Clinical trials: Validity
Fasting
Estimation of Preoperative Gastric Volume Using Ultrasound
Aspiration of gastric contents can be a serious anesthetic related complication. Gastric antral sonography prior to anesthesia may have a role in identifying pediatric patients at risk of aspiration.
- Trial name
- GUS (NCT03155776)
- Testing
- GUS
- Where
- South Korea
- Volunteers
- 200 people
- Sponsor
- Seoul National University Hospital
Ocular Pain, OSDI
Validation of Ocular Pain Questionnaire: Single-center, Prospective Observational Study
This study will be a single-center, observational, prospective validation study with survey and sample characteristics comparable to similar validation studies in the literature.
- Conditions
- Ocular Pain, OSDI, OPAS
- Trial name
- NCT06656260
- Volunteers
- 333 people
- Sponsor
- IRCCS Ospedale San Raffaele
Stroke
Reliability and Validity of the Vicorder Device When Measuring Pulse Wave Velocity Within Chronic Stroke Patients
Stroke is a major global health problem and main cause of disability worldwide. Blood pressure control is important for good health in stroke patients.
- Trial name
- NCT04342143
- Testing
- Blood pressure and ultrasound assessment
- Where
- United Kingdom
- Volunteers
- 20 people
- Sponsor
- University of Winchester
Health-Related Quality Of Life
Validation of the Chinese Version of the Pittsburgh Sleep Quality Index in Hong Kong Childhood Cancer Survivors
Cancer is one of the major causes of death in pediatric population. In Hong Kong, childhood cancer remains a significant concern in healthcare system because of its damaging impacts on adolescent's physical and psychological…
- Trial name
- NCT03858218
- Testing
- questionnaires set
- Where
- Hong Kong
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- The University of Hong Kong
Cancer, Neoadjuvant Therapy
Development and Validation of a Multimodal Fusion Artificial Intelligence Model for Predicting the Efficacy of Neoadjuvant Treatment of Bladder Cancer
This study is a multi-center observational study without interventions, including the construction of an AI predictive model, with retrospective and prospective testing.
- Trial name
- NCT06909643
- Testing
- Artificial intelligence (AI)-based predictive model
- Where
- China
- Volunteers
- 469 people
- Sponsor
- Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University
ThermoSpot Accuracy and Maternal Recognition
Evaluation of Thermospot Accuracy in Nigerian Infants Exposed to Ambient Temperature and Validation of Maternal Readings and Responses
This project will focus on testing the accuracy of ThermoSpot -a low-cost, color-based, temperature indicator in estimating the body temperature of Nigerian babies exposed to ambient temperature conditions.
- Trial name
- Thermospot (NCT02968524)
- Where
- Uganda
- Volunteers
- 492 people, healthy volunteers welcome
- Sponsor
- University of Minnesota
Child Development, Physical Disability
Children Participation Assessment Scale
Increasing the number of Turkish versions of questionnaires evaluating participation will increase the variety of assessment methods.
- Conditions
- Child Development, Physical Disability, Participation, Patient
- Trial name
- NCT05107518
- Testing
- Children Participation Assessment Scale
- Where
- Turkey (Türkiye)
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- Gazi University
Healthy Children
Urdu Translation of Revised High-Level Mobility Assessment Tool (HiMAT) in Healthy Children
The ability to move with ease is labelled as mobility. Limitations in mobility are frequent, recovery of these skills is crucial for physical performance which gives children valuable social possibilities and has long-term…
- Trial name
- NCT06986720
- Where
- Pakistan
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Riphah International University
Difficult Biliary Cannulation
A Convolutional Neural Network for Difficult Biliary Cannulation
The main purpose of the study is to train a convolutional neural network (CNN) to predict difficult biliary canulation (DBC) following the European Society of Gastrointestinal Endoscopy Society (ESGE).
- Trial name
- PRECABIDO2 (NCT07389915)
- Testing
- Endoscopic retrograde cholangiopancreatography (ERCP)
- Volunteers
- 600 people
- Sponsor
- University of La Laguna
Telehealth
Pediatric Virtual Visits as a Strategy for Access to Care During the COVID-19 Pandemic in a Pediatric Hospital
In this study we will describe the factors associated with missed virtual visit appointments in an academic children´s hospital during the covid-19 pandemic and we will develop a predictive model that serves as the basis for…
- Trial name
- NCT04736680
- Where
- Argentina
- Volunteers
- 3,339 people
- Sponsor
- Hospital General de Niños Pedro de Elizalde
Spinal Cord Injuries
Development and Validation of a Bowel-routine-based Self Report Questionnaire for Sacral Sparing After Spinal Cord Injury
To develop a self-administered tool for assessment of sacral sparing after spinal cord injury (SCI) and to test its validity in individuals with SCI.
- Trial name
- NCT04951297
- Testing
- None, just observation
- Volunteers
- 102 people
- Sponsor
- Peking University Third Hospital
Lung Disease
A Clinical Study Aiming to Validate the Equipment: VoluSense Pediatrics (VSP)
This is a cross-sectional observational study, aiming to validate the accuracy of tidal breathing measurements in infants made by VoluSense Pediatrics, a lung function method based on electromagnetic inductance plethysmography…
- Trial name
- NCT02699268
- Testing
- Lung function measurement
- Where
- Norway
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Haukeland University Hospital
Androgenetic Alopecia
Harnessing Artificial Intelligence for Diagnosing Androgenetic Alopecia: A Training and Validation Study
The aim of this study is to develop and validate deep learning models in diagnosis of male and female pattern hair loss, and assessment of its severity based on clinical and trichoscopic image by handheld dermoscopy and…
- Trial name
- NCT07294313
- Where
- Egypt
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Cairo University
Hypohidrotic Ectodermal Dysplasia
Characterization of Sweat Gland Function in Patients With Recessively Inherited Hypohidrotic Ectodermal Dysplasia
Hypohidrotic ectodermal dysplasia (HED) is a complex genetic disorder characterized by lack of sweat glands, sparse hair, and missing or malformed teeth.
- Trial name
- NCT01109290
- Where
- Germany
- Volunteers
- 65 people, healthy volunteers welcome
- Sponsor
- University Hospital Erlangen
Malnutrition
Validation of the STAMP Screening Tool
Insufficient nutritional intake, with or without concomitant morbidity, leads to weight loss or insufficient weight gain, is related to an increase in morbidity and mortality and exposes the child to medical complications.
- Trial name
- STAMP2 (NCT01584310)
- Testing
- questionnaire STAMP and dietary, No STAMP using
- Volunteers
- 60 people
- Sponsor
- Rabin Medical Center
Autism Spectrum Disorder, Developmental Delay
Validation of a Salivary miRNA Diagnostic Test for ASD
This study involves sample collection to identify biomarkers relating to Autism Spectrum Disorder(ASD) in the saliva of children who are between the ages of 18 months to 6 years and 11 months.
- Trial name
- NCT05418023
- Testing
- Salivary Collection, Adaptive Assessment, Medical and Demographic questionnaire
- Where
- 16 sites in United States
- Volunteers
- 6,604 people
- Sponsor
- Quadrant Biosciences Inc.
Fetus Disorder
AutoFUSE or First-Trimester Ultrasound Scan
The goal of this clinical trial is to validate the clinical application capabilities of AutoFUSE. The main questions it aims to answer are: Does AutoFUSE reduce the time required to obtain standard planes in first-trimester…
- Trial name
- NCT07601191
- Testing
- AutoFUSE system, Traditional ultrasound scan
- Where
- 3 sites in China
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Union Hospital, Tongji Medical College, Huazhong University of Science and Technology
Systemic Lupus Erythematosus
Prediction of Outcome of Lupus Nephritis
The purpose of this study is to clarify the mechanisms involved in the formation and glomerular deposition of immune complexes in lupus nephritis.
- Trial name
- NCT02403115
- Testing
- Serum collection
- Where
- Italy
- Volunteers
- 800 people
- Sponsor
- Istituto Giannina Gaslini
Respiratory Rate Monitoring
Respiration From Pleth Validation
This observational clinical investigation evaluates the performance of respiratory rate derived from the plethysmography waveform (Respiration from Pleth, RfP) using Philips FAST Pulse Oximetry technology.
- Trial name
- RfP Validation (NCT07449715)
- Testing
- Physiological Monitoring with SpO₂ Sensors and Capnography
- Where
- 2 sites in United States, United Kingdom
- Volunteers
- 113 people
- Sponsor
- Philips Clinical & Medical Affairs Global
Neoplasm of Rectum, Surgery--Complications
Validation of Low Anterior Resection Syndrome Score in Korean Version
In contemporary era of rectal cancer treatment, development of surgical technique and tool, adaptation of chemoradiation therapy, as well as multidisciplinary approach have led increased survival as well as rate of sphincter…
- Conditions
- Neoplasm of Rectum, Surgery--Complications, Surgery
- Trial name
- NCT03211715
- Testing
- questionnaire
- Volunteers
- 300 people
- Sponsor
- Saint Vincent's Hospital, Korea
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