Clinical trials: Demonstrate Effectiveness of Virtual Simulator in Improving or Performance
- Condition Demonstrate Effectiveness of Virtual Simulator in Improving or Performance
- Accepts healthy volunteers yes
Malocclusion, Narrow Maxilla
Clear Orthodontic Expander Versus Hyrax
This study will be conducted to evaluate the effectiveness of a clear expander fabricated from 2-mm biocompatible polyethylene terephthalate glycol (PETG) thermoforming material integrated with an expansion screw in achieving…
- Trial name
- COE-Hyarx (NCT07362160)
- Testing
- New clear expander, Hyrax expander
- Where
- Iraq
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Baghdad
Visual Performance
Evaluation of Two Marketed Multifocal Contact Lenses
This is a single-masked, randomized, cross-over, dispensing, 6- visit pilot study. The purpose of this clinical study is to evaluate the performance of two marketed multifocal lenses.
- Trial name
- NCT03322423
- Testing
- Multifocal Contact Lens 1, Multifocal Contact Lens 2, Spherical Contact Lens 2
- Where
- 5 sites in United States
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- Johnson & Johnson Vision Care, Inc.
Dietary Supplements, Heart Rate/Drug Effects
Caffeine and Sodium Citrate Ingestion
A positive ergogenic effect of sodium citrate and caffeine ingestion in a short-term, high-intensity exercise task was shown by several studies. These studies were conducted with healthy, able-bodied subjects.
- Conditions
- Dietary Supplements, Heart Rate/Drug Effects, Lactic Acid/Metabolism, Physical Education and Training/Methods
- Trial name
- NCT01591226
- Testing
- Caffeine, Sodium Citrate, Mannitol
- Where
- Switzerland
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- Swiss Paraplegic Research, Nottwil
Optical Coherence Tomography of Retina
Comparative Study of High Performance Low-Cost Optical Coherence Tomography
The purpose of this study is to complete performance testing of our custom optical coherence tomography (OCT) device to verify it can deliver retinal images of similar quality to a commercial OCT device.
- Trial name
- NCT05530460
- Testing
- retinal imaging with low-cost OCT device, retinal imaging with commercial OCT device
- Where
- United States
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- Duke University
Fasting State, Cognitive Abilities
Neurocognitive Effects of Meal Timing in a One-Meal-a-Day Regimen
Objectives: The purpose of this study is to examine how meal timing in a one-meal-a-day (OMAD) regimen influences neurocognitive outcomes.
- Trial name
- OMAD (NCT07181057)
- Testing
- one-meal-a-day (OMAD)
- Where
- Turkey (Türkiye)
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Erzurum Technical University
Mental Fatigue, Recovery
Effects of Different Nap Durations on Volleyball Performance and EEG Activity Following Mental Fatigue
Mental fatigue is known to impair cognitive and physical performance in athletes, but the effectiveness of different nap durations in counteracting these effects remains unclear.
- Conditions
- Mental Fatigue, Recovery, Volleyball, Sport Performance
- Trial name
- MFNAP (NCT07700576)
- Testing
- Mental Fatigue Induction, Control Condition, Daytime Nap 20 Minutes
- Where
- Turkey (Türkiye)
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Inonu University
Injury;Sports
Post-exercise Recovery of DOMS in Recreational Athletes
The main goal of this study was to investigate the effectiveness of cryo-sauna in preventing the development of DOMS in the lower extremity.
- Trial name
- NCT05757518
- Testing
- Cryosauna
- Where
- Poland
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Wroclaw University of Health and Sport Sciences
External Focus (e.g., Performing the Exercise by Directing the Individual's Attention to a Laser Beam), Exercise Training
The Effects of Thrower's Ten Exercises Performed With an External Focus
The aim of this study is to comprehensively investigate the effects of the Thrower's Ten exercise program-commonly recommended to enhance shoulder stability and strength in athletes-when applied using an external focus of…
- Conditions
- External Focus (e.g., Performing the Exercise by Directing the Individual's Attention to a Laser Beam), Exercise Training, Adolescent
- Trial name
- The Effects of (NCT07546890)
- Testing
- Exercise, Exercise with neutral attentional focus
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Hacettepe University
Healthy Aging
Signal Propagation and Its Relationship to Cognitive Performance in the Aging Human Brain (Focus or Spread)
In the next three decades, the world's population over 60 years old is expected to more than double its size. Even in the absence of an obvious pathology (i.e., healthy aging), advancing age is typically associated with a…
- Trial name
- NCT04361760
- Testing
- single-puls TMS
- Where
- Switzerland
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Breast Neoplasms
The Tomosynthesis Trial in Bergen - Part 2
The aim of the study is to compare early performance measures and economic aspects of organized breast cancer screening for women screened using digital breast tomosynthesis+synthetic mammography (DBT+SM) to women with a prior…
- Trial name
- To-Be 2 (NCT03669926)
- Testing
- Digital Breast Tomosynthesis+synthetic mammography
- Where
- Norway
- Volunteers
- 31,082 people, healthy volunteers welcome
- Sponsor
- Norwegian Institute of Public Health
Aging, Premature
Safety and Performance of DKL Crosslinked Sodium Hyaluronate 23 Dermal Filler for Improvement of NLF Appearance
This is a pivotal, prospective active-controlled, randomized, double blinded (blinded evaluator and subject), intra-individual split-face comparison, non-inferiority study of DKL crosslinked sodium hyaluronate 23 versus Juvederm…
- Trial name
- NCT05021913
- Testing
- DKL crosslinked sodium hyaluronate 23, Juvéderm Volift™ with lidocaine (Allergan, Inc)
- Where
- Sweden
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Dr. Korman Laboratories Ltd.
Cold-water Immersion, Protein-carbohydrates Supplementation
Effects on CK, RPE, VAS Scale and Physical Performance of Three Recovery Methods in Elite Basketball Players
The aim of this study was to compare the effects of cold water intermittent ion (CWI), carbohydrate and protein supplementation (SUPPL), and active recovery (ACT) on creatine kinase (CK), perceptual and performance markers of…
- Conditions
- Cold-water Immersion, Protein-carbohydrates Supplementation, Active Recovery, Placebo
- Trial name
- NCT05805540
- Testing
- Cold-water immersion, Protein-carbohydrates supplementation, Active recovery
- Where
- Spain
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- University of Cadiz
Anesthesia, Medical Education
Mental Visualization as a Learning Tool in Anesthesia
The purpose of this study is to evaluate the benefit of adding mental visualization to a training program in medical education. Undergraduate medical students will be randomized before participating in a training program on…
- Trial name
- NCT04159389
- Testing
- Mental visualization
- Where
- France
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- University Grenoble Alps
Chronic Pain, Pain
Classifying and Predicting Long-term Pain and Function in Older Adults
This project will use novel methods to detect clinically meaningful subgroups of older adults based on long-term trajectories of bothersome pain and function.
- Trial name
- NCT04864223
- Where
- United States
- Volunteers
- 6,783 people, healthy volunteers welcome
- Sponsor
- University of Washington
Temporomandibular Disorder, Bruxism
Botulinum Toxin Administration on Masticatory Performance
This study aimed to evaluate the effect of botulinum toxin type A (BTX-A) injection on masticatory performance and nutritional status in temporomandibular disorder patients with bruxism caused by both intra-articular and…
- Trial name
- NCT05562531
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Marmara University
Cataract
Assessment of Visual Performance Combining a Symfony IOL and a +3.25 Tecnis Multifocal IOL
This will be a single center, non comparison clinical trial. Fifty study patients will have the Symfony IOL implanted in their dominant eye and a +3,25D Tecnis Multifocal in their non-dominant eye.
- Trial name
- NCT02847572
- Testing
- Cataract Surgery
- Where
- Canada
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Crystal Clear Vision
Breast Cancer Screening, Colon Cancer Screening
Evaluating the Shared Decision Making Process Scale in Cancer Screening Decisions
The purpose of this retrospective observational study is to evaluate the performance of the Shared Decision Making Process scale in a sample of patients who have received a decision aid about the decision to screen or not screen…
- Conditions
- Breast Cancer Screening, Colon Cancer Screening, Prostate Cancer Screening
- Trial name
- NCT04601272
- Testing
- Decision aid
- Where
- United States
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
SARS-CoV-2, Influenza A
POC Performance Evaluation of LumiraDx SARS-CoV-2 Ag Ultra and SARS-CoV-2 & Flu A/B Tests.
This is a prospective multicenter study conducted to evaluate the performance of the LumiraDx SARS-CoV-2 Ag Ultra test in detecting severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and LumiraDx SARS-CoV-2 \& Flu A/B…
- Conditions
- SARS-CoV-2, Influenza A, Influenza B, COVID-19
- Trial name
- PURSUE (NCT05728970)
- Testing
- LumiraDx SARS-CoV-2 Ag Ultra, LumiraDx SARS-CoV-2 & Flu A/B
- Where
- 10 sites in United States
- Volunteers
- 716 people, healthy volunteers welcome
- Sponsor
- LumiraDx UK Limited
Cerebrovascular Accident
Focus of Attention in Individuals With Stroke
This two phase feasibility study looked at the feasibility of conducting a clinical trial in the outpatient and inpatient rehab setting exploring how individuals post stroke respond to different focus of attention cues.
- Trial name
- NCT04696302
- Testing
- Focus of attention
- Where
- United States
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Western Carolina University
Infant, Premature, Kangaroo Mother Care
Effect of Developmental Care on Comfort, Growth, and Oral Feeding Transition in Preterm Infants
This randomized controlled study aims to evaluate the effects of kangaroo care combined with maternal voice and fetal positioning on the comfort, growth, and transition to full oral feeding in preterm infants aged 30 to 34 weeks…
- Conditions
- Infant, Premature, Kangaroo Mother Care, Comfort, Feeding
- Trial name
- KCareInfant (NCT07045402)
- Testing
- Kangaroo Care + Maternal Voice + Fetal Position Group, control group
- Where
- Turkey (Türkiye)
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- Fenerbahce University
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