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Showing 1705–1728 of 5,030 matching trials from the local directory fallback.
Conditions
COVID-19 Vaccine, Immune Response to Covid 19 Vaccination, Vaccine Response
Interventions
Thymalfasin (Thymosin alpha 1, Ta1)
Drug
Lead sponsor
The Methodist Hospital Research Institute
Other
Eligibility
65 Years to 100 Years
Enrollment
75 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Houston, Texas
Recruiting Not applicable Interventional Accepts healthy volunteers

Methadone Patient Access to Collaborative Treatment

NCT06556602
Conditions
Opioid Use Disorder, Patients, Staff
Interventions
MPACT
Other
Lead sponsor
University of Arizona
Other
Eligibility
18 Years and older
Enrollment
1,080 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2029
U.S. locations
1
States / cities
Tucson, Arizona
Recruiting Not applicable Interventional Accepts healthy volunteers

Speech Motor Learning and Retention (Aim 3)

NCT06492252
Conditions
Speech
Interventions
Adaptation, fMRI
Behavioral · Device
Lead sponsor
Yale University
Other
Eligibility
18 Years to 40 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2029
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Blood Cancer, Leukemia
Interventions
DIVERSE Review Process
Other
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
Boston, Massachusetts
Recruiting Not applicable Interventional Accepts healthy volunteers

Social Facilitation of Emotion Regulation in Adolescence

NCT06458920
Conditions
Emotion Regulation
Interventions
Cognitive regulation, Social regulation
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
13 Years to 25 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
1
States / cities
Los Angeles, California
Recruiting Phase 4 Interventional Accepts healthy volunteers

Oral Contraceptive Pill (OCP) Pharmacogenomics

NCT06334315
Conditions
Contraception, Pharmacogenomic Drug Interaction
Interventions
Desogestrel / Ethinyl Estradiol Pill
Drug
Lead sponsor
Yale University
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
700 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
2
States / cities
Aurora, Colorado • New Haven, Connecticut
Conditions
Autism Spectrum Disorder
Interventions
MAGSTIM Rapid2 TMS system
Device
Lead sponsor
Yale University
Other
Eligibility
18 Years to 40 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
New Haven, Connecticut
Recruiting Not applicable Interventional Accepts healthy volunteers

Multicenter HomeVENT: Home Values and Experiences Navigation Track

NCT06102330
Conditions
Communication, Pediatric ALL, Respiratory Insufficiency
Interventions
HomeVENT decision support tool
Other
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
600 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2030
U.S. locations
4
States / cities
Tampa, Florida • New Orleans, Louisiana • Baltimore, Maryland + 1 more
Recruiting Not applicable Interventional Accepts healthy volunteers

Community-based Implementation of Online EmReg

NCT05933629
Conditions
Emotion Regulation, Traumatic Brain Injury
Interventions
Consultation Sessions, Online EmReg
Behavioral
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
New York, New York
Recruiting Early Phase 1 Interventional Accepts healthy volunteers

PK/PD of Oral and Vaporized Delta-9-Tetrahydrocannabinol (THC) in Older Adults

NCT05906511
Conditions
Abuse Liability, Oral vs Vaporized THC, Pain, Tolerance
Interventions
2mg Purified THC in an ethanolic solution, 4mg Purified THC in an ethanolic solution, Dronabinol 10 MG, Dronabinol 5 MG, Placebo
Drug
Lead sponsor
Yale University
Other
Eligibility
65 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
West Haven, Connecticut
Recruiting Not applicable Interventional Accepts healthy volunteers

Low Oxygen Exposure and Weight Status

NCT05289310
Conditions
Obesity
Interventions
Normobaric hypoxia (NH), Normobaric normoxia (NN)
Other
Lead sponsor
Pennington Biomedical Research Center
Other
Eligibility
22 Years to 65 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
Baton Rouge, Louisiana
Conditions
Psychosis, Schizophrenia
Interventions
EMA
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 55 Years
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
1
States / cities
Charlestown, Massachusetts
Conditions
Children With Medical Complexity (CMC)
Interventions
HELPix Care Plan
Behavioral
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
282 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2027
U.S. locations
1
States / cities
New York, New York
Conditions
Thyroid Gland Medullary Carcinoma
Interventions
Decision Aid, Questionnaire Administration
Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2028
U.S. locations
1
States / cities
Houston, Texas
Recruiting No phase listed Observational Accepts healthy volunteers

PCORI-CER-1306-03385 Lung Cancer Screening Decision Aid Development and Testing

NCT02282969
Conditions
Health Knowledge, Attitudes, Practice
Interventions
Interviews, Questionnaires
Behavioral
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
55 Years to 80 Years
Enrollment
620 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2028
U.S. locations
2
States / cities
Galveston, Texas • Houston, Texas
Conditions
Neuromuscular Blockade
Interventions
TetraGraph (Senzime)-Guided Neuromuscular Monitoring (Dominant Hand), TwitchView (Blink)-Guided Neuromuscular Monitoring (Dominant Hand)
Device
Lead sponsor
Ohio State University
Other
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Chronic Medical Illness, Depression and/or Anxiety in the Mild-to-moderate Range, Stress (Psychology)
Interventions
SanaMente
Behavioral
Lead sponsor
University of Colorado, Boulder
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Carbondale, Colorado
Recruiting Not applicable Interventional Accepts healthy volunteers

Intervention to Improve Parent Communication About Sexuality

NCT07672067
Conditions
Communication About Health Information, HIV/STI Incidence
Interventions
Parents ASSIST
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
12 Years to 100 Years
Enrollment
476 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2029
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Recruiting No phase listed Observational Accepts healthy volunteers

Neonatal Neurological Observation With Video AI

NCT07628829
Conditions
Hypoxic-Ischemic Encephalopathy, Neonatal Encephalopathy, Sedation, Sleep
Interventions
Continuous bedside video monitoring with AI anatomic landmark tracking for neurologic monitoring
Device
Lead sponsor
Artemis AI Labs
Industry
Eligibility
Not listed
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2029
U.S. locations
2
States / cities
New York, New York
Conditions
Prenatal Genetic Diagnosis
Interventions
Genome Sequencing (GS)
Genetic
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
1,042 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2029
U.S. locations
3
States / cities
Boston, Massachusetts • New York, New York
Conditions
BMI, Blood Cholesterol, Blood Pressure Monitoring, Diabetes (DM), Diabetes Education, Weight Change
Interventions
Remote Patient Monitoring in a Faith-Based Program, Traditional Cohort Faith-based DSMES program
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Birmingham, Alabama
Recruiting Phase 1 Interventional Accepts healthy volunteers

A Study of V118E in Healthy Participants (V118E-003)

NCT07168915
Conditions
Healthy
Interventions
PREVNAR 20™, Saline, V118E
Biological
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years to 49 Years
Enrollment
126 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
4
States / cities
Hallandale, Florida • South Miami, Florida • Springfield, Missouri + 1 more
Recruiting Phase 2 Interventional Accepts healthy volunteers

Effect of Ketone Esters on Liver Fat Content and Metabolic Function

NCT07097506
Conditions
MASLD - Metabolic Dysfunction-Associated Steatotic Liver Disease, Obesity, Overweight (BMI > 25)
Interventions
Placebo, bis-octanoyl (R)-1,3-butanediol (C8 ketone di-ester)
Other · Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 40 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
St Louis, Missouri
Recruiting Not applicable Interventional Accepts healthy volunteers

Walk With Me (WWM) for Perinatal Grief

NCT07011940
Conditions
Grief, Infant Death, Miscarriage, Post Traumatic Stress Disorder, Stillbirth, Suicidal Ideation
Interventions
Along With Me, Peer Guide
Behavioral
Lead sponsor
Oregon Research Behavioral Intervention Strategies, Inc.
Industry
Eligibility
15 Years and older
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
2
States / cities
Eugene, Oregon • Springfield, Oregon