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Showing 1–24 of 126 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Bicycling Clear all
Completed Not applicable Interventional Accepts healthy volunteers

Stationary Bike Use During Ice Bath and Virtual Reality

NCT05297838
View directory record Official record
Conditions
Pain
Interventions
Stationary Bike, Virtual Reality (VR) Headset, Ice Bath
Other
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
151 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Dec 5, 2023 · Synced Sep 5, 2026, 4:44 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Study of Bicycle Seat Effects on Male Perineal Blood Flow

NCT01804725
View directory record Official record
Conditions
Effect of Bike Seats on Male Perineal Blood Flow
Interventions
Not listed
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
18 Years to 64 Years · Male only
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2017
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Oct 24, 2017 · Synced Sep 5, 2026, 4:44 PM EDT
Completed Not applicable Interventional

In-home Cycling for Individuals With PD: Effectiveness

NCT06616948
View directory record Official record
Conditions
Parkinson Disease
Interventions
Social Cycling Group, coaching calls, No coaching calls
Behavioral
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
45 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Feb 18, 2026 · Synced Sep 5, 2026, 4:44 PM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers

Evaluation of the OsciPulse Rapid Cycling Compression Device Effects on Venous Blood Flow

NCT05087108
View directory record Official record
Conditions
Venous Thromboses, Venous Stasis
Interventions
OsciPulse system, Reference Therapy 1, Refence Therapy 2
Device
Lead sponsor
OsciFlex LLC
Industry
Eligibility
40 Years to 90 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 8, 2023 · Synced Sep 5, 2026, 4:44 PM EDT
Terminated Not applicable Interventional Results available

Cycling of Sedative Infusions in Critically Ill Pediatric Patients

NCT01333059
View directory record Official record
Conditions
Respiratory Failure
Interventions
Midazolam, Normal saline, Fentanyl
Drug
Lead sponsor
Javier Gelvez, MD
Other
Eligibility
Up to 18 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
1
States / cities
Fort Worth, Texas
Source: ClinicalTrials.gov public record
Updated Jan 14, 2019 · Synced Sep 5, 2026, 4:44 PM EDT
Completed No phase listed Observational

Behavior of Cyclists in Response to Pain

NCT03704883
View directory record Official record
Conditions
Pain, Sport Injury, Athletic Injuries
Interventions
Not listed
Lead sponsor
Allina Health System
Other
Eligibility
18 Years to 65 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Oct 14, 2018 · Synced Sep 5, 2026, 4:44 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Effects of Sex Hormones on Circadian Rhythm in Men and Women

NCT00001285
View directory record Official record
Conditions
Bipolar Disorder, Circadian Rhythm, Depressive Disorder
Interventions
Not listed
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
Female only
Enrollment
73 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1991 – 2000
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 3, 2008 · Synced Sep 5, 2026, 4:44 PM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers

Examining The Effect Of Ketamine On Glutamate/Glutamine Cycling

NCT02037035
View directory record Official record
Conditions
Depression
Interventions
Ketamine
Drug
Lead sponsor
Yale University
Other
Eligibility
21 Years to 65 Years
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2021
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Sep 7, 2021 · Synced Sep 5, 2026, 4:44 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Brain Health Virtual Reality Study

NCT06124339
View directory record Official record
Conditions
Aging, Aging Problems, Memory Loss, Memory Impairment, Memory Disorders in Old Age, Memory Disorder, Spatial, Memory Disorders, Mild Cognitive Impairment, Cognitive Decline, Cognitive Change, Cognition Disorders in Old Age
Interventions
Physical Activity, Cognitive Activity (VR), Physical and Cognitive Activity
Behavioral
Lead sponsor
University of California, San Diego
Other
Eligibility
50 Years to 85 Years
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2029
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Jul 14, 2026 · Synced Sep 5, 2026, 4:44 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Cranberry Ingestion and Cycling Related Immunity and Inflammation

NCT05407701
View directory record Official record
Conditions
Inflammatory Response, Metabolic Disturbance, Immune Suppression
Interventions
Cranberry Juice, Placebo
Dietary Supplement
Lead sponsor
Appalachian State University
Other
Eligibility
18 Years to 55 Years
Enrollment
29 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Kannapolis, North Carolina
Source: ClinicalTrials.gov public record
Updated Jan 25, 2023 · Synced Sep 5, 2026, 4:44 PM EDT
Completed No phase listed Observational

Understanding Treatment Adherence Among Individuals With Rapid Cycling Bipolar Disorder

NCT00183703
View directory record Official record
Conditions
Bipolar Disorder
Interventions
Not listed
Lead sponsor
Case Western Reserve University
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2007
U.S. locations
2
States / cities
Beachwood, Ohio • Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 5, 2019 · Synced Sep 5, 2026, 4:44 PM EDT
Active, not recruiting Not applicable Interventional

Autonomic Effects of Spinal Cord Stimulation in Spinal Cord Injury

NCT05960448
View directory record Official record
Conditions
Orthostatic Hypotension
Interventions
Transcutaneous Spinal Cord Stimulation (TSCS), Sham Transcutaneous Spinal Cord Stimulation
Other
Lead sponsor
James J. Peters Veterans Affairs Medical Center
Federal
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Aug 9, 2026 · Synced Sep 5, 2026, 4:44 PM EDT
Recruiting Not applicable Interventional

Study of Enterra Programming with Nocturnal Cycling in Gastroparetics

NCT05980455
View directory record Official record
Conditions
Gastroparesis, Gastroparesis Nondiabetic, Gastroparesis Due to Diabetes Mellitus
Interventions
Enterra® Therapy System
Device
Lead sponsor
Enterra Medical, Inc.
Industry
Eligibility
18 Years to 70 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
2
States / cities
Louisville, Kentucky • Coon Rapids, Minnesota
Source: ClinicalTrials.gov public record
Updated Nov 14, 2024 · Synced Sep 5, 2026, 4:44 PM EDT
Completed Phase 4 Interventional Results available

Cycling of Topical Steroids for Treatment of EoE (Eosinopilic Esophagitis)

NCT05444543
View directory record Official record
Conditions
Eosinophilic Esophagitis
Interventions
Fluticasone Propionate, Budesonide
Drug
Lead sponsor
University Hospitals Cleveland Medical Center
Other
Eligibility
4 Years to 18 Years
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Nov 6, 2024 · Synced Sep 5, 2026, 4:44 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Study Comparing Two Manufacturing Processes for Levonorgestrel 90 mg/Ethinyl Estradiol 20 mg (LNG/EE) in Healthy, Cycling Women

NCT00319163
View directory record Official record
Conditions
Healthy
Interventions
levonorgestrel/ethinyl estradiol
Drug
Lead sponsor
Wyeth is now a wholly owned subsidiary of Pfizer
Industry
Eligibility
18 Years to 35 Years · Female only
Enrollment
26 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Aug 6, 2009 · Synced Sep 5, 2026, 4:44 PM EDT
Recruiting Not applicable Interventional

I-Score: Intensive Stroke Cycling for Optimal Recovery and Economic Value

NCT06585943
View directory record Official record
Conditions
Stroke
Interventions
Forced Rate Exercise + Rehab, Rehabilitation
Behavioral
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years to 85 Years
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Oct 15, 2025 · Synced Sep 5, 2026, 4:44 PM EDT
Completed Not applicable Interventional Results available

Immersive Virtual Reality Bicycling for Persons With Parkinson's Disease

NCT05160025
View directory record Official record
Conditions
Parkinson Disease
Interventions
Virtual reality bicycling
Other
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
45 Years to 80 Years
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Newark, New Jersey
Source: ClinicalTrials.gov public record
Updated Dec 21, 2023 · Synced Sep 5, 2026, 4:44 PM EDT
Active, not recruiting Not applicable Interventional

Arm and Leg Cycling for Accelerated Recovery From SCI

NCT05619146
View directory record Official record
Conditions
Spinal Cord Injuries
Interventions
Motor-assisted arms and legs cycling
Device
Lead sponsor
Shirley Ryan AbilityLab
Other
Eligibility
18 Years to 75 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2029
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated May 24, 2025 · Synced Sep 5, 2026, 4:44 PM EDT
Completed No phase listed Observational Results available

A Study to Evaluate Patient Characteristics and Treatment Patterns Among Rheumatoid Arthritis Patients

NCT04047121
View directory record Official record
Conditions
Rheumatoid Arthritis
Interventions
Not listed
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
1,349 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
1
States / cities
Collegeville, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 8, 2023 · Synced Sep 5, 2026, 4:44 PM EDT
Recruiting Not applicable Interventional

Changes in Movement, Fitness, and Quality of Life in People With Parkinson's Disease After Different Exercise Programs

NCT07221266
View directory record Official record
Conditions
Parkinson Disease (PD)
Interventions
Guided Cycling, Non-Contact Boxing, Traditional Physical Therapy Program (Standard of Care)
Behavioral
Lead sponsor
University of Texas, El Paso
Other
Eligibility
50 Years and older
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
2
States / cities
El Paso, Texas
Source: ClinicalTrials.gov public record
Updated May 7, 2026 · Synced Sep 5, 2026, 4:44 PM EDT
Completed Not applicable Interventional

Betaine, Exercise Performance, and Gut Permeability

NCT06392360
View directory record Official record
Conditions
Metabolic Disturbance, Permeability; Increased
Interventions
Betaine, Placebo
Dietary Supplement
Lead sponsor
Appalachian State University
Other
Eligibility
18 Years to 65 Years
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
2
States / cities
Kannapolis, North Carolina
Source: ClinicalTrials.gov public record
Updated Mar 10, 2025 · Synced Sep 5, 2026, 4:44 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Effects of a Bicycling Intervention on Cognitive Skills and Cardiovascular Health

NCT02453178
View directory record Official record
Conditions
Sedentary Lifestyle
Interventions
Cycling
Behavioral
Lead sponsor
University of Iowa
Other
Eligibility
60 Years to 80 Years
Enrollment
33 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2018
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Jan 29, 2018 · Synced Sep 5, 2026, 4:44 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Physiological and Thermoregulatory Responses of Body Cooling During Cycling in a Hot Environment

NCT04715711
View directory record Official record
Conditions
Hyperthermia
Interventions
Forearm coolng, Wet-towel cooling, mist-fan, passive cooling
Other
Lead sponsor
University of Connecticut
Other
Eligibility
18 Years to 28 Years · Male only
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Storrs, Connecticut
Source: ClinicalTrials.gov public record
Updated Aug 2, 2021 · Synced Sep 5, 2026, 4:44 PM EDT
Terminated Phase 1 Interventional Results available

Single Dose Pravastatin Pharmacokinetics in Pediatric Peritoneal Dialysis Patients

NCT00571194
View directory record Official record
Conditions
End Stage Renal Disease
Interventions
pravastatin
Drug
Lead sponsor
Arkansas Children's Hospital Research Institute
Other
Eligibility
12 Months to 18 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Little Rock, Arkansas
Source: ClinicalTrials.gov public record
Updated Mar 14, 2017 · Synced Sep 5, 2026, 4:44 PM EDT