- Conditions
- Tinnitus, Chronic Subjective Tinnitus
- Interventions
- Nicotine polacrilex gum 4 mg, Placebo gum
- Drug · Other
- Lead sponsor
- San Diego State University
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 29 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- San Diego, California
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 1–19
of 19
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Colon Cancer Screening
- Interventions
- Chewing Sugar-Free Gum During Bowel Preparation, Standard Bowel Prep (2L PEG-ELP), Standard Bowel Prep
- Behavioral · Other
- Lead sponsor
- University of Maryland, Baltimore
- Other
- Eligibility
- 45 Years to 75 Years
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- Towson, Maryland
- Conditions
- Nausea
- Interventions
- Inhaled isopropyl alcohol, Oral ondansetron, Inhaled normal saline, Oral placebo
- Drug
- Lead sponsor
- Brooke Army Medical Center
- Federal
- Eligibility
- 18 Years and older
- Enrollment
- 122 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2017
- U.S. locations
- 1
- States / cities
- San Antonio, Texas
- Conditions
- Rhinovirus
- Interventions
- Nasal Swab Healthy Surveillance, Nasal Swab Sick Samples, Nasal Swab Hospitalized Cohort, Sick Follow-up Survey, Older Cohort Control Group, Procedural Comfort or Care
- Diagnostic Test · Other
- Lead sponsor
- University of Wisconsin, Madison
- Other
- Eligibility
- Up to 17 Years
- Enrollment
- 670 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2030
- U.S. locations
- 1
- States / cities
- Madison, Wisconsin
- Conditions
- Adiposity, Insulin Sensitivity, Weight Gain, Blood Pressure, Lipoproteins
- Interventions
- Sucrose sweetened beverage, Stevia sweetened beverages, Calorie free flavored water beverage
- Other
- Lead sponsor
- Arkansas Children's Hospital Research Institute
- Other
- Eligibility
- 8 Years to 12 Years
- Enrollment
- 150 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- Little Rock, Arkansas
- Conditions
- Tooth Decay
- Interventions
- CBD infused candy, Sugar free Candy
- Dietary Supplement
- Lead sponsor
- West Coast University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023
- U.S. locations
- 1
- States / cities
- Anaheim, California
- Conditions
- Xerostomia Due to Radiotherapy (Disorder)
- Interventions
- Stromal Vascular Fraction, Usual Care
- Biological · Other
- Lead sponsor
- Midwestern Regional Medical Center
- Other
- Eligibility
- 21 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2020
- U.S. locations
- 1
- States / cities
- Zion, Illinois
- Conditions
- Smoking Cessation
- Interventions
- WeChat Quit Coach, Leaflet, Optional Nicotine Replacement Therapy (NRT) Patches or Lozenges
- Behavioral · Drug
- Lead sponsor
- NYU Langone Health
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 150 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2025
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Smoking Cessation
- Interventions
- WEB, Social Network, Nicotine Replacement Therapy (NRT)
- Behavioral
- Lead sponsor
- Truth Initiative
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 5,292 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2017
- U.S. locations
- 1
- States / cities
- Washington D.C., District of Columbia
- Conditions
- Smoking Cessation
- Interventions
- Nicorette Gum, Nicoderm CQ, Smoking Quitline Referral, Behavioral Smoking Cessation Counseling
- Drug · Other · Behavioral
- Lead sponsor
- University of Miami
- Other
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 134 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- Miami, Florida
- Conditions
- Preterm Birth Complication, Preterm Birth, Preterm Birth Recurrence, Preeclampsia, Preeclampsia (PE), Hypertensive Disorders of Pregnancy, Support Program, Stress, Resilience, Psychological, Empowerment, Patient, Emotional Stress, Pregnancy, Pregnancy Complications, Pregnancy Induced Hypertension, Neonates and Preterm Infants, Cervical Insufficiency, Social Determinants of Health (SDOH), Cervical Shortening, Disparities in Pregnancy Complications, Disparities, Prenatal Care, Care Coordination
- Interventions
- Care coordination, Electronic massage, support gift #1, Support gift #2, Support gift #3, Support gift #4, Additional PTBCARE+ support, Stress reduction toolkit - Visit 1 (V1), PTBCARE+ mobile application (app) and website, Sleep, meditation, and Wellness app, Emergency low blood sugar kit, Low dose aspirin (LDA), Visit #2 Stress Reduction Toolkit
- Behavioral
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 1,228 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2029
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina
- Conditions
- Xerostomia
- Interventions
- sugar-free chewing gum, chewing gum, mouth rinse, mouth spray
- Other · Drug
- Lead sponsor
- University of Oklahoma
- Other
- Eligibility
- 13 Years and older
- Enrollment
- 28 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2005 – 2010
- U.S. locations
- 1
- States / cities
- Oklahoma City, Oklahoma
- Conditions
- Schizophrenia, Cigarette Smoking
- Interventions
- Nicotine replacement therapy, Bupropion, cognitive-behavioral smoking cessation counseling, Mobile Contingency Management, Stay Quit Coach, SMS text messaging
- Drug · Behavioral
- Lead sponsor
- Duke University
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 35 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2019
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Postoperative Ileus
- Interventions
- Chewing gum
- Other
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 294 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2010 – 2013
- U.S. locations
- 2
- States / cities
- Baltimore, Maryland
- Conditions
- Scoliosis
- Interventions
- Chewing gum, Control
- Other
- Lead sponsor
- University of Alabama at Birmingham
- Other
- Eligibility
- 10 Years to 18 Years
- Enrollment
- 83 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2013
- U.S. locations
- 1
- States / cities
- Birmingham, Alabama
- Conditions
- PTSD, Smoking
- Interventions
- Bupropion, nicotine replacement therapy, Smoking cessation counseling, mobile contingency management, Stay Quit Coach
- Drug · Other · Behavioral
- Lead sponsor
- Duke University
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 15 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2015
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Smoking Cessation, Tobacco Use Cessation, Tobacco Smoking
- Interventions
- Nicorette, Tobacco Quit-line, Brief Behavioral Counseling, Intensive Behavioral Counseling
- Drug · Behavioral
- Lead sponsor
- University of Miami
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 608 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2027
- U.S. locations
- 1
- States / cities
- Miami, Florida
- Conditions
- Post-operative Ileus
- Interventions
- Nicotine gum, Regular chewing gum
- Drug · Other
- Lead sponsor
- The Cleveland Clinic
- Other
- Eligibility
- 18 Years to 85 Years
- Enrollment
- 4 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2014
- U.S. locations
- 1
- States / cities
- Weston, Florida
- Conditions
- Nicotine Dependence
- Interventions
- Nicotine gum and lozenge, Taboka, Camel Snus
- Drug · Other
- Lead sponsor
- University of Minnesota
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 130 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2007 – 2009
- U.S. locations
- 1
- States / cities
- Minneapolis, Minnesota