Clinical trials: Time-trial Performance
Athletic Performance, Sports Performance
Effects of Afternoon Napping, Caffeine, and Standardised Active Recovery on Evening Athletic Performance
This study evaluated whether afternoon napping, caffeine ingestion, and a standardised active recovery and nutritional protocol could influence evening physical and cognitive performance in healthy university athletes.
- Conditions
- Athletic Performance, Sports Performance, Exercise Performance, Circadian Rhythm
- Trial name
- NAP-CAF-REC (NCT07652424)
- Testing
- Afternoon Nap, Caffeine, Standardised Active Recovery and Nutritional Protocol
- Where
- Tunisia
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- The Higher Institute of Sport and Physical Education of Sfax
Epilepsy, Brain Injuries
Hybrid Device DIALYTRODE for Multimodal Neuro-monitoring of Patients With Brain Injury and Status Epilepticus
This clinical trial evaluates the safety and diagnostic performance of a newly developed combined catheter that will be implanted into the brain of patients with severe brain injury for short time (up to 28 days) monitoring of…
- Trial name
- NCT03163485
- Testing
- Dialytrode, Standard treatment
- Where
- 2 sites in Germany
- Sponsor
- University of Erlangen-Nürnberg Medical School
Non-Hodgkins Lymphoma
Combination Chemotherapy and Rituximab With Pegfilgrastim Followed by Rituximab, in Large B-Cell Non-Hodgkin's Lymphoma
The purposes of this trial are to decrease toxicity and improve treatment effectiveness elderly patients. With a short course of chemotherapy with cyclophosphamide, mitoxantrone, vincristine, and prednisone with concurrent…
- Trial name
- NCT00193479
- Testing
- Cyclophosphamide, Mitoxantrone, Vincristine
- Where
- 2 sites in United States
- Volunteers
- 51 people
- Sponsor
- SCRI Development Innovations, LLC
Alzheimer Disease and Related Dementias, Cognition
Home-Based Brain Stimulation for Motoric Cognitive Risk Syndrome
The objective of this study is to determine the effects of a 6-month, home-based personalized transcranial direct current stimulation (tDCS) intervention targeting the left dorsolateral prefrontal cortex on cognitive function…
- Conditions
- Alzheimer Disease and Related Dementias, Cognition, Mobility Disability
- Trial name
- TDCS4MCR (NCT06821568)
- Testing
- Personalized Transcranial Direct Current Stimulation (tDCS)
- Where
- 2 sites in United States, Israel
- Volunteers
- 128 people
- Sponsor
- Hebrew SeniorLife
Catheterization
A Clinical Trial Evaluating the Effectiveness and Safety of the PowerMe Midline Catheter in the Chinese Population
This study is designed to evaluate the effectiveness and the safety of the PowerMeTM Midline Catheter in the Chinese population.
- Trial name
- NCT04719377
- Testing
- catheter placement
- Where
- 4 sites in China
- Volunteers
- 256 people
- Sponsor
- Becton, Dickinson and Company
Recovery, Recovery Time
Effect of Blood Flow Restriction on Recovery After Maximal Resistance Exercise
Resistance training has been widely performed due to its health benefits. However, performing this training at high intensity causes significant muscle stress, leading to fatigue and compromising performance.
- Trial name
- NCT07342634
- Testing
- BFR-80%, BFR-60%, BFR-10mmHg
- Where
- Brazil
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Paulista University
Ketonemia, Ketosis
Exogenous Ketone Supplementation and Exercise Performance
20 healthy recreationally active men and woman aged 18-35 will participate in the study. There will be three treatments involved: Caffeinated ketone supplements, non-caffeinated ketone supplement and water-placebo.
- Trial name
- NCT03895892
- Testing
- 20 km time trial, Wingate test, Ketone/Caffeine
- Where
- Canada
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Western University, Canada
Burns, Muscle Weakness
Reallocating Rehabilitation Time to Wii Fit or Pilates After Lower-Limb Burn Injury
This randomized controlled trial will evaluate whether reallocating part of a fixed-duration supervised rehabilitation session to Wii Fit or Pilates will improve functional outcomes in adults with healed lower-extremity burns.
- Conditions
- Burns, Muscle Weakness, Exercises, Functional Performance
- Trial name
- NCT06081504
- Testing
- Wii fit exercises program, Pilates exercises program, Standard physical therapy program
- Where
- 2 sites in Egypt
- Volunteers
- 90 people
- Sponsor
- Cairo University
Fatigue
DGB-01 Effects on Endurance Exercise
The purpose of this research is to evaluate the effects of DGB-01 on performance of a 40-km time trial in trained male cyclists.
- Trial name
- NCT01424904
- Testing
- DGB-01 Supplementation
- Where
- United States
- Volunteers
- 29 people, healthy volunteers welcome
- Sponsor
- William Black
Athletic Performance, Recovery
UCLA Magnesium Formulation Athlete Study
This randomized, double-blind, placebo-controlled trial will compare magnesium glycinate, magnesium L-threonate, and placebo in UCLA varsity athletes.
- Conditions
- Athletic Performance, Recovery, Sleep
- Trial name
- Mg-Form (NCT07640685)
- Testing
- Magnesium glycinate, Magnesium L-threonate
- Where
- United States
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- University of California, Los Angeles
Exercise Nutritional Physiology
Influence of Dietary Nitrate on Time Trial Performance in Swiss Paracycling Athletes
The aim of this study is to investigate wether beetroot juice or sodium nitrate enhances time trial performance in Swiss paracycling athletes compared to the ingestion of a placebo supplement.
- Trial name
- nitrate_TT (NCT02454049)
- Testing
- beetroot juice, sodium nitrate, water
- Where
- Switzerland
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- Swiss Paraplegic Research, Nottwil
Reaction Time, Humans
The Role of Focus Strategies on Pilates
Aims of the randomized controlled study is compare to the effects of external and internal focus strategies, commonly used in Pilates, on participants' reaction time and performance metrics.
- Conditions
- Reaction Time, Humans, Exercise Therapy, Exercise Movement Techniques
- Trial name
- NCT06683898
- Testing
- External Focused Pilates, Internal Focused Pilates
- Where
- Turkey (Türkiye)
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Alanya Alaaddin Keykubat University
Caffeine
The Repeatability of the Effect of Caffeine Supplementation on Submaximal Physiological Responses and Cycling Time Trial Performance
Recently, Grgic (2018) discussed the concept of responders and non-responders to caffeine supplementation highlighting the importance of the repeatability of results.
- Trial name
- NCT06935214
- Testing
- Caffeine
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- St. Mary's University, Twickenham
Pain, Mental Disorders
Real-time Videoconference-based Exercise in Eldercare Workers
Formal caregiving of elderly dependent people is a both physically and psychologically demanding job, and both musculoskeletal and mental disorders with a negative impact in general health and quality of life are habitual among…
- Trial name
- ReViEEW (NCT05050526)
- Testing
- Real-time videoconference-based Exercise program
- Where
- 2 sites in Spain
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- Ander Espin
Capsule Endoscopy
The Second-Generation MCCG for Upper Gastrointestinal Tract.
The aim of this study is to evaluate the clinical application of the second-generation MCCG with higher image resolution and frame rate for upper gastrointestinal tract compared with the first-generation.
- Trial name
- NCT03977935
- Testing
- the second-generation MCCG
- Where
- China
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Changhai Hospital
Clinical Performance
Evaluation of 3D Printed Polyether Ether Ketone (PEEK) and Milled PEEK Indirect Restorations Compared to Hybird Resin Composite Indirect Restorations Over One Year Period of Time ( A Randomized Clinical Trial )
Clinical performance evaluation of 3D Printed Polyether ether ketone (PEEK) and milled PEEK indirect restorations compared to hybird resin composite indirect restorations over one year period of time
- Trial name
- NCT06092697
- Testing
- 3D printed PEEK restorations
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Cairo University
Exercise, Ketosis
The Effects of Acute Ketone Monoester Supplementation on 20-Minute Time-Trial Performance in Trained Cyclists
Diet can alter blood ketone levels and this in turn may affect exercise capacity. This study will determine if the acute ingestion of a ketone supplement alters cycling time trial performance.
- Trial name
- NCT05226962
- Testing
- Ketone monoester
- Where
- Canada
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- McMaster University
Cannabis Intoxication
The Impact and Detection of Driving Impairments Associated With Acute Cannabis Smoking
This study was authorized by the California Legislature (Assembly Bill 266, the Medical Marijuana Regulation and Safety Act to help with detection of driving under the influence of cannabis.
- Trial name
- NCT02849587
- Testing
- Cannabis
- Where
- United States
- Volunteers
- 199 people, healthy volunteers welcome
- Sponsor
- University of California, San Diego
Ketonemia, Exercise Performance
Ketone Supplementation, Glycogen Replenishment and Time Trial Performance Following Glycogen Lowering Exercise
20 healthy trained males will volunteer to participate in this study. there will be 2 treatments: Carbohydrate- ketone supplementation and carbohydrate alone.
- Conditions
- Ketonemia, Exercise Performance, Ketosis
- Trial name
- NCT04004676
- Testing
- 20 km time trial performance, Glycogen lowering exercise
- Where
- Canada
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Western University, Canada
Photobiomodulation Therapy, Cyclists
Photobiomodulation Therapy on Performance in Successive Cycling Tests
The goal of this study was to investigate the effects of Photobiomodulation therapy (PBMT) on performance, oxygen uptake (VO2 kinetics), and lower limb muscle oxygenation during three successive time-to-exhaustion tests (TTEs) in…
- Conditions
- Photobiomodulation Therapy, Cyclists, Performance
- Trial name
- NCT06252467
- Testing
- Photobiomodulation Therapy
- Where
- Brazil
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Marco Aurélio Vaz, PhD