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ClinicalTrials.gov public records Last synced Sep 3, 2026, 6:39 AM EDT

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Showing 1–24 of 35 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Small Intestine Bacteria
Interventions
Western diet
Behavioral
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 65 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
Rochester, Minnesota
Completed Not applicable Interventional Results available

Trial Assessing Renal Damage During Ureteroscopy

NCT05350423
Conditions
Nephrolithiasis
Interventions
Thulium Fibre Laser, Holmium:Yttrium-Aluminum-Garnet
Device
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
108 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
New York, New York
Conditions
Locally Advanced Unresectable Pancreatic Adenocarcinoma
Interventions
Padeliporfin Vascular Targeted Photodynamic (VTP) therapy
Combination Product
Lead sponsor
Impact Biotech Ltd
Industry
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
2
States / cities
Duarte, California • Irvine, California
Conditions
Hilar Cholangiocarcinoma
Interventions
Photodynamic therapy-Photofrin, Stenting procedure, Chemotherapy regimen
Drug · Procedure
Lead sponsor
Concordia Laboratories Inc.
Industry
Eligibility
18 Years and older
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
18
States / cities
Goodyear, Arizona • Scottsdale, Arizona • Los Angeles, California + 14 more
Completed Not applicable Interventional

BCAA Supplemental Study

NCT03339232
Conditions
Cirrhosis
Interventions
BCAA Supplement, Physical Activity
Dietary Supplement · Other
Lead sponsor
Loyola University
Other
Eligibility
18 Years and older
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Maywood, Illinois
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Usefulness and Feasibility of Ultrasound in Office Laryngology Procedures

NCT06579989
Conditions
Cough, Vocal Cord Atrophy, Vocal Cord Paresis, Vocal Cord Paralysis, Dysphagia, Dysphonia
Interventions
Ultrasound for cough, Ultrasound for vocal fold atrophy or vocal fold paresis/paralysis, Ultrasound for dysphagia, Ultrasound for dysphonia
Diagnostic Test
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years to 99 Years
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2027 – 2030
U.S. locations
1
States / cities
New York, New York
Completed Not applicable Interventional Accepts healthy volunteers Results available

Photomedicine Project 14: PBMT for Performance Enhancement in SOF

NCT06380179
Conditions
Photobiomodulation Therapy, Photomedicine, Low-Level Laser Therapy, Performance Enhancement, Quadriceps, Special Operations Readiness
Interventions
THOR3 training + Photobiomodulation Therapy (PBMT), THOR3 training + sham PBMT
Device
Lead sponsor
Musculoskeletal Injury Rehabilitation Research for Operational Readiness
Federal
Eligibility
18 Years to 45 Years · Male only
Enrollment
29 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Joint Base Lewis McChord, Washington
Conditions
Constipation
Interventions
Supra Fiber, Psyllium
Dietary Supplement
Lead sponsor
Augusta University
Other
Eligibility
18 Years to 75 Years
Enrollment
89 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
Iowa City, Iowa
Conditions
Subchondral Insufficiency Fracture
Interventions
Ossiofiber® Trimmable Fixation Nail
Device
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
2
States / cities
Stanford, California • Chicago, Illinois
Conditions
Crohn Disease
Interventions
Tirzepatide, Mediterranean diet
Drug · Behavioral
Lead sponsor
University of Miami
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Miami, Florida
Completed Not applicable Interventional Results available

Thulium vs. Hol:YAG Laser

NCT05808257
Conditions
Nephrolithiasis
Interventions
Thulium Fibre Laser, Holmium:Yttrium-Aluminum-Garnet
Device
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
82 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
New York, New York
Active, not recruiting Not applicable Interventional

M6-C Artificial Cervical Disc Two-Level IDE Pivotal Study

NCT04982835
Conditions
Cervical Disc Degenerative Disorder
Interventions
M6-C Artificial Cervical Disc, ACDF
Device
Lead sponsor
Orthofix Inc.
Industry
Eligibility
18 Years to 75 Years
Enrollment
156 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
21
States / cities
Phoenix, Arizona • Beverly Hills, California • Long Beach, California + 18 more
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers

Fructooligosaccharide and Calcium Absorption in Adolescent Girls

NCT01005927
Conditions
Osteoporosis
Interventions
Fructooligosaccharide
Dietary Supplement
Lead sponsor
Purdue University
Other
Eligibility
10 Years to 12 Years · Female only
Enrollment
26 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009
U.S. locations
1
States / cities
West Lafayette, Indiana
Conditions
Transitional Cell Cancer of Renal Pelvis and Ureter
Interventions
padeliporfin VTP
Drug
Lead sponsor
Steba Biotech S.A.
Other
Eligibility
18 Years and older
Enrollment
89 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2028
U.S. locations
12
States / cities
Irvine, California • Los Angeles, California • Atlanta, Georgia + 9 more
Conditions
Obstructive Sleep Apnea
Interventions
Sleep Endoscopy
Procedure
Lead sponsor
Oregon Health and Science University
Other
Eligibility
2 Years to 18 Years
Enrollment
347 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2023
U.S. locations
1
States / cities
Portland, Oregon
Completed Not applicable Interventional Accepts healthy volunteers

Fiber Mix and Glycemic Response

NCT03334643
Conditions
Type2 Diabetes Mellitus
Interventions
Fiber mix
Dietary Supplement
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
18 Years to 65 Years
Enrollment
19 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
New Brunswick, New Jersey
Completed Not applicable Interventional Accepts healthy volunteers Results available

Assessment of Small Fiber Neuropathy in Rare Diseases Using Sudoscan

NCT02985710
Conditions
Small Fiber Neuropathy, Fabry Disease, Ehlers Danlos Syndrome, Mitochondrial Disease
Interventions
Sudoscan, Skin biopsy, QSART
Device · Procedure
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
8 Years to 70 Years
Enrollment
102 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2020
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional Results available

Hypoglossal Nerve Stimulation on Cardiovascular Outcomes

NCT03359096
Conditions
Obstructive Sleep Apnea
Interventions
Therapeutic HGNS, Subtherapeutic 'Sham' HGNS
Device
Lead sponsor
University of Pennsylvania
Other
Eligibility
22 Years and older
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Radiotherapy, Radiotherapy, Image-Guided
Interventions
Patient Position Monitoring System
Device
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Esophagogastric Cancer, Moderate to Severe Dysphagia
Interventions
WST 11-mediated VTP therapy
Drug
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2027
U.S. locations
2
States / cities
New York, New York
Conditions
Multiple Sclerosis
Interventions
Progressive exercise, Neuromuscular electrical stimulation delivered using the electrical therapy device EMPI 300 PV, Modified paleolithic diet, Omega 3 fatty acids, Full Spectrum vitamin, Essential - hydroxytyrosol, Maltodextrin fiber supplement, Mineral boost (magnesium), Niacinamide, Methyl B12, Taurine, creatine, thiamine, riboflavin, N acetylcysteine, alpha lipoic acid, L acetyl carnitine, methyl folate, coenzyme Q, meditation, self massage, learning, Coconut oil
Other · Device · Dietary Supplement + 1 more
Lead sponsor
University of Iowa
Other
Eligibility
18 Years to 65 Years
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2016
U.S. locations
1
States / cities
Iowa City, Iowa
Conditions
Ulcerative Colitis
Interventions
High Protein and Low Fiber Diet, Low Protein and High Fiber Diet
Dietary Supplement
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Heart Failure With Preserved Ejection Fraction
Interventions
High Intensity Interval Exercise, Dietary Approaches to Stop Hypertension (DASH) Diet, Exercise + DASH Diet
Behavioral
Lead sponsor
University of Virginia
Other
Eligibility
40 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Charlottesville, Virginia
Conditions
Rhinosinusitis
Interventions
Laser + ICG, Laser only
Device
Lead sponsor
New York Head & Neck Institute
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2011
U.S. locations
3
States / cities
New York, New York