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Showing 793–816 of 4,145 matching trials from the live ClinicalTrials.gov search.
Completed Phase 3 Interventional Accepts healthy volunteers

Efficacy and Cost of State Quitline Policies

NCT00366977
Conditions
Smoking Cessation, Tobacco Use Cessation, Cost-effectiveness
Interventions
Multi-session telephone counseling, NRT patches
Behavioral · Drug
Lead sponsor
Kaiser Permanente
Other
Eligibility
18 Years and older
Enrollment
4,614 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2000 – 2005
U.S. locations
3
States / cities
Portland, Oregon • Seattle, Washington
Conditions
Physical Activity, Physical Impairment
Interventions
Behavioral Counseling
Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
65 Years to 85 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Chronic Obstructive Pulmonary Disease
Interventions
COPD Inhaler Counseling, Usual Pharmacy Care
Behavioral
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
60 Years and older
Enrollment
97 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Madison, Wisconsin
Conditions
Breast Cancer
Interventions
Peer counseling
Behavioral
Lead sponsor
Stanford University
Other
Eligibility
20 Years to 85 Years · Female only
Timeline
2000 – 2006
U.S. locations
1
States / cities
Santa Cruz, California
Conditions
Smoking Cessation
Interventions
Questionnaire, In-Depth Interviews, Breath Test, Nicotine Patches, Advice plus Phone Counseling, Advice plus Counseling Sessions, Self Assessment Questionnaires
Behavioral · Other · Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
25 Years to 65 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
1
States / cities
Houston, Texas
Completed Not applicable Interventional Results available

Stigma and a Shared Decision Aid

NCT05352412
Conditions
Opioid Use Disorder
Interventions
Shared Decision Making Aid - Patients, Shared Decision Making Aid - Providers
Behavioral
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 100 Years
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
St Louis, Missouri
Completed Not applicable Interventional Accepts healthy volunteers Results available

LinkUP: COVID-19 Intervention for Underserved Populations

NCT05181657
Conditions
Motivational Interviewing
Interventions
COVID-19 education
Behavioral
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
San Diego, California
Not listed Not applicable Interventional Accepts healthy volunteers

Peer Counseling for Weight Loss

NCT00120029
Conditions
Breast Cancer
Interventions
weight loss counseling
Behavioral
Lead sponsor
Wayne State University
Other
Eligibility
18 Years to 71 Years · Female only
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2008
U.S. locations
1
States / cities
Detroit, Michigan
Conditions
Kidney Disease
Interventions
Lifestyle Intervention
Behavioral
Lead sponsor
Springfield College
Other
Eligibility
18 Years to 75 Years
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Springfield, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers

Inpatient Sleep Loss: Educating and Empowering Patients

NCT04151251
Conditions
Sleep
Interventions
Patient Empowerment, Sleep Kit
Behavioral · Other
Lead sponsor
University of Chicago
Other
Eligibility
18 Years and older
Enrollment
256 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Chicago, Illinois
Completed Not applicable Interventional Accepts healthy volunteers

Increase Breastfeeding Duration Among Puerto Rican Mothers

NCT02148237
Conditions
Breastfeeding
Interventions
Contingency Management
Behavioral
Lead sponsor
Treatment Research Institute
Other
Eligibility
15 Years to 44 Years · Female only
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Substance-Related Disorders
Interventions
On-site HIV rapid test and brief, prevention counseling, On- site HIV rapid test & information, Referral for off-site HIV testing
Behavioral
Lead sponsor
University of Miami
Other
Eligibility
18 Years and older
Enrollment
1,281 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
12
States / cities
Tucson, Arizona • Danbury, Connecticut • Plainville, Connecticut + 8 more
Conditions
Breast Cancer, Weight Loss
Interventions
Weight Loss Counseling
Behavioral
Lead sponsor
Yale University
Other
Eligibility
18 Years to 75 Years · Female only
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Type I Diabetes, Pediatrics, Food Insecurity
Interventions
Community Servings, PedsQL Survey, Nutrition Counseling, SDOH Survey
Other
Lead sponsor
University of Massachusetts, Worcester
Other
Eligibility
5 Years to 17 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Worcester, Massachusetts
Conditions
Childhood Cancer Survivors
Interventions
prolonged overnight fasting, usual care
Other
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2027
U.S. locations
1
States / cities
New York, New York
Completed Not applicable Interventional

Not Quite Ready to Quit

NCT01866722
Conditions
Smoking Cessation
Interventions
Usual care, Reduction, 5Rs
Behavioral
Lead sponsor
University of Vermont
Other
Eligibility
18 Years and older
Enrollment
560 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Burlington, Vermont
Conditions
Obesity
Interventions
Counseling Sessions, Specialized Website, Telephone Counseling Calls
Behavioral
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
25 Years to 65 Years
Enrollment
101 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
2
States / cities
Boston, Massachusetts
Conditions
Heart Failure
Interventions
Motivational Interviewing tailored intervention
Behavioral
Lead sponsor
Ruth Masterson-Creber
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Heart Failure
Interventions
heart failure self-care education
Behavioral
Lead sponsor
Creighton University
Other
Eligibility
19 Years and older
Enrollment
57 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
2
States / cities
Lincoln, Nebraska • Omaha, Nebraska
Completed Not applicable Interventional Accepts healthy volunteers

South Asians Active Together (SAATH) Study

NCT04400253
Conditions
Physical Inactivity, South Asian
Interventions
SAATH Intervention
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
11 Years and older · Female only
Enrollment
252 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2024
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Breast Cancer, Cancer Survivor
Interventions
educational intervention, counseling intervention, standard follow-up care, quality-of-life assessment, questionnaire administration
Other · Procedure
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years and older · Female only
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2026
U.S. locations
2
States / cities
Duarte, California • Lancaster, California
Conditions
Diabetes Mellitus, Type 2, Obesity
Interventions
laparoscopic Roux-en-Y gastric bypass (RYGB) procedure, Lifestyle Intervention
Procedure · Behavioral
Lead sponsor
University of Washington
Other
Eligibility
25 Years to 65 Years
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
2
States / cities
Seattle, Washington
Conditions
Hematopoietic and Lymphoid Cell Neoplasm, Malignant Solid Neoplasm, Sleep Disorder
Interventions
Counseling, Methylphenidate Hydrochloride, Phototherapy, Placebo Administration, Quality-of-Life Assessment, Sham Intervention, Therapeutic Melatonin
Other · Drug · Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
68 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2028
U.S. locations
1
States / cities
Houston, Texas
Conditions
Dyslipidemia
Interventions
Group A: Dietary counseling month 0-6 Group B: Dietary counseling month 3-6
Behavioral
Lead sponsor
University of Nevada, Las Vegas
Other
Eligibility
21 Years to 75 Years
Enrollment
61 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2012
U.S. locations
1
States / cities
Reno, Nevada