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Showing 625–648 of 1,152 matching trials from the live ClinicalTrials.gov search.
Completed Phase 1 Interventional Accepts healthy volunteers

Graded Insulin Suppression Test P&F

NCT06592261
Conditions
Insulin Resistance, Hyperinsulinemia, Obesity, Healthy
Interventions
Insulin regular, 2.0-3.2 mU/m2/min (euinsulinemia), Insulin regular, 32 mU/m2/min (hyperinsulinemia), Octreotide Acetate, 6-45 ng/kg/min, Dextrose 20 % in Water, Glucagon, 0-0.5 ng/kg/min
Drug
Lead sponsor
Columbia University
Other
Eligibility
18 Years to 65 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
New York, New York
Recruiting Not applicable Interventional

Mechanisms of Gulf War Illness

NCT05972291
Conditions
Gulf War Illness, Irritable Bowel Syndrome, Gastrointestinal Symptoms
Interventions
Oral Glutamine, Control Arm
Dietary Supplement · Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 65 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Memphis, Tennessee
Completed Phase 4 Interventional Results available

Intranasal Bevacizumab for HHT-Related Epistaxis

NCT02389959
Conditions
HHT, Hereditary Hemorrhagic Telangiectasia, Epistaxis, Nose Bleeds, Nasal Bleeding
Interventions
Bevacizumab, Placebo (Saline)
Drug
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2020
U.S. locations
1
States / cities
Stanford, California
Not listed Not applicable Interventional Accepts healthy volunteers

Effects of Deepure(Pu-erh Tea Extract) on Glycemic Control

NCT03613688
Conditions
Glucose Metabolism Disorders
Interventions
Deepure
Dietary Supplement
Lead sponsor
Tasly Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 70 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Klamath Falls, Oregon
Conditions
Traumatic Brain Injury
Interventions
Angiotensin (1-7), Sterile saline
Drug
Lead sponsor
University of Arizona
Other
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Tucson, Arizona
Conditions
Acute Mountain Sickness (AMS)
Interventions
T89 capsule, Placebo capsule
Drug
Lead sponsor
Tasly Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 55 Years
Enrollment
132 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
San Francisco, California
Conditions
Borderline High LDL-cholesterol
Interventions
Ubiquinol, Ubiquinone, Placebo
Dietary Supplement · Other
Lead sponsor
SF Research Institute, Inc.
Network
Eligibility
35 Years to 65 Years
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
San Francisco, California
Conditions
Colonoscopy
Interventions
Isosmotic bowel cleansing preparation, Colonic Hyrdrotherapy
Other
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
New York, New York
Completed Not applicable Interventional Accepts healthy volunteers Results available

Whey Protein Supplementation in High School Athletes

NCT05589129
Conditions
Body Weight Changes, Athletic Performance, Recovery, Sleep
Interventions
Whey Protein Supplement, Carbohydrate Placebo Control
Dietary Supplement
Lead sponsor
University of Utah
Other
Eligibility
13 Years to 18 Years
Enrollment
31 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Salt Lake City, Utah
Conditions
Adhesive Small Bowel Obstruction
Interventions
Gastrografin, Saline, SBO Treatment Without NG Tubes
Drug · Procedure
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Los Angeles, California
Recruiting Not applicable Interventional Accepts healthy volunteers

Beneficial Exposome Study

NCT06093464
Conditions
Healthy
Interventions
Natural Compound A (Hinoki essential oil), Natural Compound B (Lemon essential oil), Natural Compound C (Control/Water)
Other
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Palo Alto, California
Conditions
Malaria, Falciparum
Interventions
FMP1/AS02, RTS,S/AS02, AS02 adjuvant alone, Malaria challenge
Biological · Other
Lead sponsor
U.S. Army Medical Research and Development Command
Federal
Eligibility
18 Years to 45 Years
Enrollment
72 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2001
U.S. locations
1
States / cities
Silver Spring, Maryland
Conditions
Benign Prostate Hypertrophy(BPH), Lower Urinary Track Symptoms
Interventions
Device - HoLEP with MOSES 2.0, RWJA with Hydros Robotic System
Device
Lead sponsor
The Methodist Hospital Research Institute
Other
Eligibility
50 Years to 80 Years · Male only
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2033
U.S. locations
1
States / cities
Houston, Texas
Conditions
Open Wound, Wound Heal
Interventions
Micro/nanobubble (MNB) - Irrigation, 0.9% Normal Saline - Irrigation, Micro/nanobubble (MNB) - Negative Pressure Wound Therapy with Instillation (NPWTi), 0.9% Normal Saline - Negative Pressure Wound Therapy with Instillation (NPWTi)
Drug · Other
Lead sponsor
University of California, Irvine
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
Orange, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

Non-invasive Tear Film Dynamic Measurements in Normal, MGD and ADDE Subjects After Saline Instillation

NCT01128049
Conditions
Aqueous Deficient Dry Eye, Meibomium Gland Dysfunction
Interventions
Subjective Questionnaire, Measurement with wavefront sensor (right eye, then left eye), Instill Saline Drop
Behavioral · Procedure · Drug
Lead sponsor
University of Rochester
Other
Eligibility
20 Years to 65 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
1
States / cities
Rochester, New York
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Efficacy and Safety of CR6261 in an H1N1 Influenza Healthy Volunteer Human Challenge Model

NCT02371668
Conditions
H1N1 Influenza Healthy Volunteers
Interventions
CR6261, Placebo
Biological
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 45 Years
Enrollment
104 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2018
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Crohn's Disease
Interventions
OPS-2071, Placebo
Drug
Lead sponsor
Otsuka Pharmaceutical Development & Commercialization, Inc.
Industry
Eligibility
18 Years to 70 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
24
States / cities
Los Angeles, California • San Carlos, California • Colorado Springs, Colorado + 21 more
Conditions
Multiple Sclerosis
Interventions
Wahls Paleo Plus, Wahls Diet
Other
Lead sponsor
Terry L. Wahls
Other
Eligibility
30 Years to 65 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
2
States / cities
Iowa City, Iowa
Not listed Not applicable Interventional Accepts healthy volunteers

Effectiveness of GentleWave System in Endodontic Treatment

NCT06518304
Conditions
Pain, Postoperative, Root Canal Infection, Endodontically Treated Teeth
Interventions
GentleWave, Conventional Protocol
Other
Lead sponsor
University of Salamanca
Other
Eligibility
18 Years to 80 Years
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Manhattan, New York
Completed Phase 2 Interventional Accepts healthy volunteers

Effect of a Novel Sweetener on the pH of Dental Plaque.

NCT00739778
Conditions
Dental Caries
Interventions
food - novel sweetener, food vehicle blank, food - sweetener, positive control, food - sweetener, negative control
Other
Lead sponsor
Cargill
Industry
Eligibility
18 Years to 75 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Parkinson's Disease
Interventions
Rasagiline, Placebo
Drug
Lead sponsor
Teva Branded Pharmaceutical Products R&D, Inc.
Industry
Eligibility
20 Years to 50 Years
Enrollment
64 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013
U.S. locations
1
States / cities
Glendale, California
Conditions
Post-acute COVID-19 Syndrome
Interventions
Xltranplus, Xltran
Other
Lead sponsor
LUCINDA BATEMAN, MD
Other
Eligibility
18 Years to 65 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Salt Lake City, Utah
Enrolling by invitation Not applicable Interventional Accepts healthy volunteers

Salt Water Gargling on Swallowing Following ACDF

NCT06475365
Conditions
Degeneration Spine, Cervical Radiculopathy, Cervical Stenosis, Cervical Spondylosis, Cervical Myelopathy, Dysphagia
Interventions
Sodium chloride gargle
Other
Lead sponsor
University of Southern California
Other
Eligibility
18 Years to 80 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Decompression Sickness
Interventions
Sodium Chloride 0.9% Inj pre-exposure, Sodium Chloride 0.9% Inj post-exposure, Recombinant human plasma gelsolin pre-exposure, Recombinant human plasma gelsolin post-exposure, Hyperbaric chamber
Drug · Other
Lead sponsor
BioAegis Therapeutics Inc.
Industry
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Baltimore, Maryland