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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Completed Phase 1 Interventional Accepts healthy volunteers

Safety and PK of Nikkomycin Z in Healthy Subjects

NCT00834184
View directory record Official record
Conditions
Healthy
Interventions
nikkomycin Z
Drug
Lead sponsor
University of Arizona
Other
Eligibility
18 Years to 40 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2009
U.S. locations
1
States / cities
Tucson, Arizona
Source: ClinicalTrials.gov public record
Updated Nov 22, 2020 · Synced Jul 22, 2026, 3:59 AM EDT
Completed Not applicable Interventional

An Open, Multicenter Study of Foscarnet Treatment of Acyclovir-Resistant Herpes Simplex Virus in Patients With the Acquired Immunodeficiency Syndrome and Other Immunodeficiencies

NCT00002272
View directory record Official record
Conditions
Herpes Simplex, HIV Infections
Interventions
Foscarnet sodium
Drug
Lead sponsor
Astra USA
Industry
Eligibility
12 Years and older
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jun 23, 2005 · Synced Jul 22, 2026, 3:59 AM EDT
Withdrawn Not applicable Interventional

Adjuvant High-intensity Interval Training During Chemotherapy in Metastatic Prostate Cancer Patients

NCT05156372
View directory record Official record
Conditions
Prostate Cancer Metastatic, Castrate Resistant Prostate Cancer, Metastatic Prostate Cancer, Metastatic Prostate Adenocarcinoma
Interventions
High Intensity Interval Training
Other
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
18 Years and older · Male only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Feb 25, 2024 · Synced Jul 22, 2026, 3:59 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Cardiac Magnetic Resonance Tissue Characterization in COVID-19 Survivors

NCT05164744
View directory record Official record
Conditions
COVID-19 Pneumonia, COVID-19, COVID-19 Respiratory Infection, COVID-19 Acute Respiratory Distress Syndrome, COVID-19 Lower Respiratory Infection, COVID-19 Acute Bronchitis, Coronavirus Disease 2019
Interventions
Cardiac MRI, Echocardiogram, 6-minute walk test, Questionnaire
Diagnostic Test
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older
Enrollment
510 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2026
U.S. locations
3
States / cities
Brooklyn, New York • New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 21, 2026 · Synced Jul 22, 2026, 3:59 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Pre-diabetes in Subject With Impaired Fasting Glucose (IFG) and Impaired Glucose Tolerance (IGT)

NCT02969798
View directory record Official record
Conditions
Diabetes Mellitus, Type 2, Impaired Glucose Tolerance (IGT), Impaired Fasting Glucose (IFG)
Interventions
Dapagliflozin, Saxagliptin, Pioglitazone, Metformin
Drug
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
18 Years to 65 Years
Enrollment
700 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2027
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Aug 26, 2025 · Synced Jul 22, 2026, 3:59 AM EDT
Completed Phase 1 Interventional

A Phase I, Dose-Escalating Safety and Tolerance Study of sCD4-PE40 in HIV-Infected Persons

NCT00000743
View directory record Official record
Conditions
HIV Infections
Interventions
Alvircept sudotox, Zidovudine
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years and older
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Ends 1995
U.S. locations
4
States / cities
Los Angeles, California • New Orleans, Louisiana • Baltimore, Maryland + 1 more
Source: ClinicalTrials.gov public record
Updated Oct 27, 2021 · Synced Jul 22, 2026, 3:59 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Effect of Hot Water Immersion on Heart Rate Variability and Glucose

NCT06193291
View directory record Official record
Conditions
Glucose Tolerance, HRV
Interventions
Feet heating, Calf heating
Procedure
Lead sponsor
San Diego State University
Other
Eligibility
18 Years to 65 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Jan 7, 2024 · Synced Jul 22, 2026, 3:59 AM EDT
Completed Phase 2 Interventional Results available

Metabolic Effects of Paricalcitol

NCT01003275
View directory record Official record
Conditions
Chronic Kidney Disease
Interventions
Paricalcitol, Placebo
Drug
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Apr 27, 2014 · Synced Jul 22, 2026, 3:59 AM EDT
Terminated Not applicable Interventional Results available

Engaging Working Memory and Distress Tolerance to Aid Smoking Cessation

NCT03565497
View directory record Official record
Conditions
Smoking Cessation
Interventions
Wellness Education Control Condition, Mindfulness Training, Mindfulness Training Plus IE
Behavioral
Lead sponsor
Boston University Charles River Campus
Other
Eligibility
18 Years to 65 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 16, 2023 · Synced Jul 22, 2026, 3:59 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Treatment of Insomnia and Glucose Metabolism

NCT00724282
View directory record Official record
Conditions
Sleep, Insomnia, Insulin Resistance
Interventions
Eszopiclone, Placebo
Drug
Lead sponsor
University of Chicago
Other
Eligibility
35 Years to 64 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2012
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Oct 15, 2015 · Synced Jul 22, 2026, 3:59 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Comparison of the Effects of Oral Hygiene Regimens on Clinical, Immunomodulatory, and Microbial Outcomes and Oral Tolerance in People With Gingivitis

NCT07501455
View directory record Official record
Conditions
Microbiome, Cytokines, Plaque, Gingivitis, Gingival Bleeding
Interventions
Distilled Water, Marketed Comparator 1, Marketed Comparator 2, Prototype Rinse 1, Prototype Rinse 2
Other
Lead sponsor
Kenvue Brands LLC
Industry
Eligibility
18 Years to 60 Years
Enrollment
250 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Somerville, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 29, 2026 · Synced Jul 22, 2026, 3:59 AM EDT
Completed Phase 2 Interventional

A Study of Dideoxycytidine Plus Zidovudine (AZT) in HIV-Infected Children Who Have Taken AZT

NCT00001032
View directory record Official record
Conditions
HIV Infections
Interventions
Zidovudine, Zalcitabine
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
3 Months to 12 Years
Enrollment
180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Ends 1995
U.S. locations
44
States / cities
Long Beach, California • Los Angeles, California • Oakland, California + 29 more
Source: ClinicalTrials.gov public record
Updated Nov 3, 2021 · Synced Jul 22, 2026, 3:59 AM EDT
Completed Phase 1 Interventional

Phase I Study of the Safety, Tolerance, and Pharmacokinetics of 9-[2-(Bispivaloyloxymethyl)Phosphonylmethoxyethyl]Adenine (Bis-POM PMEA; Adefovir Dipivoxil) in HIV-Infected Patients

NCT00002128
View directory record Official record
Conditions
HIV Infections
Interventions
Adefovir dipivoxil
Drug
Lead sponsor
Gilead Sciences
Industry
Eligibility
18 Years to 60 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jun 23, 2005 · Synced Jul 22, 2026, 3:59 AM EDT
Completed Not applicable Interventional

Niacin for Treatment of Elevated Cholesterol and Triglycerides in HIV-Infected Patients

NCT00046267
View directory record Official record
Conditions
HIV Infections, Hypercholesterolemia, Hypertriglyceridemia, Diabetes Mellitus
Interventions
Niacin
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
16
States / cities
Los Angeles, California • San Diego, California • Stanford, California + 8 more
Source: ClinicalTrials.gov public record
Updated Mar 1, 2011 · Synced Jul 22, 2026, 3:59 AM EDT
Completed Phase 1 Interventional

A Study Evaluating the Safety, Tolerance and Anti-tumor Activity of HBM1020 in Subjects With Advanced Solid Tumors

NCT05824663
View directory record Official record
Conditions
Advanced Solid Tumor
Interventions
HBM1020
Drug
Lead sponsor
Harbour BioMed US, Inc.
Industry
Eligibility
18 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Denver, Colorado
Source: ClinicalTrials.gov public record
Updated May 3, 2026 · Synced Jul 22, 2026, 3:59 AM EDT
Completed Not applicable Interventional

An Open Study of Foscarnet Treatment of Acyclovir-Resistant Herpes Simplex Virus in Patients With the Acquired Immunodeficiency Syndrome and Other Immunodeficiencies

NCT00002021
View directory record Official record
Conditions
Herpes Simplex, HIV Infections
Interventions
Foscarnet sodium
Drug
Lead sponsor
Astra USA
Industry
Eligibility
12 Years and older
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
2
States / cities
Los Angeles, California • Pasadena, California
Source: ClinicalTrials.gov public record
Updated Jun 23, 2005 · Synced Jul 22, 2026, 3:59 AM EDT
Not listed Phase 2 Interventional

Phase II/III Study of the Tolerance and Efficacy of Combined Use of Didanosine (2',3'-Dideoxyinosine; ddI) and Lentinan in HIV-Positive Patients

NCT00002099
View directory record Official record
Conditions
HIV Infections
Interventions
Lentinan, Didanosine
Drug
Lead sponsor
AJI Pharma USA
Industry
Eligibility
18 Years to 60 Years
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Jun 23, 2005 · Synced Jul 22, 2026, 3:59 AM EDT
Completed Not applicable Interventional

Improvement of Insulin Resistance After Bariatric Surgery

NCT03853590
View directory record Official record
Conditions
Obesity, Bariatric Surgery Candidate, Insulin Tolerance
Interventions
Roux-en-Y gastric bypass, Laparoscopic adjustable gastric banding
Procedure
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years to 65 Years
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2015
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 24, 2019 · Synced Jul 22, 2026, 3:59 AM EDT
Recruiting Phase 1 Interventional

Decitabine in Combination With Standard of Care Therapy for the Treatment of Surgically Resectable HPV-Negative Head and Neck Cancer

NCT06997094
View directory record Official record
Conditions
Human Papillomavirus-Negative Neck Squamous Cell Carcinoma, Resectable Head and Neck Squamous Cell Carcinoma, Resectable Human Papillomavirus-Independent Head and Neck Mucosal Squamous Cell Carcinoma, HPV-Negative Squamous Cell Carcinoma, Resectable Head and Neck Squamous-cell Carcinoma
Interventions
Biospecimen Collection, Chemotherapy, Decitabine, External Beam Radiation Therapy, Questionnaire Administration, Surgical Procedure
Procedure · Drug · Radiation + 1 more
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated Jul 14, 2026 · Synced Jul 22, 2026, 3:59 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Characterization of the Variability of Insulin Secretory Parameters in the Meal Tolerance and the Maximal Stimulation Tests of Healthy Subjects

NCT01454973
View directory record Official record
Conditions
Type 2 Diabetes
Interventions
Not listed
Lead sponsor
Foundation for the National Institutes of Health
Other
Eligibility
30 Years to 65 Years
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2012
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Aug 9, 2012 · Synced Jul 22, 2026, 3:59 AM EDT
Completed Not applicable Interventional Results available

Alternating Pressure Overlay on Weight Bearing Tissue Tolerance in People With Spinal Cord Injury

NCT03317288
View directory record Official record
Conditions
Spinal Cord Injuries, Pressure Ulcer
Interventions
Dabir Air overlay
Device
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
18 Years to 65 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jun 8, 2021 · Synced Jul 22, 2026, 3:59 AM EDT
Completed Phase 2 Interventional

Study of the Efficacy of Larazotide Acetate to Treat Celiac Disease

NCT00889473
View directory record Official record
Conditions
Celiac Disease
Interventions
Larazotide acetate, Placebo, Gluten 900 mg
Drug · Dietary Supplement
Lead sponsor
9 Meters Biopharma, Inc.
Industry
Eligibility
18 Years to 72 Years
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
14
States / cities
Orange, California • Topeka, Kansas • Lexington, Kentucky + 11 more
Source: ClinicalTrials.gov public record
Updated Sep 19, 2017 · Synced Jul 22, 2026, 3:59 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Effects of Breathing Training and Nitrate on Exercise at Simulated Altitude

NCT07216755
View directory record Official record
Conditions
Healthy Adults, Mechanical Ventilation Dependence, Hypoxia, Exercise Training, Exercise Intolerance, Dietary Supplement, Nitrate Supplementation, Inspiratory Muscle Training
Interventions
Respiratory Muscle Training (RMT), Sham Respiratory Muscle Training, Dietary Supplement: Beetroot Juice Concentrate, placebo beverage
Device · Dietary Supplement
Lead sponsor
Embry-Riddle Aeronautical University
Other
Eligibility
18 Years to 40 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
1
States / cities
Daytona Beach, Florida
Source: ClinicalTrials.gov public record
Updated Oct 14, 2025 · Synced Jul 22, 2026, 3:59 AM EDT
Completed No phase listed Observational

Finding Predictors of Side Effects to Chemoradiation Treatment in Elderly Patients With Head and Neck Cancer

NCT01688323
View directory record Official record
Conditions
Head and Neck Cancer
Interventions
Collect Blood and Survey Instruments
Other
Lead sponsor
UNC Lineberger Comprehensive Cancer Center
Other
Eligibility
65 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 11, 2017 · Synced Jul 22, 2026, 3:59 AM EDT