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Showing 1–21 of 21 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Social Influences Clear all
Recruiting Not applicable Interventional Accepts healthy volunteers

Social Media Influences on Engagement and Susceptibility to Non-combustible Tobacco Product Use Among Youth and Young Adults (AYA)

NCT07721883
View directory record Official record
Conditions
Perceptions of Tobacco Products
Interventions
Each intervention will be a picture of a social media post. The posts will vary (in a 3X2 factorial design) the type of flavor described and whether concealability is described.
Behavioral
Lead sponsor
University of Southern California
Other
Eligibility
14 Years to 17 Years
Enrollment
4,500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jul 22, 2026 · Synced Sep 3, 2026, 9:47 AM EDT
Completed Not applicable Interventional

Mindful Self-Regulation fMRI Pilot Study

NCT02972853
View directory record Official record
Conditions
Psychiatric Problem, Depression, Anxiety, Neuroimaging, Self-Control
Interventions
Mindfulness Training for Primary Care (MTPC)
Behavioral
Lead sponsor
Cambridge Health Alliance
Other
Eligibility
21 Years to 60 Years
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
1
States / cities
Somerville, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 20, 2021 · Synced Sep 3, 2026, 9:47 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Regulating Efficacy and Wellness in Diabetes

NCT01790724
View directory record Official record
Conditions
Diabetes Type 2, Metabolic Syndrome
Interventions
Walking exercise
Behavioral
Lead sponsor
University of Illinois at Urbana-Champaign
Other
Eligibility
50 Years to 75 Years
Enrollment
125 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Urbana, Illinois
Source: ClinicalTrials.gov public record
Updated Feb 22, 2017 · Synced Sep 3, 2026, 9:47 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Smoking Prevention Through Social Connections Among Adolescents - ASPIRE

NCT02703597
View directory record Official record
Conditions
Tobacco Use Behavior
Interventions
Surveys, ASPIRE, GSA-ASPIRE-Network
Behavioral
Lead sponsor
University of Florida
Other
Eligibility
11 Years to 18 Years
Enrollment
393 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Oct 22, 2024 · Synced Sep 3, 2026, 9:47 AM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Social Contextual Influences on Physical Activity

NCT01195337
View directory record Official record
Conditions
Cancer, Prevention Harmful Effects
Interventions
PA Prescription Plan, Pedometer, Newsletters
Behavioral · Device
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
25 Years to 60 Years
Enrollment
336 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2020
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jan 12, 2020 · Synced Sep 3, 2026, 9:47 AM EDT
Completed No phase listed Observational

Mediators of Atherosclerosis in South Asians Living in America (MASALA) Social Network Study

NCT02268513
View directory record Official record
Conditions
Atherosclerosis
Interventions
Not listed
Lead sponsor
Northwestern University
Other
Eligibility
40 Years and older
Enrollment
775 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
2
States / cities
San Francisco, California • Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Aug 20, 2018 · Synced Sep 3, 2026, 9:47 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Social Influences on Sensorimotor Integration of Speech Production and Perception During Early Vocal Learning

NCT05634356
View directory record Official record
Conditions
Sensorineural Hearing Loss, Speech
Interventions
vocal-social reinforcement
Behavioral
Lead sponsor
University of Southern California
Other
Eligibility
7 Months to 24 Months
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jun 17, 2024 · Synced Sep 3, 2026, 9:47 AM EDT
Recruiting Not applicable Interventional

Effects of Social Feedback on Intracranial EEG

NCT06975800
View directory record Official record
Conditions
Social Influence, Epilepsy
Interventions
Low social feedback, High social feedback
Behavioral
Lead sponsor
Trustees of Dartmouth College
Other
Eligibility
18 Years to 65 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
1
States / cities
Lebanon, New Hampshire
Source: ClinicalTrials.gov public record
Updated Jun 30, 2026 · Synced Sep 3, 2026, 9:47 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Pilot of Social Network Intrauterine Contraceptive (IUC) Intervention

NCT01965743
View directory record Official record
Conditions
Attitudes
Interventions
Contraception Information Packet
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
15 Years to 45 Years · Female only
Enrollment
53 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Sep 9, 2014 · Synced Sep 3, 2026, 9:47 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Racial Discrimination, Pain, and the Buffering Influences of Acknowledgment

NCT06113926
View directory record Official record
Conditions
Pain, Acute
Interventions
Bystander Acknowledgment
Other
Lead sponsor
George Washington University
Other
Eligibility
18 Years to 30 Years
Enrollment
92 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Nov 1, 2023 · Synced Sep 3, 2026, 9:47 AM EDT
Completed No phase listed Observational

Management of Type 1 Diabetes Among Adolescents

NCT00340639
View directory record Official record
Conditions
Type I Diabetes
Interventions
Not listed
Lead sponsor
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH
Eligibility
7 Years and older
Enrollment
240 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2006
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 1, 2017 · Synced Sep 3, 2026, 9:47 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Teenage Passenger Influences on Driving Performance of Teenage Drivers

NCT00716378
View directory record Official record
Conditions
Motor Vehicle Crash Injuries
Interventions
Teen Passenger Presence
Behavioral
Lead sponsor
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH
Eligibility
16 Years to 18 Years · Male only
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2010
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 1, 2017 · Synced Sep 3, 2026, 9:47 AM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Mixed Methods Study Protocol_Chronic Pain and Marginalized Populations

NCT03945877
View directory record Official record
Conditions
Chronic Pain, Marginalization, Social
Interventions
No interventions
Other
Lead sponsor
High Point University
Other
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
1
States / cities
High Point, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 29, 2020 · Synced Sep 3, 2026, 9:47 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Patient Forward Access to Clinical and Technological Research: Genetic Influences on Cancer and Atopic Dermatitis

NCT04362852
View directory record Official record
Conditions
Eczema/Atopic Dermatitis, Cancer
Interventions
Not listed
Lead sponsor
Boston Children's Hospital
Other
Eligibility
Not listed
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 8, 2022 · Synced Sep 3, 2026, 9:47 AM EDT
Completed Not applicable Interventional Results available

Examining How a Facilitated Self-Sampling Intervention and Testing Navigation Intervention Influences COVID-19 Testing

NCT05606016
View directory record Official record
Conditions
COVID-19
Interventions
Facilitated Self-Sampling Intervention (FSSI), Testing Navigation Intervention (TNI)., Control
Behavioral
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years and older
Enrollment
1,232 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
3
States / cities
Brownsville, Texas • Houston, Texas • Tyler, Texas
Source: ClinicalTrials.gov public record
Updated Aug 25, 2026 · Synced Sep 3, 2026, 9:47 AM EDT
Completed No phase listed Observational

Social and Behavioral Influence (SBI)

NCT01501006
View directory record Official record
Conditions
Communication
Interventions
Not listed
Lead sponsor
University of Rochester
Other
Eligibility
Not listed
Enrollment
96 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2017
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Mar 19, 2018 · Synced Sep 3, 2026, 9:47 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

The Presence of Friends Increases Food Intake in Youth

NCT00874055
View directory record Official record
Conditions
Total Caloric Intake, Nutrient Dense Caloric Intake, Energy Dense Caloric Intake
Interventions
Not listed
Lead sponsor
University at Buffalo
Other
Eligibility
9 Years to 15 Years
Enrollment
72 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Apr 1, 2009 · Synced Sep 3, 2026, 9:47 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Effects of Intranasal Oxytocin Administration on Social Influence Effects on Pain

NCT03060031
View directory record Official record
Conditions
Pain
Interventions
Oxytocin, Placebo
Drug
Lead sponsor
University of Colorado, Boulder
Other
Eligibility
18 Years to 40 Years
Enrollment
51 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
Boulder, Colorado
Source: ClinicalTrials.gov public record
Updated Jun 24, 2019 · Synced Sep 3, 2026, 9:47 AM EDT
Completed No phase listed Observational

Social Influences on Adolescents' Snack Purchases

NCT00875472
View directory record Official record
Conditions
Social Influences, Food Consumption
Interventions
Not listed
Lead sponsor
University at Buffalo
Other
Eligibility
12 Years to 14 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Apr 2, 2009 · Synced Sep 3, 2026, 9:47 AM EDT
Completed No phase listed Observational

Influence of Parents and Friends on Children and Adolescents

NCT00875576
View directory record Official record
Conditions
Healthy
Interventions
Not listed
Lead sponsor
University at Buffalo
Other
Eligibility
5 Years to 14 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Jun 27, 2010 · Synced Sep 3, 2026, 9:47 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Pilot #2 of Social Network Intrauterine Contraceptive (IUC) Intervention

NCT02242890
View directory record Official record
Conditions
Attitudes
Interventions
Contraception Information Packet
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
15 Years to 45 Years · Female only
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015
U.S. locations
1
States / cities
North Highlands, California
Source: ClinicalTrials.gov public record
Updated Sep 16, 2015 · Synced Sep 3, 2026, 9:47 AM EDT