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Showing 889–912 of 1,002 matching trials from the live ClinicalTrials.gov search.
Completed Early Phase 1 Interventional Accepts healthy volunteers

Remote State Representation in Early Psychosis

NCT05538832
Conditions
Psychosis, Schizophrenia, Schizo Affective Disorder, Schizoaffective Disorder, Schizophreniform Disorders, Psychotic Disorders, Psychotic Mood Disorders, Psychoses, Affective, Psychosis Nos/Other, Schizophrenia Spectrum and Other Psychotic Disorders
Interventions
BrainHQ Computerized Cognitive Training - Visual Perception Training Paradigm, BrainHQ Computerized Cognitive Training - Visual Cognitive Control Training Paradigm
Device
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years to 30 Years
Enrollment
152 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
1
States / cities
Minneapolis, Minnesota
Completed Not applicable Interventional Results available

Evaluation of PillCam™ Colon 2 in Visualization of the Colon

NCT01087528
Conditions
Colonic Diseases, Bowel Diseases
Interventions
PillCam™ (Capsule Endoscopy) Colon 2 capsule
Device
Lead sponsor
Medtronic - MITG
Industry
Eligibility
18 Years to 70 Years
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
4
States / cities
Indianapolis, Indiana • Chapel Hill, North Carolina • Beavercreek, Ohio + 1 more
Conditions
Low Vision, Low Vision Aids
Interventions
Low Vision Rehabilitation
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
350 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
9
States / cities
Fullerton, California • Grass Valley, California • Los Angeles, California + 6 more
Completed Not applicable Interventional Results available

Fatiguing Arm Exercise Following Stroke

NCT03194464
Conditions
Stroke
Interventions
submaximal exercise (grip)
Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Gainesville, Florida
Completed Not applicable Interventional Accepts healthy volunteers Results available

Evaluation of Visual Performance of Two Types of Cosmetic Contact Lenses

NCT04534764
Conditions
Visual Acuity
Interventions
etafilcon A with cosmetic pattern, 1-Day Acuvue DEFINE Vivid Style
Device
Lead sponsor
Johnson & Johnson Vision Care, Inc.
Industry
Eligibility
18 Years to 39 Years
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
1
States / cities
Maitland, Florida
Active, not recruiting No phase listed Observational

Impact of Glaucoma and Visual Field Loss on Life Space

NCT03673644
Conditions
Primary Open-angle Glaucoma
Interventions
Questionnaires
Other
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years and older
Enrollment
88 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2027
U.S. locations
1
States / cities
Birmingham, Alabama
Completed Not applicable Interventional Accepts healthy volunteers

Skin Cancer Screening and Education at Beaches

NCT00894855
Conditions
Skin Cancer
Interventions
education about sun protection, biometric feedback, dermatologist skin exam
Behavioral · Other
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
634 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Dysphotopsia, Posterior Capsule Opacification, Visual Acuity, Visual Function, Contrast Sensitivity
Interventions
None-placebo
Other
Lead sponsor
Dr. Daniel H. Chang, MD
Other
Eligibility
22 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Bakersfield, California
Conditions
Kidney Transplant Rejection
Interventions
Phenotypic Personalized Medicine Dosing, Standard of Care Dosing
Other
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 99 Years
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Apraxia of Speech, Non-fluent Aphasia, Primary Progressive Aphasia, Primary Progressive Nonfluent Aphasia
Interventions
Testing protocol for the study
Diagnostic Test
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2027
U.S. locations
1
States / cities
Rochester, Minnesota
Completed Phase 2 Interventional Results available

TXA in Spinal Fusion

NCT04272606
Conditions
Degenerative Disc Disease
Interventions
Tranexamic Acid, Saline Solution, Visual Acuity Exam, 3 Minute Diagnostic Interview for Confusion Assessment Method (3D-CAM)
Drug · Diagnostic Test
Lead sponsor
Catherine R. Olinger
Other
Eligibility
18 Years to 90 Years
Enrollment
123 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Iowa City, Iowa
Conditions
Migraine, Vestibular Migraine, Vestibular Schwannoma, Motion Sickness, Dizziness, Vestibular Disorder
Interventions
Temporal Binding Adaptation - PSS training, Temporal Binding Adaptation - PSS adaptation with VI stimulation, Chronic Motion-modulated Stimulation
Behavioral
Lead sponsor
Massachusetts Eye and Ear Infirmary
Other
Eligibility
8 Years to 80 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Brain and Central Nervous System Tumors
Interventions
Not listed
Lead sponsor
Pediatric Brain Tumor Consortium
Network
Eligibility
Up to 21 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2006
U.S. locations
8
States / cities
Washington D.C., District of Columbia • Chicago, Illinois • Boston, Massachusetts + 5 more
Completed No phase listed Observational Accepts healthy volunteers Results available

Postplacental Intrauterine Device Insertion: A Mixed Methods Assessment of Women's Experience

NCT02312726
Conditions
Contraception
Interventions
Postplacental IUD insertion
Procedure
Lead sponsor
University of New Mexico
Other
Eligibility
18 Years and older · Female only
Enrollment
135 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
1
States / cities
Albuquerque, New Mexico
Conditions
Low Back Pain
Interventions
Exercise, Spinal Manipulation, Neuroemotional Technique (NET)
Behavioral · Procedure
Lead sponsor
Oregon Health and Science University
Other
Eligibility
20 Years to 49 Years · Female only
Enrollment
64 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2012
U.S. locations
1
States / cities
Portland, Oregon
Completed Not applicable Interventional Accepts healthy volunteers

Lap-assisted vs. US-Guided Visualization of TAP Blocks

NCT04226300
Conditions
Pain, Postoperative
Interventions
Laparoscopic, Ultrasound
Procedure
Lead sponsor
Stanford University
Other
Eligibility
Up to 18 Years
Enrollment
116 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Palo Alto, California
Conditions
Diabetic Retinopathy, Diabetic Macular Edema
Interventions
Home vision monitoring using myVisionTrack®
Device
Lead sponsor
Vital Art and Science Incorporated
Industry
Eligibility
40 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
2
States / cities
Dallas, Texas
Completed Not applicable Interventional Accepts healthy volunteers

Cell Phone Application for Vision Assessment

NCT03212222
Conditions
Visual Impairment
Interventions
Peek Acuity, Standard Visual Screening
Other
Lead sponsor
Duke University
Other
Eligibility
3 Years to 18 Years
Enrollment
111 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
Durham, North Carolina
Not listed Not applicable Interventional Accepts healthy volunteers

Augmented Reality Ultrasound Guidance

NCT05964439
Conditions
Paracentesis
Interventions
HoloUS app for ultrasound visualization
Device
Lead sponsor
Children's National Research Institute
Other
Eligibility
18 Years to 100 Years
Enrollment
44 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Completed Not applicable Interventional Results available

Evaluation of 3D Visualization for Total Colectomy

NCT02370056
Conditions
Ulcerative Colitis
Interventions
3-dimensional visualization, 2-dimensional visualization
Diagnostic Test
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years to 80 Years
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Post Operative Complications, Pneumonia
Interventions
ICOUGH Recovery App v2.0
Other
Lead sponsor
Boston Medical Center
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Eye Diseases, Visual Impairment, Glaucoma
Interventions
Standard optometric examination, Technology enhanced eye disease detection protocol
Other
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
900 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
1
States / cities
Flint, Michigan
Completed Not applicable Interventional Accepts healthy volunteers

Acute Effect of Motor-Cognitive Training

NCT06017154
Conditions
Injury;Sports
Interventions
Motor-Cognitive Training Program
Other
Lead sponsor
Ke'La H Porter
Other
Eligibility
18 Years to 25 Years · Female only
Enrollment
21 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Lexington, Kentucky
Conditions
To Assess the Feasibility, Visualization Capability, and Optimal Dosing of ICG Fluorescence Imaging for Intraoperative Assessment of Knee Tissue Perfusion
Interventions
Intravenous administration of indocyanine green (SPY Agent Green) 2 mL of SPY Agent Green (5.0 mg dose), Intravenous administration of indocyanine green (SPY Agent Green) 3 mL of SPY Agent Green (7.5 mg dose), Intravenous administration of indocyanine green (SPY Agent Green) 4 mL of SPY Agent Green (10 mg dose), Intravenous administration of indocyanine green (SPY Agent Green)5 mL of SPY Agent Green (12.5 mg dose)
Combination Product
Lead sponsor
Henry Ford Health System
Other
Eligibility
14 Years to 89 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Detroit, Michigan