Clinical trials: Athlete Assessment, open to volunteers
Anaerobic Performance, Sports Nutrition
Pre-Sleep Creatine Enhances Anaerobic Power in Recreationally Active Females
This study is a randomized, double-blind, placebo-controlled trial designed to examine the effects of pre-sleep creatine monohydrate supplementation on anaerobic performance and muscle damage markers in recreationally active…
- Conditions
- Anaerobic Performance, Sports Nutrition, Exercise Recovery, Muscle Fatigue
- Trial name
- SleepCrM (NCT06937190)
- Testing
- Creatine Monohydrate
- Where
- Iran
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Ankara Yildirim Beyazıt University
Healthy Athletes
The Role of Luteolin Supplementation in Cellular Metabolism of Myocytes and Fat Cells, Physical Performance, and Body Composition in Athletes.
A clinical trial is to determine whether Luteolin supplementation can enhance cellular metabolism and improve physical performance in apparently healthy Jordanian male athletes aged 18-35 with continuous training experience.
- Trial name
- NCT07280520
- Testing
- luteolin
- Where
- Jordan
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Jordan
Pelvic Floor Dysfunction, Urinary Incontinence
Impact of Equestrian Sports, CrossFit, and Gym Training on Pelvic Floor Health (PELFISPORT )
This observational cross-sectional study investigates the impact of equestrian sports, CrossFit, and gym training on pelvic floor health in both athletes and non-athletes.
- Conditions
- Pelvic Floor Dysfunction, Urinary Incontinence, Pelvic Organ Prolapse (POP), Chronic Pelvic Pain
- Trial name
- PELFISPORT (NCT06848634)
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- University of Oviedo
Neuromuscular Performance, Reaction Time
Effects of Virtual Reality Exergaming on Reaction Time, Physical Performance, and Muscle Activity in Children
This randomized controlled trial will investigate the immediate effects of virtual reality (VR) exergaming on reaction time, physical performance, balance, and muscle activity in children aged 10-14 years with different athletic…
- Conditions
- Neuromuscular Performance, Reaction Time, Postural Balance
- Trial name
- PED-VR-EMG (NCT07916155)
- Testing
- Immersive Virtual Reality Exergaming
- Where
- Romania
- Volunteers
- 360 people, healthy volunteers welcome
- Sponsor
- Babes-Bolyai University
Eating Behavior, Perfectionism
Somatic and Psychological Profile of Athletes Across Seasonal Cycles
This observational longitudinal study will examine the somatic and psychological profile of team sport athletes across seasonal training cycles.
- Trial name
- ASPeC (NCT07709273)
- Testing
- No intervention
- Where
- Poland
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- The Jerzy Kukuczka Academy of Physical Education in Katowice
Supplementation, Sports
Effects of β-alanine and Sodium Bicarbonate Supplementation on Physical Capacity and Biochemical Markers Concentrations
This randomized, double-blind, placebo-controlled, parallel-group study aims to evaluate the potential synergistic effect of beta-alanine (BA) and sodium bicarbonate (SB) supplementation, compared to their separate administration…
- Conditions
- Supplementation, Sports, Female Athletes
- Trial name
- NCT07092930
- Testing
- BA and SB supplementation, BA and PL2 supplementation, PL1 and SB supplementation
- Where
- Poland
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Poznan University of Physical Education
Core Strength, Knee Stability
Influence of Abdominal Muscle Function on Knee Stability for Injury Prevention
The goal of this clinical trial is to learn whether an 8-week core stabilization training program can improve abdominal strength and knee stability in physically active women aged 18 to 35.
- Trial name
- NCT07499973
- Testing
- Core Stabilization Training Program
- Where
- Spain
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- European University of Madrid
Sports Physical Therapy, Athletic Injuries
Acute Effects of Inspiratory Muscle Load on Diaphragmatic Recovery in Athletes
This randomized controlled trial investigates the acute effects of inspiratory muscle warm-up and fatigue on diaphragmatic function in professional basketball players.
- Conditions
- Sports Physical Therapy, Athletic Injuries, Healthy
- Trial name
- NCT07046637
- Testing
- Inspiratory muscle fatigue group, Inspiratory muscle warm-up group
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Sierra Varona SL
ACL Reconstruction
Application of Multiple Vertical Jump Tests in Return-to-Play Assessment for Anterior Cruciate Ligament Reconstruction Athletes
Anterior cruciate ligament (ACL) injury is a common sports-related injury, particularly in sports that require extensive jumping and cutting movements.
- Trial name
- RTP-VJ (NCT07297511)
- Where
- Taiwan
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Kaohsiung Medical University
Dietary Assessment
Analysis of Dietary Intake in Professional Female Football Players
This study evaluates the dietary intake of professional female footballers against nutritional guidelines, analysing differences by age, position, and location (UK vs Spain).
- Trial name
- NCT06713954
- Testing
- Dietary assessment
- Where
- Spain
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University Ramon Llull
PAD - Peripheral Arterial Disease
Non-invasive MSOT Examination of Muscle Oxygenation in Athletes and PAD Patients
The aim of the study is to present the quantitative differences in oxygenated hemoglobin in different cohorts. This clinical study evaluates whether there is a correlation between measurements using multispectral optoacoustic…
- Trial name
- NCT07347535
- Testing
- MSOT - Multispectral optoacustic tomography, CPET
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University Hospital Erlangen
Muscle Damage
Protein Distribution and Leucine Supplementation Effects on Body Composition and Performance in Tactical Athletes
This randomized controlled trial will examine the effects of within-day protein distribution and leucine supplementation on body composition, physical performance, and biomarkers of muscle damage in tactical athletes during an…
- Trial name
- NCT07438158
- Testing
- L-leucine supplementation, Even Protein Distribution, Skewed Protein Distribution (16-hour Protein-Fasting Window)
- Volunteers
- 69 people, healthy volunteers welcome
- Sponsor
- Tel Aviv University
Eating Disorders, Body Image Dissatisfaction
Development, Implementation, and Evaluation of the HADAS Program for the Prevention of Eating Disorders in Adolescent Female Athletes, Coaches, and Families.
Adolescent female athletes in aesthetic sports disciplines (such as rhythmic gymnastics, artistic gymnastics, synchronized swimming, and figure skating) face a complex interaction between general sociocultural beauty pressures…
- Trial name
- The HADAS (NCT07750301)
- Testing
- The HADAS Program
- Where
- Spain
- Volunteers
- 236 people, healthy volunteers welcome
- Sponsor
- Universidad Miguel Hernandez de Elche
Cognition
Targeted Assessment of Cognition and Tactical-performance With Ingested Ketones
The goal of this study is to determine whether consuming a commercially available exogenous ketone supplement (KetoneIQ®) affects cognition, specifically marksmanship, under physical stress (i.e., exhaustive exercise).
- Trial name
- TACTIK (NCT07771790)
- Testing
- KetoneIQ®
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Florida State University
Sport Performance, Acid Base Imbalance
Effects of Single Sodium Bicarbonate Supplementation on National-Level Finswimming Performance
This randomized, double-blind, placebo-controlled crossover trial will investigate the acute effects of sodium bicarbonate supplementation on performance, stroke biomechanics, and selected physiological and perceptual responses…
- Conditions
- Sport Performance, Acid Base Imbalance, Ergogenic Support, Sodium Bicarbonate
- Trial name
- NCT07135934
- Testing
- Sodium Bicarbonate (NaHCO3)
- Where
- Czechia
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Palacky University
Iron Deficiencies, Low Ferritin
A Pilot Study to Evaluate the Ability of Lactoferrin to Modulate Iron Homeostasis and Exercise Performance in Exercising Females
This randomized, double-blind, active-controlled trial will evaluate the effects of human lactoferrin supplementation combined with low-dose iron on iron status, aerobic performance, and lactate metabolism in exercising women…
- Conditions
- Iron Deficiencies, Low Ferritin, Iron Deficiency, Exercise Performance of Fit Athletes
- Trial name
- EFF (NCT07546591)
- Testing
- Lactoferrin 100 mg, Lactoferrin 300 mg, Iron Supplementation (5 mg)
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Lindenwood University
Pro and Anti Inflamatory Cytokines, Pain
CBD Supplementation in Brazilian Jiu-Jitsu Athletes
Brazilian Jiu-Jitsu (BJJ) is a high-intensity martial art that imposes significant physical and physiological demands on practitioners, including rigorous training and frequent competitions, which can result in chronic…
- Conditions
- Pro and Anti Inflamatory Cytokines, Pain, Sleep, Quality of Life
- Trial name
- CBD-BJJ-RCT (NCT07552974)
- Testing
- CBD Isolate 100mg BID
- Where
- Brazil
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Associação Pan-Americana Multidisciplinar de Endocanabinologia
Diet Habits, Body Composition
Body Composition and Lifestyles in Athletes With Disabilities
Disability involves limitations that affect mobility and the ability to perform daily activities and achieve competitive goals. It is expected that disability has a significant impact on body composition, including reductions in…
- Conditions
- Diet Habits, Body Composition, Athlete Assessment, Sport Nutrition
- Trial name
- PADES (NCT07464899)
- Testing
- Diet, body composition, Physical activity
- Where
- Spain
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- University of Alicante
Tinea Pedis
Topical Tolnaftate Stick for Tinea Pedis: An Open-Label Interventional Study
This study is designed to evaluate the safety and effectiveness of multiple 1% tolnaftate formulations delivered through novel stick-based vehicles in individuals with tinea pedis (athlete's foot).
- Trial name
- NCT07245667
- Testing
- 1% Tolnaftate Stick Formula A, 1% Tolnaftate Stick Formula B, 1% Tolnaftate Stick Formula C
- Where
- 2 sites in United States
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Propedix, Inc.
Healthy Adult Participants
Multilevel Exercise Response in Rowers
This observational study aims to evaluate multilevel physiological, molecular, metabolic, intestinal, immunological, and psychophysiological responses to rowing-specific exercise in elite rowers.
- Trial name
- NCT07613619
- Testing
- 2000-m rowing ergometer test, 6000-m rowing ergometer test
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Poznan University of Physical Education