- Conditions
- Chronic Post-thoracotomy Pain, Acute Post-thoracotomy Pain, Post-thoracotomy Pain Syndrome
- Interventions
- Thoracic Epidural, Intercostal Cryoanalgesia
- Procedure
- Lead sponsor
- University of Maryland, Baltimore
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 138 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2023
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 1–24
of 237
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Leiomyoma, Uterine
- Interventions
- Green Tea Extract, Placebo
- Drug · Other
- Lead sponsor
- Yale University
- Other
- Eligibility
- 18 Years to 40 Years · Female only
- Enrollment
- 33 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2026
- U.S. locations
- 4
- States / cities
- New Haven, Connecticut • Chicago, Illinois • Baltimore, Maryland
- Conditions
- Diabetes Mellitus - Type 1, Diabetes Mellitus - Type 2, Non-proliferative Diabetic Retinopathy
- Interventions
- multi-component nutritional supplement capsules, multi-component dietary supplement
- Dietary Supplement
- Lead sponsor
- ZeaVision, LLC
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 70 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2014
- U.S. locations
- 1
- States / cities
- Tacoma, Washington
- Conditions
- Health Knowledge, Attitudes, Practice
- Interventions
- Meditation with guided tea consumption, Breathing meditation
- Other
- Lead sponsor
- Otsuka Holdings Co., Ltd.
- Industry
- Eligibility
- 20 Years to 49 Years
- Enrollment
- 100 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023
- U.S. locations
- 1
- States / cities
- Addison, Illinois
- Conditions
- Sleep Deprivation, Performance
- Interventions
- Military Energy Gum, Placebo Gum
- Dietary Supplement
- Lead sponsor
- Walter Reed Army Institute of Research (WRAIR)
- Federal
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 7 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2024
- U.S. locations
- 1
- States / cities
- Silver Spring, Maryland
- Conditions
- Stage I Bladder Cancer, Stage II Bladder Cancer, Stage III Bladder Cancer
- Interventions
- Defined Green Tea Catechin Extract, Laboratory Biomarker Analysis, Pharmacological Study, Placebo, Therapeutic Conventional Surgery
- Dietary Supplement · Other · Drug + 1 more
- Lead sponsor
- National Cancer Institute (NCI)
- NIH
- Eligibility
- 18 Years and older
- Enrollment
- 31 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2017
- U.S. locations
- 6
- States / cities
- Birmingham, Alabama • Burlington, Massachusetts • Minneapolis, Minnesota + 3 more
- Conditions
- Suicide, Nurse's Role, Work Environment Adverse Effects, Sleep, Stress, Mental Health Wellness 1
- Interventions
- PureSomni Sleep Health Product Kit
- Behavioral
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 25 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Cortlandt Manor, New York
- Conditions
- Pediatric Obesity, Type 2 Diabetes, Time Restricted Eating
- Interventions
- Time Limited Eating, Components Common to All Study Arms., Control, Continuous Glucose Monitor
- Behavioral · Device
- Lead sponsor
- Children's Hospital Los Angeles
- Other
- Eligibility
- 12 Years to 21 Years
- Enrollment
- 87 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Alcohol Drinking
- Interventions
- Dietary Fiber + Green Tea Extract, Alcohol, Aspartame Placebo Supplement
- Dietary Supplement · Other
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 21 Years to 45 Years
- Enrollment
- 64 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina
- Conditions
- Energy, Fatigue, Mood, Weight Loss, Cognition
- Interventions
- Vitamin Energy Shot
- Other
- Lead sponsor
- Vitamin Energy®
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023
- U.S. locations
- 1
- States / cities
- Santa Monica, California
- Conditions
- Gynecomastia, Endocrine System Diseases
- Interventions
- No Intervention
- Other
- Lead sponsor
- Nutraceuticals Research Institute
- Other
- Eligibility
- 2 Years to 15 Years
- Enrollment
- 2,000 participants
- Timeline
- 2019 – 2022
- U.S. locations
- 1
- States / cities
- Franklin, Tennessee
- Conditions
- Cardiovascular Disease
- Interventions
- Controlled diet with whole grain barley, whole grain oats, or low grain diet
- Other
- Lead sponsor
- United States Department of Agriculture (USDA)
- Federal
- Eligibility
- 25 Years to 70 Years
- Enrollment
- 18 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2011
- U.S. locations
- 1
- States / cities
- Beltsville, Maryland
- Conditions
- Hyperlipidemia
- Interventions
- Tetraethylammonium (TEA), L-NG-monomethyl Arginine (L-NMMA), Bradykinin, Sodium nitroprusside, Acetylcholine, Saline, Fluconazole
- Drug
- Lead sponsor
- Emory University
- Other
- Eligibility
- 21 Years to 65 Years
- Enrollment
- 174 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2002 – 2013
- U.S. locations
- 1
- States / cities
- Atlanta, Georgia
- Conditions
- Covid19, Cancer
- Interventions
- Blood Sample
- Other
- Lead sponsor
- University of Rochester
- Other
- Eligibility
- 50 Years to 75 Years
- Enrollment
- 8 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2024
- U.S. locations
- 1
- States / cities
- Rochester, New York
- Conditions
- Pain Management Strategies in Liver Resection Surgery
- Interventions
- thoracic epidural, continuous paravertebral catheter, Patient-Controlled Analgesia
- Device · Drug
- Lead sponsor
- Duke University
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2016
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Sub-optimal Cognitive Function, Sub-optimal Immune Function
- Interventions
- Ginkgo Synergy® and Choline, OPC Synergy® and Catalyn, Placebo
- Dietary Supplement
- Lead sponsor
- University of Miami
- Other
- Eligibility
- 60 Years and older
- Enrollment
- 97 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2011
- U.S. locations
- 1
- States / cities
- Miami, Florida
- Conditions
- Caffeine, Diet, Healthy, Fat Burn, Cognitive Change, Fatigue
- Interventions
- Fitness Drink Formula
- Dietary Supplement
- Lead sponsor
- University of Central Florida
- Other
- Eligibility
- 18 Years to 35 Years
- Enrollment
- 56 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018
- U.S. locations
- 1
- States / cities
- Orlando, Florida
- Conditions
- Chemotherapy Effect, Chemotherapeutic Toxicity, Fasting
- Interventions
- FMD
- Dietary Supplement
- Lead sponsor
- Sutter Health
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 39 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2021
- U.S. locations
- 1
- States / cities
- Sacramento, California
- Conditions
- Eye Health
- Interventions
- Lutein, Lutein plus green tea extract
- Dietary Supplement
- Lead sponsor
- National Eye Institute (NEI)
- NIH
- Eligibility
- 50 Years to 70 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2004 – 2007
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Prostate Carcinoma
- Interventions
- Placebo Administration, Quality-of-Life Assessment, Questionnaire Administration, Sinecatechins
- Drug · Other
- Lead sponsor
- ECOG-ACRIN Cancer Research Group
- Network
- Eligibility
- 21 Years and older
- Enrollment
- 360 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2027
- U.S. locations
- 345
- States / cities
- Fairbanks, Alaska • Phoenix, Arizona • Fayetteville, Arkansas + 224 more
- Conditions
- Neuropathic Pain, Cancer Treatment
- Interventions
- Green Tea Leaf Extract Decaffeinated, Placebo Control
- Dietary Supplement · Other
- Lead sponsor
- University of Alabama at Birmingham
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2029
- U.S. locations
- 1
- States / cities
- Birmingham, Alabama
- Conditions
- Non-melanomatous Skin Cancer
- Interventions
- Polyphenon E and Placebo
- Drug
- Lead sponsor
- Frank Meyskens
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 88 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1999 – 2002
- U.S. locations
- 1
- States / cities
- Orange, California
- Conditions
- Ductal Carcinoma in Situ
- Interventions
- Polyphenon E
- Drug
- Lead sponsor
- University of Chicago
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2015
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Multiple Sclerosis
- Interventions
- 95% Pure ECGC capsules 200mg, Placebo Comparator:
- Drug
- Lead sponsor
- Louisiana State University Health Sciences Center in New Orleans
- Other
- Eligibility
- 18 Years to 65 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2017
- U.S. locations
- 1
- States / cities
- New Orleans, Louisiana