Clinical trials: Validity
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
Neurodegeneration With Brain Iron Accumulation (NBIA)
Testing of NBIA Genes: Analysis of Genetic Heterogeneity and Validation of Mitochondrial Markers for Assessing Causality of Sequence Variants.
Neurodegeneration with brain iron accumulation (NBIA) represent a group of rare neurodevelopmental diseases, genetically as well as phenotypically heterogeneous. The diagnosis is based on brain MRI.
- Trial name
- NBIA MITO (NCT05615571)
- Testing
- Establishment of mitochondrial markers, Sequencing tests
- Where
- France
- Volunteers
- 70 people
- Sponsor
- University Hospital, Bordeaux
SARS-CoV-2 Infection, Influenza A
SARS-CoV-2 and Influenza A/B in Point-of-Care and Non-Laboratory Settings
The Metrix COVID/Flu 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.
- Conditions
- SARS-CoV-2 Infection, Influenza A, Influenza B
- Trial name
- NCT06191393
- Testing
- Aptitude Medical Systems Metrix COVID/Flu Test
- Where
- 3 sites in United States
- Volunteers
- 614 people
- Sponsor
- Aptitude Medical Systems
Neurodevelopmental Disorders
Turkish Version of the Activity Scales for Kids
Children's participation in age-appropriate activities is critical to their overall well-being. Neurodevelopmental disorders cause motor, cognitive, communication, and behavioural problems.
- Trial name
- NCT05898906
- Where
- Turkey (Türkiye)
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Akdeniz University
Bladder Cancer
Validation of VI-RADS for the Detection of Detrusor Muscle Invasion
To evaluate the accuracy of Multiparametric MRI in differentiation between invasive and non-invasive bladder cancer using vesical imaging reporting and data system (VI-RADS) score.
- Trial name
- NCT05123404
- Testing
- multi parametric MRI, transurethral resection of bladder tumor
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Egyptian Biomedical Research Network
Autism Spectrum Disorder
Psychometric Validation of the Camouflaging Autistic Traits Questionnaire
For many affected individuals, despite impairment and distress, autism spectrum disorder (ASD) is recognized and diagnosed late, in school age, adolescence, or even in adulthood, which could be due, among other things, to the use…
- Trial name
- CAT-Q/DE (NCT05989685)
- Where
- Germany
- Volunteers
- 622 people
- Sponsor
- Universitätsklinikum Hamburg-Eppendorf
Burns, Scar
Examine the Validity of a Panel of Objective Burn Scar Measurement Tools
Reliable scar assessment is essential not only when designing clinical trials to investigate the efficacy of new and existing scar therapies, but also in everyday, clinical practice, to examine the progress of our patients' care.
- Conditions
- Burns, Scar, Hypertrophic
- Trial name
- BOSS-2 (NCT05126017)
- Volunteers
- 60 people
- Sponsor
- University Hospital Birmingham NHS Foundation Trust
Body Temperature
Temporal Artery Thermometer in Patient Transport: Reliability and Validity.
Evaluate the reliability and validity of temperature measurements using an existing, Health Canada-approved, non-invasive temporal artery thermometer, and comparing results to an established, invasive gold standard (esophageal…
- Trial name
- TAT (NCT03920943)
- Testing
- Measurement of temperature using non-invasive means
- Where
- Canada
- Sponsor
- Ornge Transport Medicine
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
Attitude to the Patient With Chronic Pain, Attitude of Health Care Students
HEALTHCARE STUDENTS' ATTITUDES TOWARDS PATIENTS WITH CHRONIC PAIN
Researchers studied the attitude towards patients with chronic pain, it is a very important issue for the literature. The prevalence of chronic pain is very high in the world, however, patients with chronic pain state at every…
- Trial name
- quantitative (NCT06030778)
- Where
- Turkey (Türkiye)
- Volunteers
- 205 people, healthy volunteers welcome
- Sponsor
- Çankırı Karatekin University
CRC (Colorectal Cancer), Lung Cancer (Diagnosis)
Validation of High-Throughput Large-Format Tissue Preprocessing for Lung and Colorectal Cancer
This project aims to employ a sample preprocessing system in conjunction with three-dimensional imaging techniques to generate morphologically more complete, high-resolution datasets for lung and colorectal cancers.
- Trial name
- NCT07239063
- Where
- China
- Volunteers
- 1,000 people
- Sponsor
- Nanfang Hospital, Southern Medical University
Clinical High Risk for Psychosis (CHR)
French Validation of Schizophrenia Proneness Instrument- Child Youth
The clinical concept of a at risk mental state of developing psychosis is based on the identification of attenuated psychotic symptoms during the prodromal phase of psychoses (Schmidt et al., 2015).
- Trial name
- SPI-CY-Fr (NCT06649552)
- Testing
- Psychiatric and psychological diagnostic tests
- Where
- 3 sites in France
- Volunteers
- 52 people
- Sponsor
- Centre Psychothérapique de Nancy
Renal Function Disorder
Development and Validation of Creatinine-Based Estimates of the Glomerular Filtration Rate Equation
This study aim to recruit all Electronic Medical Record of patients who underwent for 51chromium ethylenediamine tetra acetic acid (51Cr-EDTA) imaging at the Nuclear Medicine Centre, University Malaya Medical Centre from…
- Trial name
- NCT05112393
- Testing
- Development of new estimating Glomerular Filtration Rate (eGFR) equation, Validation of new estimating Glomerular Filtration Rate (eGFR) equation
- Where
- Malaysia
- Volunteers
- 200 people
- Sponsor
- University of Malaya
Cardiac Amyloidosis
Validation of Different Diagnostic Modalities in the Detection of Cardiac Amyloidosis Among Patients With "Red Flags"
The study aims to test and compare the diagnostic yield of different diagnostic modalities (speckle tracking echocardiography, CMR, serum and urine protein analysis and bone tracer scintigraphy) in the detection of cardiac…
- Trial name
- NCT06175858
- Testing
- CMR
- Volunteers
- 30 people
- Sponsor
- Assiut University
Dentistry
Cross-cultural Adaptation and Translation Validation of the iADH Universal Case Mix Tool (UCMT).
This study aims to translate, culturally adapt, and validate the iADH Universal Case Mix Tool (UCMT) for dental care professionals working with people with disabilities.
- Trial name
- CCV UCMT (NCT07290725)
- Where
- Austria
- Volunteers
- 40 people
- Sponsor
- Sigmund Freud PrivatUniversitat
Cow's Milk Allergy
Validity of Cow's Milk-related Symptom Score Among Children Suspected to Have Cow's Milk Protein Alergy
Cow's milk protein allergy is a sensitivity reaction against cow's milk protein and and is calcified as IgE-medaited, non- IgE mediated and mixed type according to the underlying immunological mechanism.
- Trial name
- NCT05883384
- Testing
- stool analysis , CBC, specific IgE FOR Cow milk protein allergy
- Where
- Egypt
- Volunteers
- 100 people
- Sponsor
- Sohag University
Cerebral Palsy
Urdu Translation Of Pediatric Version Of Eating Assessment Tool
Dysphagia encompasses challenges encountered during the many stages of swallowing, including the oral phase, commencement of the swallow, pharyngeal phase, and esophageal phase.
- Trial name
- NCT06407908
- Where
- Pakistan
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Riphah International University
Emergency Care, Clinical Decision Support
Artificial Intelligence(AI) in the Emergency Department (ED) in Cologne
This retrospective, non-interventional study evaluates the prognostic performance of open-weight Large Language Models (LLMs) in the setting of a German academic emergency department.
- Conditions
- Emergency Care, Clinical Decision Support, Triage
- Trial name
- KINA-CO (NCT07725965)
- Where
- Germany
- Volunteers
- 100,000 people
- Sponsor
- University of Cologne
Congenital Hearing Loss, Gene Therapy
Perceptual Evaluation and Rehabilitation System Development for Congenital Hearing Loss
This study aims to establish a novel multimodal evaluation and precision rehabilitation system for patients with congenital hearing loss who have received hearing aids, cochlear implantation, or emerging gene therapy.
- Conditions
- Congenital Hearing Loss, Gene Therapy, Speech Perception, Rehabilitation
- Trial name
- NCT07024524
- Testing
- Rehabilitation training
- Where
- China
- Volunteers
- 210 people, healthy volunteers welcome
- Sponsor
- Eye & ENT Hospital of Fudan University
Kidney Disease
Evaluation of New Test Method to Measure Kidney Function
This study will test the accuracy of a new "Fast GFR" (glomerular filtration rate) test to evaluate kidney function. Accurate assessment of kidney function is important in many clinical situations, including detecting kidney…
- Trial name
- NCT00026715
- Where
- United States
- Volunteers
- 150 people
- Sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)