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Showing 337–360 of 1,810 matching trials from the live ClinicalTrials.gov search.
Completed Not applicable Interventional Accepts healthy volunteers Results available

A Minimally-Invasive Sponge on a String Device for Screening for Barrett's Esophagus

NCT02560623
Conditions
Barrett Esophagus
Interventions
Biopsy, Biospecimen Collection, Endoscopic Procedure, Swallowable Sponge Cell Sampling Device
Procedure · Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 90 Years
Enrollment
242 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2021
U.S. locations
6
States / cities
Scottsdale, Arizona • Jacksonville, Florida • Mankato, Minnesota + 3 more
Conditions
Eye Disorders, Cataract Extraction, Cataract and IOL Surgery, Cataract Surgery Experience, Cataract Surgery, Intraocular Lens
Interventions
LLM-based Education
Other
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Palo Alto, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

Evaluation of Various Methods Used to Identify the Proximal Humerus Intraosseous Vascular Access Site

NCT01742780
Conditions
Vascular Access
Interventions
Intraosseous Vascular Access
Other
Lead sponsor
Vidacare Corporation
Industry
Eligibility
21 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012
U.S. locations
1
States / cities
Spring Branch, Texas
Conditions
Growth Disorders, Dietary Exposure, Child Development, Bone Development Abnormal, Body Weight, Child Malnutrition
Interventions
TruHeight Growth Protein Shake
Dietary Supplement
Lead sponsor
TruHeight Vitamins
Industry
Eligibility
4 Years to 17 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
San Francisco, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

A Universal Eye Drop Adherence Monitor to Measure and Improve Adherence to Ocular Medications

NCT03506568
Conditions
Medication Adherence, Glaucoma
Interventions
Devers Drop Device (D3) app
Device
Lead sponsor
Universal Adherence LLC
Industry
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Stroke, Physical Disability
Interventions
real stimulation, No stimulation
Device
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years and older
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
Charleston, South Carolina
Conditions
Hemorrhage, Pelvic Fracture
Interventions
Pelvic Binder
Device
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years to 64 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Charlotte, North Carolina
Completed Phase 4 Interventional Results available

HF Patients With LVADs Being Treated With SGLT2i

NCT05278962
Conditions
Heart Failure With Reduced Ejection Fraction
Interventions
SGLT2i, No SGLT2i
Drug · Other
Lead sponsor
University of Chicago
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Major Depressive Disorder (MDD), fNIRS
Interventions
fNIRS measurement
Other
Lead sponsor
Kernel
Industry
Eligibility
18 Years to 75 Years
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
2
States / cities
Los Angeles, California • Sunnyvale, California
Conditions
Chronic Low-back Pain
Interventions
Intervention to Reduce Sedentary Time
Behavioral
Lead sponsor
Iowa State University
Other
Eligibility
25 Years to 60 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Ames, Iowa
Completed Not applicable Interventional Accepts healthy volunteers

Safety and Efficacy of the ToothWave -12 Weeks Calculus Study

NCT04092075
Conditions
Gingivitis, Plaque, Calculus, Dental
Interventions
RF-utilizing powered toothbrush, Control placebo with no RF
Device
Lead sponsor
Home Skinovations Ltd.
Industry
Eligibility
18 Years to 70 Years
Enrollment
87 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
San Antonio, Texas
Completed Phase 2Phase 3 Interventional Accepts healthy volunteers Results available

Highdose Nicotine Patch Therapy for Smokeless Tobacco Use

NCT00939029
Conditions
Smokeless Tobacco Use
Interventions
nicotine replacement therapy (nicotine patches), placebo NRT
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 55 Years
Enrollment
52 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2013
U.S. locations
1
States / cities
Rochester, Minnesota
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Effect of (TaVNS) on Anxiety and Brain Function in Distressed Health Care Workers

NCT05132881
Conditions
Anxiety, Distress, Emotional, Effects of Vibration, Healthy
Interventions
Neuvana 2.0 Transcutaneous Auricular Vagal Nerve Stimulation (TaVNS), Waitlist Control, Healthy Controls: Substudy Group III, Distressed Workers: Subgroup II
Other
Lead sponsor
Thomas Jefferson University
Other
Eligibility
21 Years and older
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Total Body Water Assessment
Interventions
observation
Other
Lead sponsor
University of Southern California
Other
Eligibility
18 Years to 59 Years
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Duchenne Muscular Dystrophy (DMD)
Interventions
Activity Monitor
Device
Lead sponsor
Pfizer
Industry
Eligibility
4 Years to 12 Years · Male only
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Idiopathic Pulmonary Fibrosis, Emphysema or COPD
Interventions
CD3/CD19 negative hematopoietic stem cells, Rituximab, Alemtuzumab, Fludarabine, Thiotepa, G-CSF, Hydroxyurea
Biological · Drug
Lead sponsor
Paul Szabolcs
Other
Eligibility
18 Years to 60 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2028
U.S. locations
2
States / cities
Pittsburgh, Pennsylvania
Not yet recruiting Not applicable Interventional

Motus Nova Foot Device for Patients With Hemiplegia

NCT07754773
Conditions
Hemiplegia, Cerebral Palsy, Hemiplegic Cerebral Palsy
Interventions
Motus Nova Foot
Device
Lead sponsor
MultiCare Health System Research Institute
Other
Eligibility
12 Years to 20 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Puyallup, Washington
Conditions
Tooth Discoloration
Interventions
ToothWave, powered toothbrush
Device
Lead sponsor
Home Skinovations Ltd.
Industry
Eligibility
18 Years to 70 Years
Enrollment
91 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
San Antonio, Texas
Conditions
Interstitial Cystitis, Chronic Interstitial Cystitis, Bladder Pain Syndrome
Interventions
Pulsed Electromagnetic Field (PEMF) Device, Sham Pulsed Electromagnetic Field (PEMF) Device
Device
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years to 80 Years · Female only
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Conditions
Performance and Tolerance of Colonoscopy
Interventions
ColoWrap
Device
Lead sponsor
ColoWrap, LLC
Industry
Eligibility
40 Years to 80 Years
Enrollment
350 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
3
States / cities
Chapel Hill, North Carolina • Hillsborough, North Carolina
Completed Not applicable Interventional Results available

Clinical Intervention in Alcohol Use Disorder

NCT02168400
Conditions
Alcohol Use Disorder, Eligible to go Into the MRI Scanner, Short-term Abstinence From Alcohol Use (2 Week Abstinent)
Interventions
Transcranial Direct Current Stimulation (tDCS)
Device
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years to 65 Years
Enrollment
86 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
1
States / cities
Minneapolis, Minnesota
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

INSIGHT: Insomnia, Nightmares, and Sympathetic Hyperactivity Intervention

NCT07288593
Conditions
Nightmare, Insomnia, PTSD, TBI, Sleep Disorder (Disorder), REM Behavior Disorder
Interventions
NightWare smartwatch configured to detect physiological signs of sympathetic activation during sleep, such as heart-rate spikes and movement patterns., Sham (No Treatment)
Device
Lead sponsor
Uniformed Services University of the Health Sciences
Federal
Eligibility
18 Years to 62 Years
Enrollment
180 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
2
States / cities
Bethesda, Maryland • Minneapolis, Minnesota
Conditions
Alzheimer's Disease
Interventions
TMS and cognitive stimulation, sham
Device
Lead sponsor
Neuronix Ltd
Industry
Eligibility
60 Years to 90 Years
Enrollment
131 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
9
States / cities
Sun City, Arizona • Costa Mesa, California • Miami, Florida + 6 more
Conditions
Inherited Retinal Diseases
Interventions
Low Vision Rehabilitation (LVR), Emotion Regulation Therapy (ERT)
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Ann Arbor, Michigan