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Showing 1153–1176 of 8,791 matching trials from the live ClinicalTrials.gov search.
Completed No phase listed Observational Accepts healthy volunteers

Relation of White Blood Cell Function to Diabetes

NCT00570154
Conditions
Diabetes
Interventions
Not listed
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
21 Years to 60 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2007
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Otitis Media With Effusion (OME), Eustachian Tube Dysfunction, Otitis Media With Effusion
Interventions
EarFlo Device
Device
Lead sponsor
Philip Perez
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
4
States / cities
Pittsburgh, Pennsylvania
Active, not recruiting Phase 1 Interventional Accepts healthy volunteers

NFL LONG Prospective Study

NCT04263337
Conditions
Concussion, Brain
Interventions
[11C] PiB, [18F] PBR111, [18F] Flortaucipir
Drug
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
50 Years to 70 Years · Male only
Enrollment
250 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2028
U.S. locations
3
States / cities
Waltham, Massachusetts • Chapel Hill, North Carolina • Milwaukee, Wisconsin
Conditions
Improved Performance in Amateur Female Golfers (MESH Term: Body Composition)
Interventions
Traditional strengthening, Functional Strengthening
Other
Lead sponsor
High Point University
Other
Eligibility
18 Years and older · Female only
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
High Point, North Carolina
Completed Not applicable Interventional Accepts healthy volunteers Results available

Health Literacy and Obesogenic Behaviors

NCT04252677
Conditions
Obesity, Adolescent, Health Behavior, Health Knowledge, Attitudes, Practice, Diet, Healthy, Exercise, Health Literacy
Interventions
Obesity Prevention, Health Literacy
Behavioral
Lead sponsor
City University of New York, School of Public Health
Other
Eligibility
13 Years to 17 Years
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
New York, New York
Completed No phase listed Observational Accepts healthy volunteers

Relationship of Dopamine to Cognitive Function in Parkinson's Disease

NCT00094601
Conditions
Parkinson Disease
Interventions
Not listed
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
40 Years to 85 Years
Enrollment
75 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2008
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Diabetes Mellitus
Interventions
MDI (split-mix NPH insulin + regular insulin or Lantus + Novolog® [or Humalog®]), CSII (Animas Corporation insulin pump, model IR 1200)
Drug · Device
Lead sponsor
Arkansas Children's Hospital Research Institute
Other
Eligibility
8 Years to 18 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2011
U.S. locations
1
States / cities
Little Rock, Arkansas
Conditions
Phrenic Nerve Paralysis
Interventions
Supraclavicular vs Retroclavicular Nerve Block
Procedure
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Heart Failure
Interventions
beet juice concentrate, placebo
Drug · Other
Lead sponsor
Jason Allen, Ph.D.
Other
Eligibility
55 Years to 90 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Coronary Arteriosclerosis
Interventions
Not listed
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
Not listed
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2006
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Post-Operative Pain Management
Interventions
ioveraº, ioveraº sham
Device
Lead sponsor
Pacira Pharmaceuticals, Inc
Industry
Eligibility
22 Years and older
Enrollment
79 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
7
States / cities
Fremont, California • Pasadena, California • Tamarac, Florida + 4 more
Conditions
Fragile X Syndrome, Disruptive Behavior
Interventions
Behavior analytic treatment
Behavioral
Lead sponsor
Stanford University
Other
Eligibility
3 Years to 10 Years · Male only
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
1
States / cities
Stanford, California
Conditions
Spinal Cord Injuries, Spinal Cord Diseases
Interventions
Acute Intermittent Hypoxia + Non Invasive Spinal Cord Stimulation + Gait Training, Sham Acute Intermittent Hypoxia + Non Invasive Spinal Cord Stimulation + Gait Training, Sham Acute Intermittent Hypoxia + Sham Non Invasive Spinal Cord Stimulation + Gait Training
Device · Other
Lead sponsor
Shirley Ryan AbilityLab
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Chicago, Illinois
Completed Not applicable Interventional Results available

Implementing Pharmacogenetic Testing in Gastrointestinal Cancers

NCT04736472
Conditions
Gastrointestinal Cancer
Interventions
Pharmacogenetic test
Device
Lead sponsor
Abramson Cancer Center at Penn Medicine
Other
Eligibility
18 Years and older
Enrollment
552 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
3
States / cities
Lancaster, Pennsylvania • Philadelphia, Pennsylvania
Conditions
Rheumatoid Arthritis, Interstitial Lung Disease
Interventions
Research Testing Performed (Laboratory), Information Collected as Standard of Care, Research Testing Performed
Genetic · Diagnostic Test · Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 90 Years
Enrollment
450 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2034
U.S. locations
4
States / cities
San Francisco, California • Aurora, Colorado • Kansas City, Kansas + 1 more
Conditions
Transforaminal Lumbar Interbody Fusion Surgery
Interventions
Nerve Cuff and Retractor System
Device
Lead sponsor
Retropsoas Technologies, LLC
Industry
Eligibility
22 Years to 80 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
2
States / cities
Philadelphia, Pennsylvania • Pittsburgh, Pennsylvania
Recruiting Phase 4 Interventional Accepts healthy volunteers

Cyclic vs. Constant Estradiol: Regimens' Effects on Brain Health

NCT07831499
Conditions
Menopause, Healthy Adult, Brain, Postmenopausal
Interventions
Cyclic Estradiol, Continuous Estradiol
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
38 Years to 60 Years · Female only
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Hypertension
Interventions
atorvastatin, placebo
Drug · Other
Lead sponsor
Johns Hopkins University
Other
Eligibility
20 Years to 75 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2007
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Rumination, Depressive Symptoms, Blood Pressure
Interventions
Rumination-Focused Cognitive Behavior Therapy
Behavioral
Lead sponsor
University of Louisville
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Louisville, Kentucky
Conditions
Mild Concussion, Post Concussion Syndrome, Vestibular Neuritis
Interventions
iDETECT Assessment, Routine Balance and Vestibular Testing
Device · Behavioral
Lead sponsor
Emory University
Other
Eligibility
12 Years and older
Enrollment
126 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015
U.S. locations
1
States / cities
Atlanta, Georgia
Recruiting Not applicable Interventional

Preschool Hearing Screening

NCT06058767
Conditions
Hearing Loss, Hearing Disorders in Children, Hearing Loss, Sensorineural, Hearing Loss, Conductive, Hearing Loss, Unilateral, Hearing Loss, Noise-Induced, Hearing Loss, Mixed, Hearing Loss, Bilateral
Interventions
Otoacoustic Emissions Testing, Pure Tone Audiometry
Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
2 Years to 6 Years
Enrollment
13,764 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
1
States / cities
San Francisco, California
Conditions
Chronic Kidney Failure
Interventions
Boost High Protein
Dietary Supplement
Lead sponsor
Texas A&M University
Other
Eligibility
55 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2016
U.S. locations
1
States / cities
College Station, Texas
Conditions
Symptom Management, Young Adult Cancer, Physical Activity, Gaming, Behavior Change Interventions
Interventions
PAfitME™
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 39 Years
Enrollment
89 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Spinal Cord Injuries
Interventions
HIIT-FES Cycling combined with Nutritional Counseling, Nutritional Counseling Only
Combination Product · Other
Lead sponsor
William Carey University
Other
Eligibility
21 Years to 65 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Hattiesburg, Mississippi