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Showing 217–240 of 498 matching trials from the live ClinicalTrials.gov search.
Completed Not applicable Interventional Accepts healthy volunteers

Piloting Visual Chat in Internet Obesity Treatment

NCT03491293
Conditions
Obesity
Interventions
Behavioral Weight Loss + Text, Behavioral Weight Loss + Video
Behavioral
Lead sponsor
University of Vermont
Other
Eligibility
18 Years and older · Female only
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
2
States / cities
Columbia, South Carolina • Burlington, Vermont
Conditions
Multiple Myeloma, Relapsed Hematologic Malignancy
Interventions
Digital Health Coaching Program, Fitbit
Behavioral · Device
Lead sponsor
Pack Health
Industry
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Pregnancy, Pregnancy, Complications, Pregnancy Outcomes
Interventions
MI MOM App
Behavioral
Lead sponsor
Michigan State University
Other
Eligibility
18 Years and older · Female only
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
8
States / cities
Corunna, Michigan • Flint, Michigan • Gaylord, Michigan + 5 more
Completed Not applicable Interventional Accepts healthy volunteers

Getting INFORMED and Living Well Among Asian Americans in California

NCT05968300
Conditions
COVID-19, Well-Being, Psychological
Interventions
INFORMED-Living Well, Text Messaging Only
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
616 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
4
States / cities
Fresno, California • San Francisco, California • San Jose, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

Personalized Health Assessment Related to Medications (Project PHARM)

NCT03037476
Conditions
Feedback, Psychological, Clinical Trial, Substance Abuse
Interventions
Web-based PFI, Assessment Only
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
18 Years to 25 Years
Enrollment
843 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2021
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Depression, Anxiety, Suicidal Ideation
Interventions
Adaptive messaging intervention, Non-personalized messaging intervention, Coaching, Psychoeducational links
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 25 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
HIV Infections
Interventions
CPS, SMS
Behavioral
Lead sponsor
Florida State University
Other
Eligibility
15 Years to 24 Years
Enrollment
83 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
New York, New York
Completed Not applicable Interventional Accepts healthy volunteers

Colorectal Cancer Screening in a Community Health Setting

NCT03072095
Conditions
Cancer of the Colon
Interventions
Text-only, Text + Lottery
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
50 Years to 74 Years
Enrollment
281 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Dehydration, Symptom Cluster, Quality of Life, Self Efficacy, Chemotherapy Effect
Interventions
CTNSM, Standard of Care Chemotherapy Education
Behavioral
Lead sponsor
University of Miami
Other
Eligibility
18 Years and older
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Miami, Florida
Conditions
Colorectal Cancer
Interventions
No Direct Patient Outreach, Direct Patient Outreach: Colonoscopy Only, Direct Patient Outreach: Sequential Choice, Visit-Based Nudge/Text, No Nudge/Text
Behavioral
Lead sponsor
Abramson Cancer Center at Penn Medicine
Other
Eligibility
50 Years to 72 Years
Enrollment
20,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Enrolling by invitation No phase listed Observational Accepts healthy volunteers

Non-Invasive Bioelectronic Analytics

NCT04100486
Conditions
Autonomic Dysfunction, Autonomic Imbalance, Autonomic Nervous System Diseases, Vagus Nerve Autonomic Disorder
Interventions
Standing-Squatting-Standing Test, Deep Breathing Test, Cold Pressor Test, Cold Face Test, Valsalva Maneuver, Transcutaneous Auricular Vagus Nerve Stimulation (taVNS)
Other · Device
Lead sponsor
Northwell Health
Other
Eligibility
18 Years to 60 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2027
U.S. locations
1
States / cities
Manhasset, New York
Conditions
Food Allergy, Adherence, Medication
Interventions
Text Message Only, Text message + Incentive 1
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
15 Years to 19 Years
Enrollment
138 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
2
States / cities
Philadelphia, Pennsylvania
Completed Phase 2 Interventional

Phone App for Grounding

NCT03258905
Conditions
Substance-Related Disorders
Interventions
Grounding enhanced app, Grounding text-only app
Behavioral
Lead sponsor
Treatment Innovations
Industry
Eligibility
18 Years to 25 Years
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Newton, Massachusetts
Conditions
Generalized Anxiety Disorder
Interventions
CBT-txt-A
Behavioral
Lead sponsor
The University of Tennessee, Knoxville
Other
Eligibility
18 Years to 25 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Knoxville, Tennessee
Conditions
Type II Diabetes Mellitus
Interventions
MI- informed SMS program
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 90 Years
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Completed Not applicable Interventional Accepts healthy volunteers Results available

Alcohol Intervention for First Year College Students

NCT03750838
Conditions
Underage Alcohol Use
Interventions
Text Messaging Intervention
Behavioral
Lead sponsor
University of North Texas Health Science Center
Other
Eligibility
18 Years to 19 Years
Enrollment
99 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Fort Worth, Texas
Completed Not applicable Interventional Accepts healthy volunteers

Integrating Text Messages Into the Mothers and Babies Course

NCT03420755
Conditions
Perinatal Depression, Postpartum Depression
Interventions
Mothers and Babies 1-on-1, Mothers and Babies Plus Text
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
16 Years and older · Female only
Enrollment
63 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Behavior
Interventions
Dashboard, Precision Feedback Push
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Cardiovascular Diseases, Blood Pressure, Glycated Hemoglobin (HbA1c), Cholesterol, Cholesterol, HDL, Cholesterol, LDL, Indoor Air Quality, Particulate Matter, Health Behavior
Interventions
Air Improvement and Real-time Monitoring for Wellness through Interactive Strategies and Education (AIRWISE), Portable Air Cleaner (PAC) Control
Behavioral · Other
Lead sponsor
University of Montana
Other
Eligibility
55 Years to 79 Years
Enrollment
154 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Missoula, Montana
Completed Not applicable Interventional Accepts healthy volunteers

Effect of Added-sugar Menu Labels

NCT06666725
Conditions
Nutrition Knowledge, Dietary Behaviour
Interventions
Menu label
Other
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years to 99 Years
Enrollment
11,275 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Davis, California
Conditions
Tobacco Cessation
Interventions
SGR, Support message only
Behavioral
Lead sponsor
Duke University
Other
Eligibility
60 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Dual Use of Cigarettes and E-cigarettes
Interventions
Text- and web-based support, Nicotine Replacement Therapy (NRT, nicotine patch), Nicotine replacement therapy lozenge
Behavioral · Drug
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years and older
Enrollment
321 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
1
States / cities
Charleston, South Carolina
Conditions
Fractures, Closed, Pain, Postoperative, Pain Catastrophizing, Pain, Acute, Analgesia, Opioid Use, Acceptance and Commitment Therapy, Orthopedics, Analgesics, Opioid, Text Messaging
Interventions
Acceptance and Commitment Therapy Delivered via an Automated Mobile Messaging Robot
Behavioral
Lead sponsor
Christopher Anthony
Other
Eligibility
18 Years to 100 Years
Enrollment
82 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Iowa City, Iowa
Conditions
Suicide
Interventions
Supporting Wellbeing with Everyday Experiences of Peers (SWEEP)
Behavioral
Lead sponsor
Albert Einstein College of Medicine
Other
Eligibility
14 Years to 18 Years
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
The Bronx, New York