Clinical trials: VALİDİTY
Stroke, Cognitive and Attention Disorders and Disturbances
The RenAtt Method for Diagnosing and Treating Attention Problems After Stroke and Brain Injury, Further Validation of RehAtt® DiSTRO Assessment of Cognitive and Visual Function
Stroke is one of the most common long-term disabilities in the world. Despite better access to more effective acute treatment, WHO reports a prediction of almost a doubling of disability-adjusted life-years (DALYs) in 2050.
- Conditions
- Stroke, Cognitive and Attention Disorders and Disturbances, Digital Health, Screening Strategy
- Trial name
- NCT07762274
- Testing
- Oxford Cognitive Screen
- Where
- 3 sites in Italy, Sweden and 1 more
- Volunteers
- 450 people, healthy volunteers welcome
- Sponsor
- Umeå University
Jaundice, Neonatal
Validation of an Innovative Neonatal Jaundice Detection System (Picterus) in Indonesia
The long-term goal of this project is to establish Picterus as a permanent tool to detect NNJ in the healthcare services of Indonesia.
- Trial name
- NCT05630495
- Testing
- Picterus Jaundice Pro
- Where
- 2 sites in Indonesia
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Picterus AS
Allergy, Allergic Asthma
abioSCOPE IgE Assay to Aid in the Diagnosis of Allergies
This is a multicenter, prospective, observational study designed to determine the clinical sensitivity and specificity of the Abionic IVD CAPSULE Allergic Asthma panel performed on Abionic's abioSCOPE device using K3-EDTA…
- Conditions
- Allergy, Allergic Asthma, Allergy to Cats, Allergy to House Dust
- Trial name
- NCT04442932
- Testing
- Blood Collection
- Where
- 5 sites in United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Abionic SA
Pancreatic Diseases
Validation of an AI-Assisted Pancreatic EUS System for Training Improvement: a Prospective, Multi-Center, Randomized Trial
The goal of this clinical trial is to verify the auxiliary role of the artificial intelligence (AI) system in pancreatic endoscopic ultrasound (EUS) scans. The main questions it aims to answer are as follows: 1.
- Trial name
- NCT06790134
- Testing
- Artificial intelligence device
- Where
- China
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- The Third Xiangya Hospital of Central South University
Glaucoma, Suspect, Glaucoma
Validation of an Automatic Analysis Algorithm of the Probability of Glaucoma From Optic Disc Images
Clinical, cross-sectional and prospective study to assess the images of the posterior pole of the retina of patients from the Glaucoma Unit of the IOBA and the Hospital Clínico Universitario de Valladolid during the period…
- Conditions
- Glaucoma, Suspect, Glaucoma, Ocular Hypertension
- Trial name
- NCT04972695
- Testing
- Fundus Photographs (retinographies)
- Where
- Spain
- Volunteers
- 615 people, healthy volunteers welcome
- Sponsor
- Instituto Universitario de Oftalmobiología Aplicada (Institute of Applied Ophthalmobiology) - IOBA
Elbow Joint Injuries
Validity and Reliability of Dr. Goniometer in Elbow Flexion
This study aims to evaluate the validity and reliability of the Dr. Goniometer application for measuring elbow flexion by comparing it with a manual goniometer.
- Trial name
- NCT06821165
- Testing
- Dr. Goniometer Application
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Beykent
Limb Amputation
Content Validation of a Questionnaire on Sports Activities in Children With Limb Amputation
The VESAQ study aims to validate the content of a questionnaire designed to assess sports participation in children with limb amputation.
- Trial name
- VESAQ (NCT07782645)
- Testing
- Three-Round Delphi Process
- Where
- France
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Hopitaux de Saint-Maurice
Physical Activity
Turkish Version of The Life-Space Assessment Scale
In mobility, the potential for mobility and social inclusion, according to individual desires, represents the primary component of well-being and should be a priority for caregivers of older adults and older adults.
- Trial name
- NCT03839927
- Testing
- Validity and reliability of Life-Space Assesment
- Volunteers
- 1 people, healthy volunteers welcome
- Sponsor
- Firat University
Non Invasive Blood Pressure
Philips Non-Invasive Blood Pressure Validation Study of VS30 Monitor
The purpose of this study is to provide supporting documentation of the blood pressure performance for the Philips EarlyVue VS30 monitor on the intended adult and pediatric population.
- Trial name
- NCT06980766
- Testing
- Non Invasive Blood Pressure
- Where
- United States
- Volunteers
- 99 people, healthy volunteers welcome
- Sponsor
- Philips Clinical & Medical Affairs Global
Infant Development
Assessment of Motor Development With a Wearable in Rural and Low-income Settings
The MaMa study aims to assess feasibility and validity of an infant wearable in a rural settings. Altogether N~100 infants will be recruited and measured multiple times at homes from age 6 months to age 18 months.
- Trial name
- MaMa (NCT05782673)
- Testing
- wearable MAIJU for motor assessment
- Where
- 4 sites in Finland, Malawi
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Helsinki University Central Hospital
Exclusive Breastfeeding, Human Milk
Assessing Exclusive Breastfeeding Practice
This study was a longitudinal design. The questionnaire on exclusive breastfeeding was administered and was validated against the deuterium oxide dose-to-mother technique to assess human milk intake of babies aged 3 and 6 mo.
- Conditions
- Exclusive Breastfeeding, Human Milk, Breast Milk
- Trial name
- NCT05959460
- Testing
- Deuterium dose-to-mother method for assessing breastfeeding
- Volunteers
- 206 people, healthy volunteers welcome
- Sponsor
- Mahidol University
COVID-19, COVID
Clinical Validation of the Aptitude Medical Systems Metrix COVID-19 Test
The Metrix COVID Test will be evaluated for use in Point-of-Care and Non-Laboratory settings in a home testing environment utilizing the clinical study design described herein.
- Trial name
- NCT06744660
- Testing
- Aptitude Medical Systems Metrix COVID Test
- Where
- United States
- Volunteers
- 697 people, healthy volunteers welcome
- Sponsor
- Aptitude Medical Systems
Obesity
Validation of Hand Held Indirect Calorimeter in Overweight and Obese Patients
The purpose of this study is to determine, in a group of overweight or obese volunteers, if a handheld indirect calorimeter can accurately measures oxygen consumption to determine resting metabolic rate compared to a portable…
- Trial name
- NCT00670969
- Where
- United States
- Volunteers
- 101 people, healthy volunteers welcome
- Sponsor
- Milton S. Hershey Medical Center
Gastroenteritis Norovirus
Validation of a Boindicator as Monitoring Tool for Oyster Norovirus Outbreak
Noroviruses are responsible for 700M of annual cases of gastroenteritis, of which 15M are directly related to the consumption of contaminated food, including oysters.
- Trial name
- VIROYSTER (NCT06568380)
- Testing
- Oyster consumption
- Where
- France
- Volunteers
- healthy volunteers welcome
- Sponsor
- Central Hospital, Nancy, France
Neurological Disorders, Cognitive Impairment
Validation of the VIRADIA App for Neurological and Cognitive Diagnostics in Virtual Reality
The VIRADIA study aims to validate and assess the reliability of a newly developed Virtual Reality (VR) diagnostic platform designed for neurological and cognitive testing.
- Conditions
- Neurological Disorders, Cognitive Impairment, Motor Impairment, Neurodegenerative Diseases
- Trial name
- VIRADIA (NCT07268079)
- Testing
- VIRADIA - Virtual Reality Diagnostic Platform
- Where
- Slovakia
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Gametherapy
Healthy
BodyGuardian Respiration and Activity Validation Testing
This project will compare BodyGuardian (BG) device measurements of breathing and activity levels to the gold standard measurement techniques of gas exchange using a mouthpiece connected to flow and gas analyzers measures for…
- Trial name
- NCT02255526
- Testing
- BodyGuardian
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Preventice
Atrial Fibrillation
Validation of Software for Assessment of Atrial Fibrillation From Data Acquired by a Wearable Smartwatch
The goal of this study is to validate the Fitbit ECG software algorithm's ability to detect atrial fibrillation using data derived from a Fitbit wrist-worn consumer device that features a single lead ECG.
- Trial name
- NCT04176926
- Testing
- Electrocardiogram
- Where
- 10 sites in United States, Greece
- Volunteers
- 472 people, healthy volunteers welcome
- Sponsor
- Fitbit LLC
Testing the Hypnotizability of Healthy Volunteers
Validating the New Remote Hypnotic Induction Profile (rHIP)
The purpose of the study is to determine if hypnotizability can be reliably tested over the phone, without having to see or touch a patient.
- Trial name
- NCT04058483
- Testing
- Hypnotizability testing
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Stanford University
Healthy
Oxygen Reserve Index (ORi) Validation of INVSENSOR00014
The Oxygen Reserve Index (ORi) is a reference that could help clinicians with their assessments of normoxic and hyperoxic states by scaling the measured absorption information between 0.00 and 1.00.
- Trial name
- NCT03500341
- Testing
- INVSENSOR00014
- Where
- United States
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- Masimo Corporation
Predictive Validity of VLaHHS
Development and Validation of Virtual Laparoscopic Hiatal Hernia Simulator
Part 3 Phase III of this protocol is the interventional portion and is the reason why only this Part is registered and reported within this record.
- Trial name
- (VLaHHS) (NCT06974383)
- Testing
- Training with Virtual Laparoscopic Hiatal Hernia Simulator (VLaHHS)
- Where
- United States
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- University of Texas Southwestern Medical Center
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