Clinical trials: Performance
COPD, Chronic Obstructive Pulmonary Disease
Impact of Chair Seat Height on the 1-Minute Sit to Stand Test Performance in Chronic Obstructive Pulmonary Disease
The 1-minute sit to stand (1-min STS) test is a standardized test which is used to examine exercise capacity in patients with chronic obstructive pulmonary disease (COPD). The chair seat height used is standardized to 46-48 cm.
- Trial name
- NCT04579055
- Testing
- 1-min STS test: adjusted, 1-min STS test: standardized
- Where
- Switzerland
- Volunteers
- 55 people
- Sponsor
- Thomas Riegler
Non-emergency Ocular Diseases
Evaluate the Performance of Large Language Models in Ophthalmologic Patient Consultation
The intelligent image models lack an understanding of diagnostic and treatment logic, and have not considered textual information such as symptoms and signs.
- Trial name
- NCT06824389
- Testing
- Consultation Model of large language model in Ophthalmology Clinics
- Where
- China
- Volunteers
- 172 people, healthy volunteers welcome
- Sponsor
- Zhongshan Ophthalmic Center, Sun Yat-sen University
Primary Teeth
Evaluating the Performance and Efficiency of Zirconia Crowns in Treating Primary Teeth
This randomized clinical trial aims to compare the clinical outcomes of two full-coronal-coverage restorations (locally-made preformed Zirconia crowns [LMP] and NuSmile Zirconia crowns [Nu/ZR]) in treating carious primary teeth.
- Trial name
- NCT03740308
- Testing
- Locally Made Zirconia Crowns, ZR Zirconia Crwons NuSmile ® Crowns
- Where
- Syria
- Volunteers
- 60 people
- Sponsor
- Damascus University
Osteoarthritis, Knee
Intra and Inter Reliability of 30 Seconds Chair Stand Test as Self-test for Patients With Knee Osteoarthritis.
Background: It is estimated that 14% of the Swedish population have knee osteoarthritis. Common osteoarthritis symptoms are pain, stiffness and impaired physical function.
- Trial name
- NCT03855813
- Testing
- Intra rater reliability, Inter rater reliability
- Where
- 3 sites in Sweden
- Volunteers
- 129 people
- Sponsor
- Vastra Gotaland Region
Preterm Birth
Evaluating Patterned Oral Somatosensory Entrainment Stimulation Using the NTrainer on Oral Feeding Performance
This is a research study to determine if an experimental device called the NTrainer can improve oral feeding skills more quickly and more effectively than traditional methods in infants who are at high risk of feeding dysfunction…
- Trial name
- NCT01069718
- Where
- United States
- Volunteers
- 24 people
- Sponsor
- KC BioMediX, Inc
Joint Manipulation, Range of Motion
Effect of Activator-Assisted Talocrural Manipulation on Performance in Elite Volleyball Players
This randomized controlled trial aims to evaluate the acute effects of activator-assisted talocrural joint manipulation on joint range of motion, dynamic balance, vertical and horizontal jump performance, and weight transfer…
- Conditions
- Joint Manipulation, Range of Motion, Athletic Performance, Sports
- Trial name
- NCT07072260
- Testing
- Activator Manipulation
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Ankara Yildirim Beyazıt University
Periodontitis, Adult
Full Mouth Ultrasonic Debridement Carried Out Either by Piezoelectric or Magnetostrictive Device
Treatment of periodontitis requires removal of dental biofilm both through professional mechanical plaque removal and domiciliar oral hygiene procedures.
- Trial name
- NCT05279950
- Testing
- Full-mouth ultrasonic debridement with piezoelectric device (EMS, mini piezon), Full-mouth ultrasonic debridement with magnetostrictive device (Cavitron Select, Dentsply)
- Where
- Italy
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- University of Siena
Athletic Performance, Exercise Performance
Low-Volume High-Intensity Race-Pace Training in Finswimmers
This single-group case series describe individual responses to a 9-week low-volume, high-intensity race-pace training block in 5 finswimmers from the Antioquia Underwater Activities League (LASA), Colombia.
- Trial name
- LVHI-FS-TdeA (NCT07691723)
- Testing
- Low-volume high-intensity race-pace finswimming training
- Where
- Colombia
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- Federal University of Vicosa
ADHD
Adult Normative Performance of the Quotient ADHD System
This study is being conducted to enhance and extend the clinical utility of the Quotient® ADHD System Adolescent and Adult Version Test by adding large numbers of well-screened controls to the existing Quotient® ADHD System…
- Trial name
- ADHD (NCT01308450)
- Where
- United States
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- BioBehavioral Diagnostics Company
Gestational Diabetes
Risk Factors and Diagnostic Performance of Predictors as a Screening Technique for Gestational Diabetes Mellitus
Background Gestational diabetes mellitus (GDM) is a condition that can have negative impacts on both mother and baby. Detecting GDM early is crucial, and fasting plasma glucose (FPG) has been suggested as a possible screening…
- Trial name
- NCT06109597
- Testing
- 75 g glucose tolerance test
- Where
- Saudi Arabia
- Volunteers
- 247 people, healthy volunteers welcome
- Sponsor
- King Abdulaziz Medical City
Drug-Resistant Epilepsy, ARX-Related Epilepsy
Occupational Therapy Approach in ARX-Related Epilepsy
This study evaluated the effects of medical ketogenic diet therapy combined with occupational therapy in children with ARX-related epilepsy. Twenty children were included.
- Trial name
- NCT07745608
- Testing
- Occupational Therapy, Medikal Ketogenic Diet Therapy
- Where
- Turkey (Türkiye)
- Volunteers
- 20 people
- Sponsor
- Uskudar University
Hyperextension Spasms, Involuntary Movements
NETTI Wheelchair: Does Dynamic Mode or Static Mode Affect the Sitting Position in Patients With Involuntary Movements ?
This study compares two modes of the NETTI wheelchair (dynamic or sitting) for patients with hyperkinetic syndromes, to discover which mode is the most comfortable and best suited to these patients.
- Trial name
- DYNAMIC SYSTEM (NCT06351189)
- Testing
- Observation
- Where
- France
- Volunteers
- 4 people
- Sponsor
- Centre Hospitalier Universitaire de Nīmes
Teeth Straightening, Aligner Therapy
A Study to Compare Nighttime Aligners to Daytime Aligners
The purpose of this research study is to see if Nighttime Aligners (worn 10-12 hours per day or night) are effective and safe for tooth movement and if so, how they compare with the standard Daytime aligners (worn 20-22 hours per…
- Conditions
- Teeth Straightening, Aligner Therapy, Orthodontic Aligner
- Trial name
- NCT06539676
- Testing
- Nighttime Aligners, Daytime Aligners
- Where
- 12 sites in United States
- Volunteers
- 7 people
- Sponsor
- Dentsply Sirona Implants and Consumables
Healthy
Impact of Beetroot Supplementation in Athletes
Several previous studies observed a positive effect of beetroot supplementation on sports performance in athletes, mainly in endurance performance.
- Trial name
- NCT06043089
- Where
- Poland
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University School of Physical Education, Krakow, Poland
Dual Task, Physical Activity Levels
Dual-Task Exercise Effects on Balance and Cognition by Physical Performance Level
This study aims to investigate the effects of dual-task exercises on balance and cognitive function in individuals with varying levels of physical performance.
- Trial name
- Dual Task (NCT07120074)
- Testing
- Exercise
- Where
- Turkey (Türkiye)
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Bahçeşehir University
Athletic Performance, Attention
Effects of Play Attention Neurofeedback on Attention and Weightlifting Performance in Adolescent Weightlifters
This study looks at whether a 24-week neurofeedback training program called Play Attention can help adolescent weightlifters pay better attention and lift better.
- Conditions
- Athletic Performance, Attention, Neurofeedback, Weightlifting
- Trial name
- Weightlifter (NCT07837310)
- Testing
- Play Attention Neurofeedback-Based Attention Training
- Where
- Turkey (Türkiye)
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Hasan Erdem Mumcu
Primary Immunodeficiency Diseases
Evaluation of an IgG Deficiency Rapid Screening Test: A Performance Study With Primary Immunodeficiency (PID) Patients in Tunisia
To evaluate the usability and utility of the device, % agreement between the PID-RDT and the referent assay (serum/plasma), and % agreement between capillary blood and venous blood samples using the PID-RDT within confirmed PID…
- Trial name
- NCT05621876
- Testing
- IgG deficiency rapid screening test
- Where
- Tunisia
- Volunteers
- 50 people
- Sponsor
- PATH
Atrial Septal Defects, Patent Ductus Arteriosus
Hyperion™ International Registry Trial
The purpose of this study is to determine the safety, performance and efficacy of the Hyperion™ Occluder Systems during treatment of ASD and PDA patients.
- Trial name
- COM-01 (NCT02220270)
- Testing
- ASD and PDA closure
- Where
- 10 sites in Algeria, China and 2 more
- Volunteers
- 200 people
- Sponsor
- European Cardiovascular Research Center
Aortic Valve Stenosis
CENTERA PMCF: Post-Market Follow-up of the CENTERA Transcatheter Heart Valve System
This study will monitor device performance and safety of the Edwards CENTERA Transcatheter Heart Valve (THV) system in patients with severe, symptomatic aortic valve stenosis who are indicated for aortic valve replacement.
- Trial name
- NCT03699345
- Testing
- Transcatheter Aortic Valve Replacement (TAVR)
- Where
- 11 sites in Denmark, France and 4 more
- Volunteers
- 87 people
- Sponsor
- Edwards Lifesciences
Mortality, Outcome
Checklist Application and Mortality
The study investigates the impact of the implementation of a surgical checklist on the mortality 30 days and 90 days after surgery.
- Trial name
- NCT01356446
- Testing
- implementation surgical checklist
- Where
- Italy
- Sponsor
- Regional Hospital of Bolzano