Clinical trials: VALİDİTY
Healthy
Desaturation Validation of INVSENSOR00037
This study is designed to evaluate the trending accuracy of a noninvasive regional oximetry measurement of somatic oxygen saturation.
- Trial name
- NCT04002973
- Testing
- INVSENSOR00037
- Where
- United States
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- Masimo Corporation
G6PD Deficiency
Validation of a Diagnostic Test for Glucose-6-phosphate Dehydrogenase (G6PD) Deficiency in Anti-coagulated Blood
The primary objective of the study is to assess the accuracy of the SD Biosensor STANDARD™ point-of-care (POC) G6PD test in measuring G6PD activity and classifying results compared to a reference assay and across repeated…
- Trial name
- NCT04054661
- Testing
- SD Biosensor STANDARD G6PD Test, Pointe Scientific Test Kit, HemoCue System
- Where
- United States
- Volunteers
- 229 people, healthy volunteers welcome
- Sponsor
- PATH
Amputation; Traumatic, Hand
Validation of User Needs of the Point Digit With Partial Hand Amputees
The objective of the device feasibility study will be to validate the user needs of the Point Digit system. This study will be a single group intervention model where one group of 5 partial hand amputees will be asked to perform…
- Trial name
- NCT04763278
- Testing
- Point Digit
- Where
- 2 sites in United States
- Volunteers
- 7 people
- Sponsor
- Point Designs
Hearing Loss
Clinical Validation of the Lexie Lumen Hearing Aid
More than half a billion people globally have hearing loss. Most hearing loss is sensorineural, meaning that the hearing loss is irreversible and requires rehabilitation.
- Trial name
- NCT05337748
- Testing
- Lexie Self Test and Fit Group, Lexie Professional Test and Fit Group
- Where
- South Africa
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- hearX Group
Atopic Eczema/Dermatitis (Non-Specific)
Skin bioMARkers for Atopic Eczema Therapy Evaluation
The study aims to investigate two new non-invasive technologies for assessing skin properties to identify and validate a range of safety biomarkers that may be considered useful as primary outcome measures for evaluating the…
- Trial name
- SMART (NCT04194814)
- Testing
- crisaborole (2%) ointment, betamethasone valerate 0.1% cream
- Where
- United Kingdom
- Volunteers
- 37 people
- Sponsor
- Sheffield Teaching Hospitals NHS Foundation Trust
ATTR-CM
A Retrospective Validation Study To Identify Chart-Based Clinical Diagnosis Of Wild-Type Transthyretin Amyloid Cardiomyopathy (Attrwt-CM) And Non-Amyloid Heart Failure Among Patients With Heart Failure (HF).
This is an observational, retrospective non-inferiority study with a study sample from a large national database. A machine learning (ML) model will use a national database to predict the clinical diagnosis of ATTRwt-CM among HF…
- Trial name
- NCT06029452
- Testing
- Machine learning algorithm
- Where
- United States
- Volunteers
- 558 people
- Sponsor
- Pfizer
Healthy
Hemodilution Validation of INVSENSOR00026
In this study, the concentration of hemoglobin within the subject's blood will be reduced in a controlled manner by administering fluids intravenously.
- Trial name
- NCT03677375
- Testing
- INVSENSOR00026
- Where
- United States
- Volunteers
- 173 people, healthy volunteers welcome
- Sponsor
- Masimo Corporation
Central Nervous System Neoplasm, Glioma
An Investigational Scan (7T MRI) for the Imaging of Central Nervous System Tumors
This trial investigates how well 7T MRI scan works in imaging central nervous system tumors. Diagnostic procedures, such as 7T MRI, may help find and diagnose central nervous system tumors and help measure a patient's response to…
- Conditions
- Central Nervous System Neoplasm, Glioma, Metastatic Malignant Neoplasm in the Central Nervous System, Metastatic Malignant Solid Neoplasm
- Trial name
- NCT04539574
- Testing
- 7 Tesla Magnetic Resonance Imaging, Questionnaire Administration
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- M.D. Anderson Cancer Center
Sleep Apnea, Obstructive
Validation of a Novel Device for Screening Patients With Symptoms of Obstructive Sleep Apnea
The purpose of this study is to evaluate the sensitivity and specificity of the Belun Ring Pulse Oximetry system for screening of obstructive sleep apnea (OSA) in adults during standard polysomnography sleep study conditions.
- Trial name
- NCT04121923
- Testing
- Belun Ring Pulse Oximeter
- Where
- United States
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Belun Technology Company Limited
Type 1 Diabetes
Pancreatic Islet Cell Transplantation
The purpose of this study is to assess a novel approach to immunosuppression in allogenic pancreatic islet cell transplant recipients.
- Trial name
- NCT00214786
- Testing
- Islet cell transplantation
- Where
- United States
- Volunteers
- 4 people
- Sponsor
- Baylor Research Institute
Myopia
Comparison of New Contact Lens With Current Marketed Lens
The purpose of this study is to validate the clinical performance of a new contact lens design.
- Trial name
- NCT03360110
- Testing
- Phoebe test lens, stenfilcon A lens (control)
- Where
- United States
- Volunteers
- 53 people
- Sponsor
- CooperVision, Inc.
Rheumatoid Arthritis
Tocilizumab Real-Life Human Factors (RLHFs) Validation Study
This study is designed to evaluate RLHFs concerning administration of the tocilizumab autoinjector AI-1000 G2 in adults with rheumatoid arthritis (RA) who have been receiving subcutaneous (SC) tocilizumab using the commercially…
- Trial name
- NCT02682823
- Testing
- AI-1000 G2, Tocilizumab
- Where
- 8 sites in United States
- Volunteers
- 91 people
- Sponsor
- Hoffmann-La Roche
Dietary Habits
PortionSize Study 2 Free-Living Evaluation
The objective is to test the accuracy of the PortionSize™ app and the MyFitnessPal© app at measuring energy and nutrient intake in free-living conditions.
- Trial name
- NCT05166226
- Where
- United States
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Pennington Biomedical Research Center
Hip Fracture, Femoral Neck Fracture
Validity and Reliability of Thai Version of Barthel Index for Hip Fracture Patients
Since an increasing in population age, there was an increasing in geriatric patients. Most of elderly patients needed rehabilitation programs to regain their quality of life during their medical treatments.
- Conditions
- Hip Fracture, Femoral Neck Fracture, Intertrochanteric Fracture
- Trial name
- NCT02512094
- Where
- Thailand
- Volunteers
- 53 people
- Sponsor
- Mahidol University
Acute Coronary Syndrome, Acute Myocardial Infarction
Evaluation of a New Cardiac Biomarker Assay
The objective of the study is to evaluate the performance and intended use of a new cardiac biomarker test, Troponin I, in an intended use population.
- Trial name
- NCT01608100
- Testing
- ARCHITECT STAT High Sensitive Troponin I Assay
- Where
- 12 sites in United States
- Volunteers
- 1,101 people
- Sponsor
- Abbott Diagnostics Division
Healthy
Oxygen Reserve Index Validation for RD Lite Sensors
Oxygen Reserve Index (ORI) is a parameter that provides information on arterial partial pressure of oxygen (PaO2). In this study, the PaO2 is varied by controlling the concentration of oxygen the study volunteer breathes.
- Trial name
- NCT03128892
- Testing
- Oxygen Reserve Index - RD Lite Sensors
- Where
- United States
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Masimo Corporation
Atrial Fibrillation
Electrocardiogram Clinical Validation Study
The purpose of the study is to confirm the software's ability to create a Lead-1 electrocardiogram (ECG) that is clinically equivalent to a reference device.
- Trial name
- NCT03492554
- Testing
- 1-Lead ECG, 12-Lead ECG
- Where
- 5 sites in United States
- Volunteers
- 602 people, healthy volunteers welcome
- Sponsor
- Apple Inc.
Amputation; Traumatic, Hand
Validation of Point Partial User Needs With Partial Finger Amputees
The objective of the device feasibility study will be to validate the user needs of the Point Partial system. This study will be a single group intervention model where one group of 5 partial finger amputees will be asked to…
- Trial name
- NCT05012657
- Testing
- Point Partial
- Where
- 2 sites in United States
- Volunteers
- 5 people
- Sponsor
- Point Designs
Healthy
Validation Study of Mean Arterial Pressure (MAP) Parameter of Masimo INVSENSOR00073
The aim of the study is to validate the Mean Arterial Pressure (MAP) parameter of Masimo INVSENSOR00073 against the gold standard blood pressure measurements from the arterial line while subject undergo a blood pressure variation…
- Trial name
- NCT06334055
- Testing
- Masimo INVSENSOR00073
- Where
- United States
- Volunteers
- 101 people, healthy volunteers welcome
- Sponsor
- Masimo Corporation
Tobacco Dependence
UW Withdraw From Tobacco Study
It is of considerable scientific and clinical importance to assess tobacco withdrawal accurately since withdrawal severity is highly determinant of smoking cessation success.
- Trial name
- NCT04969198
- Testing
- Combination nicotine replacement therapy (Nicotine patch + nicotine mini-lozenge)
- Where
- United States
- Volunteers
- 232 people, healthy volunteers welcome
- Sponsor
- University of Wisconsin, Madison