Clinical trials: Validity
Psychological Well Being
Test-Retest Reliability of the WB6Dim Digital Well-Being Tool: A 3-Day Interval Study
This study aims to establish the test-retest reliability of the WB6Dim digital self-assessment tool across its eight well-being dimensions, using a 3-day interval protocol designed to minimize the probability of genuine…
- Trial name
- WB6Dim-TRT (NCT07433764)
- Where
- France
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Clover Link
Pain, Inflammation
UVB Model Validation Study
Single centre, subject and observer blinded, placebo controlled, cross-over study of the effect of oral ibuprofen and topical hydrocortisone-21-acetate on ultraviolet radiation (UVR) induced pain and inflammation in healthy…
- Conditions
- Pain, Inflammation, Healthy Volunteers
- Trial name
- NCT01055249
- Testing
- Ibuprofen, Hydrocortisone, Hydrocortisone
- Where
- Germany
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- X-pert Med GmbH
Obstructive Sleep Apnea
TipTraQ Home Sleep Test Validation Study, VGH
A validation study has been designed to assess the performance of a home sleep test device, TipTraQ, for screening sleep apnea. The study involves participants wearing the TipTraQ device on their fingertip during a traditional…
- Trial name
- NCT06474390
- Where
- Taiwan
- Volunteers
- 125 people, healthy volunteers welcome
- Sponsor
- PranaQ Pte. Ltd.
Sleep Disorders
Validation of Home Sleep Testing (WP) Compared to an Overnight Sleep Testing in the Sleep Laboratory
Obstructive sleep apnea syndrome (OSAS) is considered to be a major public health problem. The prevalence of OSAS is estimated at 2% and 4% for adult women and men respectively, most of whom are undiagnosed and untreated.
- Trial name
- NCT01570738
- Where
- Israel
- Volunteers
- 274 people, healthy volunteers welcome
- Sponsor
- Itamar-Medical, Israel
Atrial Fibrillation
The Validation of the FibriCheck Application for the Detection of Atrial Fibrillation
Optical sensing technologies have the potential to enable long-term heart rhythm monitoring. The medically certified and clinically validated FibriCheck technology has proven its value for spot-check measurements to detect AF.
- Trial name
- FLASH-AF (NCT03620656)
- Testing
- FibriCheck
- Where
- Belgium
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Qompium NV
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
Alzheimer Disease, Dementia
Exploratory Clinical Study and Validation of Blood Biomarkers for Alzheimer's Disease
This is a 24-month, monocentric, exploratory and observational clinical study aimed at developing and validating a blood-based diagnostic test for Alzheimer's disease (AD).
- Conditions
- Alzheimer Disease, Dementia, Neurodegenerative Disorders, Cognitive Decline
- Trial name
- ADKIT (NCT07294586)
- Where
- France
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Amoneta Diagnostics SAS
Eye Disease
iCam Clinical Validation Study
Comparison study to assess photo image quality of a new color fundus camera compared to that of a commercially available color fundus camera.
- Trial name
- NCT01600261
- Where
- 2 sites in United States
- Volunteers
- 131 people, healthy volunteers welcome
- Sponsor
- Optovue
Dry AMD, Geographic Atrophy
Validation of Virtual Reality Tests for the Assessment of Patients With Age-related Macular Degeneration as Clinical Endpoints
Age-related macular degeneration (AMD) is the leading cause of irreversible blindness in industrialized countries and affects tens of millions of people worldwide, with a rapidly increasing prevalence.
- Conditions
- Dry AMD, Geographic Atrophy, Healhty
- Trial name
- VIRETTA (NCT07433088)
- Testing
- Object recognition and selection task
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Streetlab
Healthy Volunteers
Donation of Whole Blood by Healthy Volunteers After Mobilisation by Haematopoietic Growth Factor (Rhu-G-CSF = Granocyte)
Donation of whole blood by healthy volunteers after mobilisation by haematopoietic growth factor (rhu-G-CSF = Granocyte) for biological validation of a cell expansion automaton allowing the simultaneous production of several cell…
- Trial name
- CARDIOSTEM (NCT05594433)
- Testing
- Lenograstim
- Where
- 2 sites in France
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- CellProthera
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
Sleep Apnea
A Validation Study of the NightOwl 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
- NCT04764734
- Testing
- NightOwl
- Where
- 4 sites in United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Ectosense NV
Keratoconjunctivitis Sicca
TearLab Core Validation Study to Establish Referent Values for Dry Eye Disease
This is a prospective, observational case series to determine the clinical utility of tear osmolarity and other commonly used objective tests to diagnose dry eye disease, as well as to establish referent values for objective…
- Trial name
- CVS (NCT00848198)
- Where
- 10 sites in United States, France and 3 more
- Volunteers
- 314 people, healthy volunteers welcome
- Sponsor
- TearLab Corporation
Breast Cancer
Validation of Molecular Diagnostic Assays to Detect Cancer Biomarkers in Blood & Primary Tumor in ER+/HER2- MBC
Conventional biopsy and surgical tumor resection are invasive procedures that capture only one instance of the progression of the tumor. However, the genome of tumor is not static, but it is constantly altered during treatment.
- Trial name
- NCT04480814
- Testing
- PIK3CA kit
- Where
- 4 sites in Greece
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Pharmassist Ltd
Asthma
Validation of Structured Light Plethysmography: Asthma
Validation of Structured Light Plethysmography (SLP) in patients with asthma, in patients with acute asthma; an observational study in healthy participants and during patients' clinical investigation of broncho-reversibility in…
- Trial name
- SLPBD (NCT02543333)
- Where
- 2 sites in United Kingdom
- Volunteers
- 183 people, healthy volunteers welcome
- Sponsor
- Pneumacare Ltd
Depression - Major Depressive Disorder, Anxiety
Singula Phase 0.1 Primary Care Pilot
This prospective, single-arm, observational pilot study evaluates a clinical decision support system developed by Singula Health for use in primary care.
- Trial name
- NCT07834684
- Where
- 2 sites in United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Singula Health, Inc.
Chronic Obstructive Pulmonary Disease (COPD)
Validation of Structured Light Plethysmography - Health and Disease
Validation of Structured Light Plethysmography (SLP) in patients with conditions such as Chronic Obstructive Pulmonary Disease (COPD) that effect breathing and in healthy participants.
- Trial name
- SLP-RespDis (NCT02626468)
- Where
- United Kingdom
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Pneumacare Ltd
Cervical Cytology, PAP
Techcyte SureView Cervical Cytology System Clinical Validation Study
The clinical study is a multi-center, retrospective, blinded, matched-pair, two-arm clinical study in which one test assessment and a control assessment of liquid-based cytology (LBC) pap tests are performed and compared to a…
- Trial name
- NCT06767111
- Testing
- Digital cervical cytology slide imaging system with artificial intelligence (AI) algorithm in vitro diagnostic (IVD) device
- Where
- United States
- Volunteers
- 4,596 people, healthy volunteers welcome
- Sponsor
- Techcyte, Inc.
Pulmonary Disease
Validation of Structured Light Plethysmography
Measurements of Structured Light Plethysmography (SLP) using a chest wall movement based method will be compared to those obtained by spirometry using a flow based pneumotachograph method.
- Trial name
- SLPvsPNT (NCT02598336)
- Testing
- Structured Light Plethysmography, Pneumotachograph Spirometry
- Where
- United Kingdom
- Volunteers
- 41 people, healthy volunteers welcome
- Sponsor
- Pneumacare Ltd
Cognitive Intervention to Promote Healthy Development of Executive Function (EF) Skills in Young Children
Parent-Child EF Intervention
Koronis Biomedical Technologies Corporation (KBT) is developing a cognitive intervention to promote healthy development of Executive Function (EF) skills in young children by leveraging a smartphone-based training regime designed…
- Trial name
- NCT06924307
- Testing
- Executive Function Intervention
- Where
- 2 sites in United States
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Koronis Biomedical Technologies