Clinical trials: Validity
Brachial Plexus Injury
A Multicenter External Validation of a Novel Prediction Model for Elbow Flexion Recovery After Nerve Transfer Surgery in Brachial Plexus Injuries
The goal of this observational study is to validate a risk prediction model developed for unsuccessful elbow flexion recovery after nerve transfer surgery in patients with brachial plexus injury.
- Trial name
- NCT06237270
- Testing
- Nerve transfer surgery for elbow flexion
- Where
- Thailand
- Volunteers
- 200 people
- Sponsor
- Siriraj Hospital
Childhood Cancer, Neutropenia
Blood Draw Validation for Ciprofloxacin Pharmacokinetic Research in Pediatric Cancer Patients
To validate blood draws via a central venous catheter (Port A Cath ®) for pharmacokinetic studies of ciprofloxacin in patients under treatment for childhood cancer.
- Trial name
- NCT02967341
- Testing
- Ciprofloxacin administration
- Where
- Belgium
- Volunteers
- 15 people
- Sponsor
- Universitair Ziekenhuis Brussel
Preterm Birth Complication, Cerebral Palsy
Validity and Reliability of Specific Test of Early Infant Motor Performance (STEP) Version 3.0
Cerebral palsy and other neuromotor disorders are more common in babies born preterm (<37 weeks of gestation), due to various biological and environmental risk factors and the risk increases as the gestational age decreases.
- Conditions
- Preterm Birth Complication, Cerebral Palsy, Infant, Premature, Diseases
- Trial name
- NCT05624541
- Testing
- Measurements
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people
- Sponsor
- Marmara University
Refractive Errors
Clinical Validation Study Protocol for SmartEyes Smart Optometry Measurement Device (Medical Device Clinical Validation Study)
This study aims to evaluate the SmartEyes smart refraction measurement device in two phases under real outpatient optometry room visits at Wuhan Children's Hospital.
- Trial name
- CVSP-SOMD (NCT07803094)
- Testing
- SmartEyes smart refraction measuring device, Topcon KR800, Subjective refraction
- Volunteers
- 200 people
- Sponsor
- The Hong Kong Polytechnic University
Behçet's Syndrome (BS)
Prospective Multiethnic Validation of the Behçet's Syndrome Overall Damage Index (BODI)
PROBE is an observational multicenter cohort study, consisting of a cross-sectional and a 5-years prospective phase, designed to target the major study objectives, such as testing the comprehensiveness of the Behçet's syndrome…
- Trial name
- PROBE (NCT07073261)
- Where
- Italy
- Volunteers
- 970 people
- Sponsor
- University of Cagliari
Attention Deficit Hyperactivity Disorder
A Systematic Study of Assessment of Attention-Deficit/Hyperactivity Disorder (ADHD)
ADHD is one of the most prevalent psychiatric conditions, consuming a large proportion of resources in psychiatric care, often accompanied by long waiting lists to receive proper assessment.
- Trial name
- NCT05588713
- Testing
- Brief assessment protocol, Comprehensive assessment protocol
- Where
- Sweden
- Volunteers
- 142 people
- Sponsor
- Uppsala University
Soil-transmitted Helminth Infections
Validating Egg-based Diagnostics and Molecular Markers for the Spread of Anthelmintic Resistance
Soil-transmitted helminths (STHs) are a group of parasitic worms that infect millions of children in sub-tropical and tropical countries, resulting in malnutrition, growth stunting, intellectual retardation and cognitive…
- Trial name
- StarwormsWP1 (NCT03465488)
- Testing
- Albendazole Pill 400mg (GSK)
- Where
- 4 sites in Brazil, Ethiopia and 2 more
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- University Ghent
Cardiac MRI
Validation of Thermometric Cardiac Imaging by MRI
Radiofrequency ablation is the primary treatment for atrial and ventricular arrhythmias resistant to medication. However, the absence of assessment of injury creation during radiofrequency application is an important issue.
- Trial name
- VAIMTH-IRM (NCT03031587)
- Testing
- Additional MRI acquisition sequences, MRI
- Where
- France
- Volunteers
- 61 people
- Sponsor
- University Hospital, Bordeaux
Study Focus: Simulation and Proficiency Based Training
Proficiency Based Training in Surgery - Employing An Arthroscopic Bankart Repair
This study examines in a prospective, randomized and blinded study design the impact of a proficiency based training methodology on the acquisition of arthroscopic surgical skills employing both a dry shoulder simulator model…
- Trial name
- NCT01921621
- Testing
- Group B - Simulation Training, Group C - Proficiency Based Progression
- Where
- United States
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- Arthroscopy Association of North America
Type 1 Diabetes, Adolescent Development
Emoticare: Serious Game for the Adaptation to the Disease of Adolescents With Type 1 Diabetes Mellitus.
The intervention program targets adolescents with chronic Type 1 Diabetes Mellitus. Given the critical developmental stage and life transitions, necessitating robust personal resources, psychological support becomes imperative.
- Trial name
- NCT06331429
- Testing
- EmoTiCare
- Where
- Spain
- Volunteers
- 200 people
- Sponsor
- University of Valencia
Nasopharyngeal Cancinoma (NPC), Distant Metastasis
Development and Validation of a Deep Learning Model to Predict Distant Metastases in Nasopharyngeal Carcinoma Using Whole Slide Imaging and MRI
An AI model was developed to predict the likelihood of distant metastasis in patients with nasopharyngeal cancer based on pathology slides and MRI scans of the primary tumor.
- Trial name
- NCT06831357
- Where
- 2 sites in China
- Volunteers
- 500 people
- Sponsor
- Sun Yat-sen University
Dental Anxiety, Dental Pain
Validation of Child Drawing Hospital Scale (CD: H) and the Place of the Drawing in the Evaluation of Dental Anxiety
Objectives: Our study aimed to perform a Turkish validation study of the Child Drawing: Hospital (CD:H) Scale and evaluate the dental anxiety and pain experienced during the treatment by drawing.
- Conditions
- Dental Anxiety, Dental Pain, Validation, Child Drawing Hospital Scale
- Trial name
- NCT05236101
- Testing
- survey research
- Where
- Turkey (Türkiye)
- Volunteers
- 235 people, healthy volunteers welcome
- Sponsor
- Tokat Gaziosmanpasa University
Arm, Rheumatic Diseases
Validity and Reliability of "Shriners Hospital Upper Extremity Evaluation" in Children With Rheumatic Disease
The most commonly used performance tests to evaluate upper extremity function in children diagnosed with rheumatic disease are the 9-hole peg test and Jebsen Taylor hand function tests.
- Conditions
- Arm, Rheumatic Diseases, Child, Only
- Trial name
- NCT04685434
- Testing
- Shriners Hospital for Children Upper Extremity Evaluation
- Where
- Turkey (Türkiye)
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Istanbul University - Cerrahpasa
No History of ADHD, Attention Deficit Hyperactivity Disorder (ADHD)
An Investigational Study Examining the Cross-Validation of QbMobile in ADHD and Normative Populations
The purpose of this study is to investigate QbMobile ability to collect and provide accurate and objective data which can be used to facilitate assessment and treatment procedures for ADHD in a clinical setting as well as…
- Conditions
- No History of ADHD, Attention Deficit Hyperactivity Disorder (ADHD), Healthy Volunteer
- Trial name
- NCT07220330
- Testing
- QbMobile
- Where
- 3 sites in United States
- Volunteers
- 700 people, healthy volunteers welcome
- Sponsor
- Qbtech AB
Deglutition Disorders, Esophageal Diseases
Development, Validation and Evaluation of an Adult and Pediatric Eosinophilic Esophagitis Activity Index
Eosinophilic Esophagitis (EoE) is a chronic inflammatory disease of the esophagus affecting children and adults. The most frequent symptoms are swallowing difficulties and thoracic pain.
- Conditions
- Deglutition Disorders, Esophageal Diseases, Eosinophilia
- Trial name
- EEsAI (NCT00939263)
- Testing
- assessment of disease activity using the EEsAI
- Where
- 25 sites in United States, Canada and 2 more
- Volunteers
- 650 people
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Quadriplegia/Tetraplegia
Development and Validation of a New Questionnaire for Caregivers to Assess Hip Pain in Quadriplegic Pediatric Patients: Non-Ambulatory Hip Pain Questionnaire
The goal of this clinical trial is twofold: 1. to develop a questionnaire for care givers to assess hip pain in quadriplegic pediatric patients who are not able to communicate it independently 2.
- Trial name
- NAHPq (NCT06798233)
- Testing
- Non-Ambulatory Hip Pain questionnaire
- Where
- 2 sites in Italy
- Volunteers
- 100 people
- Sponsor
- Azienda USL Reggio Emilia - IRCCS
Pectus Carinatum, Compliance
Validity and Reliability of the Turkish Version of the Pectus Carinatum Evaluation Questionnaire for Patients With Pectus Carinatum
Based on the hypothesis that the chest wall was still pliable in adolescence and could be reshaped in a normal position with the external suppressor applied on the chest, a pressure orthosis was started to be used in the pectus…
- Conditions
- Pectus Carinatum, Compliance, Brace
- Trial name
- NCT04783948
- Testing
- Brace Treatment
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Acibadem University
Sleep Disorders
Validation of Home Sleep Testing (WP) Compared to an Overnight Sleep Testing in the Sleep Laboratory
Obstructive sleep apnea syndrome (OSAS) is considered to be a major public health problem. The prevalence of OSAS is estimated at 2% and 4% for adult women and men respectively, most of whom are undiagnosed and untreated.
- Trial name
- NCT01570738
- Where
- Israel
- Volunteers
- 274 people, healthy volunteers welcome
- Sponsor
- Itamar-Medical, Israel
Cerebral Palsy
Protocol Validation of Dynamometric Measurement of Passive Inter-segmental Stiffness and Spasticity in Children With Cerebral Palsy
Cerebral palsy (CP) refers to a group of movement and posture disorders responsible for activity limitation due to brain damage that occurs during fetal development or during the first year of a child's life.
- Trial name
- NCT04596852
- Testing
- Assessment of the reliability of a protocol characterizing intersegmental hyper-resistance to passive stretch
- Where
- France
- Volunteers
- 85 people, healthy volunteers welcome
- Sponsor
- Fondation Ellen Poidatz
Cystic Fibrosis, Acute Respiratory Infection
Molecular Diagnosis of Respiratory Viral Infections on Sputum From Cystic Fibrosis Patients
The main objective of this project is to evaluate the agreement between nasopharyngeal and sputum specimens in terms of detection of viral infection in Cystic Fibrosis (CF) participants.This is a 12-month national, multicenter…
- Trial name
- MUCOVIR (NCT03736096)
- Where
- 11 sites in France
- Volunteers
- 115 people
- Sponsor
- University Hospital, Brest
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