Clinical trials: Validation
Vision, Low, Blindness
Validation of Texture Changing Coatings for Use in At-Home Rapid Tests
At-home testing is an important part of mitigating the spread of COVID-19, but these tests are not accessible to people with low vision or blindness.
- Trial name
- NCT06539728
- Testing
- Interaction with Mock COVID-19 Rapid Antigen Test and Reference Surfaces, Biomechanical Measurements, Psychophysical Tasks
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Delaware
Engraftment Syndrome, Allo-HSCT
Prospective Validation of Engraftment Syndrome Phenotypes and Outcomes After Hematopoietic Stem Cell Transplantation
Engraftment syndrome (ES) is an early inflammatory complication after hematopoietic stem cell transplantation (HSCT) and has been associated with subsequent transplant-related complications and adverse clinical outcomes.
- Trial name
- ES after HSCT (NCT07577375)
- Testing
- No Intervention: Observational Cohort
- Volunteers
- 250 people
- Sponsor
- Xiao Hui Zhang
Type 1 Diabetes
Turkish Validity and Reliability Study of Diabetes-Specific Nutrition Knowledge Questionnaire in Adolescents With Type 1 Diabetes
It is aimed to contribute to the Turkish Nutrition Sciences literature and shed light on the studies of future generations by establishing the Turkish validity and reliability of this scale, which was developed for adolescents…
- Trial name
- NCT07232381
- Where
- Turkey (Türkiye)
- Volunteers
- 150 people
- Sponsor
- Yasemin Atik Altinok
Brain Tumors, Central Nervous System Neoplasms
Development and Validation of an AI Foundation Model for CNS Tumor Classification
This is a multi-center, retrospective, observational study to develop and internally validate an artificial intelligence (AI) foundation model for hierarchical classification of central nervous system (CNS) tumors using…
- Trial name
- CNS-AIClass (NCT07685301)
- Volunteers
- 20,000 people
- Sponsor
- Huashan Hospital
Sleep Apnea
A Validation Study of the NightOwl PAT-based Home Sleep Apnea Test
The objective of this study is to evaluate the performance of a miniaturized sleep apnea test, called NightOwl. The system consists of a sensor placed on the fingertip and a cloud-based analytics software.
- Trial name
- NCT04191668
- Testing
- NightOwl
- Where
- 3 sites in United States
- Volunteers
- 106 people, healthy volunteers welcome
- Sponsor
- Ectosense NV
Cannabis, Addictive Behavior
Validation of the Cannabis Abuse Screening Test in General Practice(GP-CAST)
In France, consumption levels of alcohol, tobacco and cannabis remain high despite changes in regulations aimed at limiting access to these products and repeated prevention campaigns.
- Conditions
- Cannabis, Addictive Behavior, General Practice, Primary Care
- Trial name
- GP-CAST (NCT05633043)
- Where
- 5 sites in France
- Volunteers
- 660 people, healthy volunteers welcome
- Sponsor
- University Hospital, Clermont-Ferrand
Hypoxic-Ischemic Encephalopathy, Perinatal Asphyxia
EEG-Based Decision-Support Algorithm for Hypoxic-Ischemic Encephalopathy in Term Newborns
This retrospective, multicenter, observational study evaluates how well a decision-support algorithm can tell apart mild forms of hypoxic-ischemic encephalopathy (HIE) from moderate or severe forms in full-term newborns born…
- Conditions
- Hypoxic-Ischemic Encephalopathy, Perinatal Asphyxia, Neonatal Brain Injury
- Trial name
- COOLDECIDE (NCT07764315)
- Volunteers
- 310 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Skin Cancer
Development and Validation of a New Digital Dermatoscope in the United States
A completely new type of digital dermatoscope has been developed in order to take a significant step forward in technology for skin cancer imaging.
- Trial name
- NCT04047316
- Testing
- Digital dermoscopy
- Where
- 2 sites in United States
- Volunteers
- 60 people
- Sponsor
- Barco NV
Fear
Validation of a Scale of Self-assessment of Fear Faces in Children 4 to 12 Years
Since the 2000s, the experiences of children and especially their fear during a consultation, a treatment or examination is food for thought in our establishment. There is no tool validated self-assessment of fear to 6 faces.
- Trial name
- TROUILLOMETRE (NCT02675504)
- Testing
- Placing a scale self-assessment of fear
- Where
- France
- Volunteers
- 544 people
- Sponsor
- University Hospital, Limoges
Tooth Diseases, Oral Disease
Turkish Version of Child-Friendly Oral Health Questionnaire
Oral problems are a common occurrence among school-age children. In order to develop effective oral health interventions and services, it is essential to determine children's oral health behaviours using an internationally…
- Trial name
- NCT06525090
- Testing
- no intervention-child-administered questionnaires
- Where
- Turkey (Türkiye)
- Volunteers
- 298 people, healthy volunteers welcome
- Sponsor
- Muğla Sıtkı Koçman University
Wound and Injuries, Trauma
A Validation of Current Hospital Triage Performance System Versus RETTS
Background: Triage in the emergency department (ED) together with initial assessment is used to identify patient's level of urgency and treatment based on their triage level.
- Trial name
- HTPS (NCT02303613)
- Testing
- Mapping
- Where
- Kenya
- Volunteers
- 628 people
- Sponsor
- University Hospital, Linkoeping
Depression, Unipolar
Validity and Reliability of Vietnamese Version of 17items-Hamilton Depression Rating Scale
this reseach examines the reliability and validity of 17 items- Hamilton Depression rating scale in Vietnamese population, which has been commonly used in clinical depression practice and study.
- Trial name
- NCT04205747
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- University of Medicine and Pharmacy at Ho Chi Minh City
Motor Development, Infant, Premature, Diseases
Peabody Developmental Motor Scale-2 in 0 - 24 Months in Turkey
This study is the determination of the Turkish version of the Peabody Developmental Motor Scale-2 and its Turkish validity reliability in infants age between 0 - 24 months and to spread its use for evaluation in early…
- Trial name
- NCT04886310
- Testing
- Peabody Developmental Motor Scale II (PDMS-2)
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people
- Sponsor
- Ondokuz Mayıs University
Testing a Computational Model to Estimate Patient Size
Estimating Patient Size From a Single Radiograph
A computational model has been created to estimate the abdominal depth of a patient from a single x-ray image. The model has been tested using phantoms and found to be accurate; this study aims to test the accuracy of the model…
- Trial name
- VocMepAdar (NCT03341546)
- Testing
- A single measurement of the patient's abdominal depth
- Where
- United Kingdom
- Volunteers
- 20 people
- Sponsor
- NHS Tayside
Hemoglobin, Cerebral Oxygenation
Observational Data Collection for Blood Hemoglobin Algorithm Validation in Pediatrics
This study will enroll children and young adults who are scheduled to undergo planned heart surgery or a heart catheterization procedure while under general anesthesia.
- Conditions
- Hemoglobin, Cerebral Oxygenation, Congenital Heart Disease
- Trial name
- NCT07706140
- Testing
- Noninvasive hemoglobin monitoring
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- Boston Children's Hospital
Nurse-Patient Relations, Professional Role
The Relationship Competences Guiding Tool
Aim: The aims of this study are: (1) to present the development, content validation and implementation study of the Relationship Competences Guiding Tool (RCGT); (2) to show some examples of how each of the items of the guide may…
- Conditions
- Nurse-Patient Relations, Professional Role, Narration
- Trial name
- NarratUN (NCT05528523)
- Testing
- Writing a clinical narrative
- Where
- Spain
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Clinica Universidad de Navarra, Universidad de Navarra
Dental Crowding
Validity of Ashley Howe's Analysis for the Prediction of the Extraction Treatment Decision in Orthodontic Patients at the Permanent Dentition Stage
This study is to evaluate the validity of Ashley Howe's analysis for the prediction of the extraction treatment decision in orthodontic patients at the permanent dentition stage
- Trial name
- NCT07660146
- Testing
- Ashley Howe's Analysis
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- Cairo University
Surgical Site Infections
Review of Surgical Site Infection Registration Routine at Surgery Departments in Sweden and Validation of One of the Used Routines
This study explores the routines of registration of surgical site infections (SSI) at different surgical centers in Sweden. It explores the sensitivity and specificity of the registration routines of SSI are at Halmstad County…
- Trial name
- NCT01971138
- Testing
- this is a survey
- Where
- Sweden
- Volunteers
- healthy volunteers welcome
- Sponsor
- Halmstad County Hospital
Hospitalization, Neonatal Period
Hospitalizations in Neonatal Period and Early Discharge of Maternity
in the past 2 decades the number of early discharge of maternity is increasing. The aim of this study is to observe if an early maternity discharge increase the rate of hospitalization during the neonatal period.
- Conditions
- Hospitalization, Neonatal Period, Early Maternity Discharge, Risk Factor Readmission
- Trial name
- NCT05550272
- Volunteers
- 500 people
- Sponsor
- Central Hospital, Nancy, France
Bladder Cancer
Validity of Computed Tomography Versus Magnetic Resonance Imaging in Predicting Muscular Invasion of Bladder Cancer
The aim of this work is to compare validity between CT and MRI in detecting muscular invasion in Patients with bladder cancer.
- Trial name
- NCT06046469
- Testing
- CT with contrast, MRI pelvis, TURBT
- Where
- Egypt
- Volunteers
- 55 people
- Sponsor
- Menoufia University
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