)
Drug
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
18 Years to 100 Years
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2025
U.S. locations
1
States / cities
San Antonio, Texas
Conditions
Suicide and Self-harm
Interventions
Caring Contacts letters
Behavioral
Lead sponsor
Butler Hospital
Other
Eligibility
18 Years and older
Enrollment
45,155 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Providence, Rhode Island
Conditions
Quality of Health Care, Patient Safety, Clinical Decision Support
Interventions
CITE evidence-grounding retrieve-and-verify layer, AI care plan with safety guardrails
Other
Lead sponsor
Waymark
Industry
Eligibility
18 Years and older
Enrollment
240 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
San Francisco, California
Conditions
Obese, Obesity, Obesity Type 2 Diabetes Mellitus, Weight Loss
Interventions
Aleniglipron, Placebo
Drug
Lead sponsor
Gasherbrum Bio, Inc., a wholly owned subsidiary of Structure Therapeutics
Industry
Eligibility
18 Years to 79 Years
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
16
States / cities
Anniston, Alabama • Lake Forest, California • Lomita, California + 11 more
Conditions
COPD, Eosinophilia
Interventions
Air purifier, Sham air purifier
Device
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
40 Years and older
Enrollment
178 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Smoking Cessation
Interventions
WEB, Social Network, Nicotine Replacement Therapy (NRT)
Behavioral
Lead sponsor
Truth Initiative
Other
Eligibility
18 Years and older
Enrollment
5,292 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Conditions
Prosthesis User, Amputation
Interventions
CONNECT TF adaptable socket system, Any conventional handmade socket
Device
Lead sponsor
Össur Iceland ehf
Industry
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
2
States / cities
Indianapolis, Indiana
Conditions
Emergencies
Interventions
video decision aid, control arm ACP information sheet
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
50 Years and older
Enrollment
598 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
4
States / cities
Davis, California • Boston, Massachusetts • Newton, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers Results available

Switching Individuals in Treatment for Opioid Use Disorder Who Smoke Cigarettes to the SREC

NCT05881304
Conditions
Electronic Cigarette Use
Interventions
Standardized research e-cigarette (SREC)
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
41 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Upper Extremity Dysfunction, Traumatic Brain Injury
Interventions
Active High-definition Transcranial Direct Current Stimulation (HD-tDCS), MusicGlove
Device
Lead sponsor
Kessler Foundation
Other
Eligibility
18 Years to 75 Years
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
West Orange, New Jersey
Conditions
Cognitive Function Assessment, Mental Fatigue
Interventions
Creatine Monohydrate, Maltodextrin Placebo
Dietary Supplement
Lead sponsor
University of Northern Iowa
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Cedar Falls, Iowa