Clinical trials: Validation Studies
Healthy Individuals
Validation of Walking and Remembering Test
In this study, the usability of the Walking and Remembering Test will be examined using the remote interview method. The study will be carried out with a single group.
- Trial name
- NCT06580171
- Testing
- Walking and Remembering Test
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Emre Şenocak
Physical Activity, Children
Turkish Cultural Adaptation, Validity and Reliability Study of Youth Activity Profile
Aim: The aim of this study is to conduct a Turkish cultural adaptation, validity, and reliability study of the Youth Activity Profile (YAP), developed to assess physical activity and sedentary behavior in a sample of individuals…
- Trial name
- YAP-Turkey (NCT06466863)
- Testing
- Validity and Reliability
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Istanbul University - Cerrahpasa
Hypoxia
Accuracy Validation of Belun Oxygen Saturation Pulse Oximeter FDA Submission Study
The purpose of this study is to evaluate the oxygen saturation accuracy performance of Belun Ring Oximeter placed on the index fingers during non-motion conditions
- Trial name
- NCT03439306
- Testing
- Pulse Oximeter
- Where
- United States
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- Belun Technology Company Limited
Hypertension
Withings Hypertension Notification Retrospective Study
This retrospective, non-interventional clinical investigation evaluates the diagnostic performance of the Withings Hypertension Notification Feature (HTNF), a software-only medical device (SaMD) that analyzes demographic…
- Trial name
- HTNF (NCT07631715)
- Testing
- Withings Blood Pressure Monitor (reference), Withings Hypertension Notification Feature (HTNF)
- Where
- France
- Volunteers
- 2,500 people, healthy volunteers welcome
- Sponsor
- Withings
Lung Cancer
Formatting the Risk Prediction Models for Never-Smoking Lung Cancer
Lung Cancer is the leading cause of cancer-related deaths in Taiwan and worldwide and the incidence is also increasing. The payment for lung cancer which occupies the largest part of National Health Insurance expense is over 15…
- Trial name
- FORMOSA (NCT05572944)
- Testing
- LDCT lung cancer screen, immediately, LDCT lung cancer screen, later
- Where
- 7 sites in Taiwan
- Volunteers
- 10,000 people, healthy volunteers welcome
- Sponsor
- Chung Shan Medical University
Giant Cell Arteritis (GCA)
The VGR GCA Cohort: Ultrasound, Biopsy and Biomarkers - Novel Methods for Diagnosis, Monitoring and Prognosis in Giant Cell Arteritis.
Giant cell arteritis (GCA) is the most common vasculitis in the elderly and is usually treated with long-term corticosteroid therapy. Many patients experience relapses and treatment-related side effects.
- Trial name
- NCT07246577
- Where
- Sweden
- Volunteers
- 340 people, healthy volunteers welcome
- Sponsor
- Vastra Gotaland Region
Proof of Concept Study
Measuring Hydrogen Peroxide in Exhaled Breath Condensate in COPD
Following a successful pilot study and a clinical assessment in healthy volunteers (ClinicalTrials.gov ID: NCT05844553) this study aims to evaluate the accuracy and precision of an Exhaled Breath Condensate (EBC) device in…
- Trial name
- NCT06788457
- Testing
- Exhaled Breath Condensate
- Where
- United Kingdom
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Imperial College London
Distal Radius Fracture
Evaluating Validity of Ultrasonography in Determining Distal Radius Fracture Reduction
The purpose of this study is to evaluate whether ultrasonography guidance compare with the simple radiography aids in determining the adequacy of distal radius fracture reduction.
- Trial name
- NCT01823692
- Testing
- ultrasonography
- Where
- Iran
- Volunteers
- 184 people, healthy volunteers welcome
- Sponsor
- Isfahan University of Medical Sciences
Dental Caries, Caries Risk
Validation of a Digital Caries Risk Assessment Questionnaire Against the CAMBRA Protocol in an Egyptian Adult Population
This study is designed as a cross-sectional diagnostic agreement study conducted in accordance with the Standards for Reporting Diagnostic Accuracy Studies (STARD 2015) and the Guidelines for Reporting Agreement and Precision of…
- Trial name
- NCT07716254
- Testing
- Digital Caries Risk Assessment
- Where
- Egypt
- Volunteers
- 384 people, healthy volunteers welcome
- Sponsor
- October University for Modern Sciences and Arts
Cardiac Disease, Covid19
Validation of Quantitative Myocardial Tissue Characterization Through Non-gated CT
The main aim is to validate non-gated 5-min computed tomography myocardial relative enhancement (CT-MRE), which can be readily estimated via contrast-enhanced non-gated chest CT, as a tool for estimating myocardial extracellular…
- Conditions
- Cardiac Disease, Covid19, Cardiotoxicity, Extracellular Space Alteration
- Trial name
- NCT04880317
- Testing
- Cardiac Magnetic Resonance, Additional CT acquisition, Blood tests
- Where
- Italy
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- IRCCS Policlinico S. Donato
Cancer Survivors
Adaptation and First Step Validation of the ICF Core Set for Vocational Rehabilitation for Cancer Survivors
Return to work (RTW) of cancer survivors (CSs) is an emerging health issue, as cancer incidence, survival rate and prevalent cases have increasing trends and more than 1/3 of CSs are in their working age.
- Trial name
- NCT04439461
- Where
- Italy
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Azienda USL Reggio Emilia - IRCCS
Lymphedema
Validation of the MoistureMeterD in Local Edema by Histamine
In lymphedema there is increase in water content of the tissue. We studied a device (MoistureMeterD) which is suitable to detect water contact in the tissue.
- Trial name
- NCT01833156
- Testing
- MoistureMeterD
- Where
- Netherlands
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Nij Smellinghe Hosptial
Dementia, Memory Impairment
Cultural and Linguistic Adaptation and Normative Study of the Turkish Version of the Free and Cued Selective Reminding Test: 16-Word Version (FCSRT-T)
An Adaptation Study of Free and Cued Selective Reminding Test in Turkish
- Trial name
- FCSRT-T (NCT05756231)
- Testing
- SIHT-16
- Where
- Turkey (Türkiye)
- Volunteers
- 285 people, healthy volunteers welcome
- Sponsor
- Istanbul University
Hypoxia
RDS MultiSense® SpO2 Validation Study
The purpose of this clinical study is to validate the oxygen saturation (SpO2) accuracy of the RDS MultiSense® Pulse Oximetry during non-motion conditions over the range of 70-100% arterial oxygen saturation (SaO2) as compared to…
- Trial name
- NCT05359328
- Testing
- Pulse Oximeter, Respiratory Rate, Heart Rate and Arterial line
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Rhythm Diagnostic Systems
Potassium Measurement
GAMMA Study: Patient Self-testing of Capillary Blood Potassium: A Validation Study and Measurement Performance in Patients.
Multicentre, open, prospective and interventional study investigating the CardioRenal device in capillary blood of patients.It will be conducted at multiple investigational sites.
- Trial name
- NCT05975632
- Testing
- Device: Self testing Potassium device
- Where
- 6 sites in France
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- CardioRenal
Pregnant Women
Sleep Position Pattern Recording
The main goal of this study is to validate the accuracy of the body position detection by non-invasive wearable monitors (Skiin garments, Myant Medical Corp) during sleep in pregnant participants.
- Trial name
- NCT06286904
- Testing
- Skiin Garment system
- Where
- Canada
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Myant Medical Corp.
Gaucher Disease
A Study Measuring Substances Potentially Indicating Bone Problems in Adults With Type 1 Gaucher Condition
Substances in the body, so-called biomarkers, can help predict the severity of Gaucher disease (GD)-related bone problems in adults.
- Trial name
- NCT05702814
- Testing
- No Intervention
- Where
- Spain
- Volunteers
- 125 people, healthy volunteers welcome
- Sponsor
- Takeda
Respiratory Rate
Respiratory Rate Validation Study - ChroniSense Polso
20 volunteer test subjects entered into an accuracy study that is designed to validate accuracy of the respiratory rate of the ChroniSense Polso
- Trial name
- NCT05246358
- Testing
- ChoniSense Polso
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- ChroniSense Medical Ltd.
Sleep Disorders
Pediatric Sleep Questionnaire: Normalization and Validation Study
The information gathered from normal pediatric patients seen at the Pediatric Neurology Clinic in the DCAM and LaRabida Children's Hospital will be used to standardize and validate the information gathered from pediatric patients…
- Trial name
- NCT00203840
- Where
- United States
- Volunteers
- 325 people, healthy volunteers welcome
- Sponsor
- University of Chicago
Osteoarthritis, Knee
A Study of the Construct Validity of Community Walking Speed Data Collected Remotely With the Canary canturioTM te Tibial Extension
The purpose of this study is to determine the construct validity of the Canary Tibial Extension's measure of self-selected community walking speed.
- Trial name
- NCT05539326
- Testing
- Performance Clinical Outcome Test
- Where
- 6 sites in United States
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Canary Medical