Clinical trials: Validation
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
Major Depressive Disorder
Assessing Dopamine Transporter Occupancy in the Patients With Depression Brain With Toludesvenlafaxine Hydrochloride Extended-Release Tablets Using 11C-CFT Positron Emission Tomography (PET)
This study was a single-arm, open-label clinical study to assess dopamine transporter occupancy in the brain of patients with depression using 11C-CFT positron emission tomography (PET).
- Trial name
- NCT06026917
- Testing
- Toludesvenlafaxine hydrochloride sustained-release tablets
- Where
- China
- Volunteers
- 15 people
- Sponsor
- Shanghai Mental Health Center
Total Hip Replacement, Reproducibility of Results
Reliability and Validity of the Six-Spot Step Test After Total Hip Arthroplasty
This study aims to assess the SSST's validity, reliability, and ability to differentiate between high and low fall risk individuals in THA patients.
- Conditions
- Total Hip Replacement, Reproducibility of Results, Rehabilitation
- Trial name
- SSST (NCT06704217)
- Testing
- Six Spot Step Test, Oxford Hip Score, Berg Balance Scale
- Where
- Turkey (Türkiye)
- Volunteers
- 61 people
- Sponsor
- Ordu University
Hip Fractures, Abdominal Surgery
Validation of Two Acitivity Monitors in Three Inpatient Populations.
The aim of this study is to investigate the validity of Sens Motion and ActivPAL acitivity monitors. Thirthy-six patients from three different patient populations will be included: 12 acute high-risk abdominal surgery patients…
- Conditions
- Hip Fractures, Abdominal Surgery, Medical Patients
- Trial name
- NCT04120740
- Where
- Denmark
- Volunteers
- 36 people
- Sponsor
- Mette Merete Pedersen
Carbon Dioxide
Validation of Continuous Transcutaneous Carbon Dioxide Monitoring in VA-ECMO Patients
Carbon dioxide in patients on veno-arterial extracorporeal membrane oxygenation (VA-ECMO) is eliminated via respirator as well as via the oxygenator's membrane of the ECMO machine.
- Trial name
- NCT04445909
- Testing
- VA-ECMO
- Where
- Austria
- Volunteers
- 30 people
- Sponsor
- Medical University of Vienna
Cancer Screening, Oral Cancer
Application and Validation of a Smartphone-based Deep Learning System for Oral Potentially Malignant Disorders and Oral Cancer Screening
The goal of this clinical trial is to learn if smartphone-based deep learning system works to accurately detect oral potentially malignant disorders and oral cancer in adults.
- Conditions
- Cancer Screening, Oral Cancer, Oral Potentially Malignant Disorders
- Trial name
- NCT06862414
- Testing
- Smartphone-based deep learning system
- Where
- Taiwan
- Volunteers
- 954 people, healthy volunteers welcome
- Sponsor
- National Taiwan University Hospital
Breast Cancer Survivorship, Breast Cancer
Development and Validation of a Personalized Digital Healthcare Model for Managing Side Effects in Breast Cancer Survivors
The ultimate goal of this research and development is to develop personalized digital healthcare technologies and self-management strategies based on self-assessment results and evidence, for breast cancer survivors who require…
- Conditions
- Breast Cancer Survivorship, Breast Cancer, Digital Health
- Trial name
- NCT06729684
- Testing
- digital health (application and smartwatch)
- Where
- South Korea
- Volunteers
- 72 people
- Sponsor
- Samsung Medical Center
Hypertension
Lifelight Non-Invasive Blood Pressure and Heart Rate Validation Study
Lifelight is a novel, calibration-free, software-only medical device that contactlessly measures pulse rate and blood pressure by measuring remote photoplethysmography (rPPG) signals of a patient's face using a standard…
- Trial name
- NCT06535152
- Testing
- Lifelight, Manual sphygmomanometer
- Where
- United States
- Volunteers
- 85 people, healthy volunteers welcome
- Sponsor
- Xim Limited
Athletic Performance, Cognitive Fatigue
TCP-600 Supplementation and Performance Response in Professional Football Players
This study will examine whether a 28-day supplementation protocol containing taurine, caffeine, and phosphatidylserine can help professional male football players maintain physical performance, cognitive function…
- Conditions
- Athletic Performance, Cognitive Fatigue, Exercise Recovery, Football-Specific Performance
- Trial name
- TCP600-RESP (NCT07710547)
- Testing
- Taurine, Caffeine, Phosphatidylserine
- Where
- 3 sites in Poland
- Volunteers
- 65 people, healthy volunteers welcome
- Sponsor
- Vizja University in Warsaw
Colorectal Cancer
Clinical Validation of An Optimized Multi-Target Stool DNA (Mt-sDNA 2.0) Test, for Colorectal Cancer Screening "BLUE-C"
The primary objective of this study is to assess the sensitivity for colorectal cancer (CRC) and specificity of the mt-sDNA 2.0 test.
- Trial name
- NCT04144738
- Testing
- mt-sDNA 2.0 screening test, FIT test, Colonoscopy
- Where
- 195 sites in United States
- Volunteers
- 26,758 people, healthy volunteers welcome
- Sponsor
- Exact Sciences Corporation
Breast Cancer
Case Collection Study for Collecting Images for the Development and Validation of Computer Aided Detection Software
The study objective is to assess the performance of the MammoDetector Pro to correctly mark biopsy-proven breast cancers imaged on the Siemens Mammomat Novation FFDM system compared to conventional film-screen mammography.
- Trial name
- NCT00756834
- Testing
- Screening
- Where
- United States
- Volunteers
- 135 people, healthy volunteers welcome
- Sponsor
- Siemens Medical Solutions
REM Sleep Behavior Disorder
French Validation of a Severity Scale in REM Sleep Behavior Disorder (SEV-TCSP)
REM (Rapid Eye Movements) Sleep Behavior Disorder (RBD) is a parasomnia characterized by episodes of elaborate or violent motor activity during dreams, which can lead to injury and sleep disruption in patient and / or his/her…
- Trial name
- SEV-TCSP (NCT04071899)
- Testing
- Scale vaidation
- Where
- 5 sites in France
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University Hospital, Clermont-Ferrand
Multiple Myeloma (MM)
Validating DW-MRI and Fat Fraction in Multiple Myeloma Post-ASCT: The RAC-FAT Study"
This is a multicenter, observational, retrospective-prospective study designed to validate the predictive role of advanced imaging in patients with newly diagnosed multiple myeloma (NDMM).
- Trial name
- NCT07746232
- Testing
- DW-MRI (MY-RADS/RAC score), Fat Fraction (rFF%), Clinical Data Collection
- Where
- 10 sites in Italy
- Volunteers
- 92 people
- Sponsor
- Fondazione EMN Italy Onlus
Pressure Ulcer, Pressure Injury
Usability Validation of Patient Monitoring Device for Pressure Injury Prevention and Fall Detection
This study describes a procedure to collect a subject's position, movement, physiological data and usability information using Masimo's investigational device.
- Conditions
- Pressure Ulcer, Pressure Injury, Falls Injury
- Trial name
- NCT03121144
- Testing
- Masimo Centroid System
- Where
- United States
- Volunteers
- 34 people
- Sponsor
- Masimo Corporation
Nasal Congestion
Steady State Kinetics of l-Methamphetamine and Validation of Sensitivity of Dose Estimation
The intent of this study is to see if the rate that the body breaks down l-methamphetamine (l-MA) could be used as an accurate estimate for the rate that the body breaks down d-methamphetamine (d-MA).
- Trial name
- NCT00829634
- Testing
- l-methamphetamine, d-methamphetamine
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- California Pacific Medical Center Research Institute
Knee Osteoarthritis
Navigation System for in Vivo Measurement of the Kinematics of the Knee
The knee prosthesis is a validated treatment for end-stage osteoarthritis, and this intervention usually provides a significant improvement in the quality of life of patients.
- Trial name
- NCT02467699
- Where
- France
- Volunteers
- 40 people
- Sponsor
- University Hospital, Strasbourg, France
Pain, Acute
Validation of the Polish Version of BPS (POL-BPS).
Between 40 to 70% of patients with critical illness experience moderate to severe pain. Diagnosing pain and assessing its severity is difficult in non-verbal patients both in an Intensive Care Unit and in Postoperative Unit after…
- Trial name
- POL-BPS (NCT03127306)
- Testing
- Assessment of Polish version of BPS
- Where
- Poland
- Volunteers
- 59 people
- Sponsor
- Pomeranian Medical University Szczecin
Health, Subjective
Gait Assessment Via Telephone Application
The evaluation of human gait is a crucial component of the clinical assessment and decision-making process. The gold standard in gait analysis is computerized gait analysis, which allows for three-dimensional digital data…
- Trial name
- NCT06157749
- Testing
- Gait analysis
- Where
- Turkey (Türkiye)
- Volunteers
- 34 people
- Sponsor
- Istanbul University - Cerrahpasa
Weight Management, Cardiovascular (CV) Risk
Feasibility, Acceptability, and Validation of a User-friendly Diet Quality Tool in Adults From Ambulatory Nutrition Clinics
The study design for Perceptions and Learning About a Diet Tool (PLATE) was a prospective online dietary intake survey in adults engaged in ambulatory nutrition counseling.
- Conditions
- Weight Management, Cardiovascular (CV) Risk, Metabolic and Nutritional Disorders
- Trial name
- PLATE (NCT07109011)
- Where
- United States
- Volunteers
- 122 people
- Sponsor
- University of Pennsylvania
Presbyopia, Low Vision
Development and Validation of a Digital Optotype for Near Vision in Greek Language.
Primary objective of our study is to develop and validate a computer-based digital near-vision optotype based on the Greek version of the print MNREAD.
- Conditions
- Presbyopia, Low Vision, Near Vision
- Trial name
- DeDART (NCT04242836)
- Testing
- MNREAD testing
- Where
- Greece
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Democritus University of Thrace