- Conditions
- Smoking, ADHD
- Interventions
- Not listed
- Lead sponsor
- Duke University
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 101 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2014
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–24
of 148
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Liver Cancer Adult, Liver Regeneration
- Interventions
- carbon monoxide measurement via smokerlyzer
- Other
- Lead sponsor
- Englewood Hospital and Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 125 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2039
- U.S. locations
- 1
- States / cities
- Englewood, New Jersey
- Conditions
- Smoking, Cigarette, Alveolar Bone Grafting, Wound Healing, Bone Healing, Tooth Extraction Site Healing
- Interventions
- observational study
- Other
- Lead sponsor
- Marquette University
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 12 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- Milwaukee, Wisconsin
- Conditions
- Hodgkin Lymphoma
- Interventions
- Neurocognitive Evaluation, Quantitative Brain Imaging, Neurologic Evaluation, Health Questionnaire, Vascular Testing, Cardiopulmonary Exercise Testing, Echocardiography, Pulmonary Function Testing, Serum Biomarkers, Ophthalmology Examination
- Other · Procedure
- Lead sponsor
- St. Jude Children's Research Hospital
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 416 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2018
- U.S. locations
- 1
- States / cities
- Memphis, Tennessee
- Conditions
- Malignant Neoplasms of Mesothelial and Soft Tissue, Human Immunodeficiency Virus
- Interventions
- Screening Interview, Carbon Monoxide Test, Self-Help Materials, Visual Oral Screening Examination, Direct Fluorescent Oral Visualization Examination, Oral Biopsy
- Behavioral · Device · Procedure
- Lead sponsor
- M.D. Anderson Cancer Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 44 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2021
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Smoking Cessation
- Interventions
- MoMba Live Long app & Sensordrone™ carbon-monoxide sensor, Office contingency management, Sensordrone™ carbon-monoxide sensor, MoMba Live Long Smartphone application
- Behavioral · Device
- Lead sponsor
- Yale University
- Other
- Eligibility
- 18 Years to 50 Years · Female only
- Enrollment
- 26 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2019
- U.S. locations
- 1
- States / cities
- New Haven, Connecticut
- Conditions
- Cigarette Addiction, Tobacco Use Disorder
- Interventions
- Biospecimen Collection, Questionnaire Administration, Cigarette Purchase Task, Cross-Price Elasticity Task, Daily Diary Surveys, Progressive Ratio Task
- Behavioral
- Lead sponsor
- Ohio State University Comprehensive Cancer Center
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 48 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2029
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Smoking
- Interventions
- Breath Sample, Saliva Sample, Questionnaire, View Virtual Reality Scenes
- Other · Behavioral
- Lead sponsor
- M.D. Anderson Cancer Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 21 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2011
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Pregnancy, Smoking, Smoking Cessation
- Interventions
- piCO+ Smokerlyzer® monitor, Text messages
- Device · Other
- Lead sponsor
- Milton S. Hershey Medical Center
- Other
- Eligibility
- 18 Years to 40 Years · Female only
- Enrollment
- 1 participant
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2015
- U.S. locations
- 1
- States / cities
- Hershey, Pennsylvania
- Conditions
- Cigarette Smoking
- Interventions
- E-cigarette Switching, Financial Incentives
- Behavioral
- Lead sponsor
- University of Oklahoma
- Other
- Eligibility
- 21 Years to 100 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- Oklahoma City, Oklahoma
- Conditions
- Carbon Monoxide Intoxication
- Interventions
- Observational data collection.
- Device
- Lead sponsor
- Nonin Medical, Inc
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 82 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2017
- U.S. locations
- 1
- States / cities
- Saint Paul, Minnesota
- Conditions
- Hypertension, Pulmonary
- Interventions
- Carbon Monoxide
- Drug
- Lead sponsor
- University of Illinois at Chicago
- Other
- Eligibility
- 18 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2018
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Post-Lung Transplantation Bronchiectasis
- Interventions
- POWERBreathe Plus®, Cardiopulmonary rehabilitation post lung transplant
- Device · Other
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2027
- U.S. locations
- 1
- States / cities
- Jacksonville, Florida
- Conditions
- Obesity, Smoking Cessation
- Interventions
- ENDS, CI, No ENDS, NI
- Other
- Lead sponsor
- Brown University
- Other
- Eligibility
- 21 Years to 99 Years
- Enrollment
- 39 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Providence, Rhode Island
- Conditions
- Hodgkin's Disease
- Interventions
- Pulmonary Function Tests, CAT Scan
- Procedure
- Lead sponsor
- Dana-Farber Cancer Institute
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2001 – 2010
- U.S. locations
- 2
- States / cities
- Boston, Massachusetts
- Conditions
- Tobacco Use Disorder
- Interventions
- Cognitive Behavioral Therapy for Smoking Cessation, Nicotine Replacement Therapy, Bupropion, Varenicline, Mobile Contingency Management, Clinic-Based Smoking Cessation Counseling
- Behavioral · Drug
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 18 Years and older
- Enrollment
- 120 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2027 – 2030
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Sickle Cell Disease
- Interventions
- Not listed
- Lead sponsor
- University Hospitals Cleveland Medical Center
- Other
- Eligibility
- 18 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2016
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
- Conditions
- Nicotine Dependence, Smoking Cue Reactivity, Relapse to Smoking
- Interventions
- [11C]-PHNO
- Radiation
- Lead sponsor
- Mclean Hospital
- Other
- Eligibility
- 18 Years to 50 Years
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014
- U.S. locations
- 3
- States / cities
- Belmont, Massachusetts • Boston, Massachusetts • Charlestown, Massachusetts
- Conditions
- Nicotine Dependence
- Interventions
- NJOY King 26 mg nicotine Electronic Nicotine Delivery System
- Other
- Lead sponsor
- LA Clinical Trials
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 33 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013
- U.S. locations
- 1
- States / cities
- Burbank, California
- Conditions
- Tobacco Dependence
- Interventions
- Quitline Treatment as Usual (TAU), Remote Carbon Monoxide (CO) Monitoring, Incentivized Remote CO Monitoring
- Combination Product
- Lead sponsor
- Consumer Wellness Solutions
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 229 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- Conditions
- Hematopoietic and Lymphatic System Neoplasm, Malignant Solid Neoplasm
- Interventions
- Biospecimen Collection, Electronic Health Record Review, Interview, Survey Administration, Wearable Biosensor Patch
- Procedure · Other · Device
- Lead sponsor
- City of Hope Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Duarte, California
- Conditions
- Tobacco Use Cessation, Cancer Prevention
- Interventions
- Nicotine Patch, Questionnaires, Carbon Monoxide (CO) Test, Health Education and Handouts, Culturally Tailored Reading Materials, Counseling Sessions
- Drug · Behavioral · Other
- Lead sponsor
- M.D. Anderson Cancer Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 26 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2017
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Cigarette Smoking, Nicotine Dependence, Nicotine Withdrawal
- Interventions
- Smoking Abstinence, Ad Lib Smoking
- Other
- Lead sponsor
- University of Oklahoma
- Other
- Eligibility
- 21 Years to 55 Years
- Enrollment
- 58 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- Tulsa, Oklahoma
- Conditions
- Parkinson Disease
- Interventions
- HBI-002, Vehicle (placebo)
- Drug
- Lead sponsor
- Hillhurst Biopharmaceuticals, Inc.
- Industry
- Eligibility
- 40 Years to 80 Years
- Enrollment
- 36 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 5
- States / cities
- Fountain Valley, California • Gainesville, Florida • Farmington Hills, Michigan + 2 more