Clinical trials: VALİDİTY
Postoperative Complications, Thoracic Surgery
Wearable Device-Based Early Warning of Postoperative Complications in Thoracic Surgery
After thoracic surgery, some patients may develop complications such as lung infection, abnormal heart rhythm, fluid around the lung, prolonged air leak, wound infection, emergency department visits, or hospital readmission.
- Conditions
- Postoperative Complications, Thoracic Surgery, Perioperative Monitoring
- Trial name
- wearable (NCT07646730)
- Testing
- Wearable device-based perioperative monitoring
- Where
- China
- Volunteers
- 650 people
- Sponsor
- Tongji Hospital
Sleep-Disordered Breathing, Heart Failure
Validation of the ApneaScan Algorithm in Sleep Disordered Breathing
Sleep disordered breathing, in which patients my breath deeply, shallowly or stop breathing for periods whilst asleep, is common in heart failure and associated with a poor prognosis.
- Trial name
- ApneaScan (NCT02204865)
- Testing
- Pacemaker/ICD
- Where
- United Kingdom
- Volunteers
- 180 people
- Sponsor
- Royal Brompton & Harefield NHS Foundation Trust
Melioidosis
Adapting LFI for Melioidosis
Towards the goal of reducing melioidosis, this study will help clinicians in Sarawak to diagnose and understand the causes and risk factors for melioidosis.
- Trial name
- NCT03528265
- Testing
- Lateral flow immunoassay
- Where
- Malaysia
- Volunteers
- 100 people
- Sponsor
- Duke University
Ankle Sprains, Ligament Sprain
Construction and Validation of a Score Evaluating the Residual Instability of the Patient After Ankle Ligamentoplasty
The goal of this prospective, open label study is the construction and the evaluation of a composite score evaluating the residual instability in patients who have undergone an ankle's ligamentoplasty (the Ankle Go Test score).
- Trial name
- NCT05331365
- Testing
- Construction and evaluation of a composite score evaluating post ankle surgery residual instability by completing questionnaires and undergoing physical tests
- Where
- France
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- Elsan
Behavior
Validation of Bispectral Index (BIS)-Monitor in 3 Groups of Newborn Children
This study will evaluate the registration of the bispectral index and spectral edge frequency in relation to the behavioural state.
- Trial name
- NCT00136136
- Testing
- Registration of the bispectral index and spectral edge frequency
- Where
- Belgium
- Volunteers
- 24 people
- Sponsor
- University Hospital, Ghent
Hair Loss, Hair Loss/Baldness
HairDx Analytical Validation Study
The HairDx Test reports genetic variants associated with the development of FPHL.
- Conditions
- Hair Loss, Hair Loss/Baldness, Female Pattern Baldness, Androgenetic Alopecia
- Trial name
- NCT04379583
- Testing
- HairDx Sample Collection Kit
- Where
- United States
- Sponsor
- Applied Biology, Inc.
Glaucoma Eye, Cataract
Bulbicam Validation on Glaucoma- and Cataract Patients
The aim is to investigate repeatability and stability of the six OTH-related Bulbicam tests in patients suffering from Glaucoma (GLA), b) Cataract (CAT) and matched healthy controls (HC).
- Trial name
- NCT05449041
- Testing
- Bulbicam
- Where
- Norway
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Meddoc
Validation
Evaluating Serum Sex Steroid Hormones
The purpose of this study is to evaluate the reproducibility of measurements of sex hormone levels in serum samples. Researchers will collect blood from 60 healthy adults, including 20 men, 20 premenopausal women, and 20…
- Trial name
- NCT00340756
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- National Cancer Institute (NCI)
Organ Dysfunction Scores, Hypophosphatemia
Validation of the GIDS and Description of Phosphate Disorders
This study will address two specific research questions simultaneously: 1. validation of the GastroIntestinal (GI) Dysfunction score (GIDS). 2. description of epidemiology, risk factors, and management of phosphate disorders.
- Trial name
- GUTPHOS (NCT05909722)
- Testing
- Gastrointestinal Dysfunction Score will be calculated
- Where
- Estonia
- Volunteers
- 2,681 people
- Sponsor
- University of Tartu
Allergy
LOGOGRAM: Validation of Allergy Care Flowcharts in Primary Care: Experience From Occitanie
This study, aimed at validating decision trees developed through collaboration between general practitioners and allergists, seeks to provide French data to optimize care pathways for patients with allergic diseases from the…
- Trial name
- LOGOGRAM (NCT07631039)
- Testing
- Implementation of an innovative tool based around AI-automated decision trees on an application
- Where
- 10 sites in France
- Volunteers
- 600 people
- Sponsor
- University Hospital, Montpellier
Pain Syndrome, Pain, Chronic
Validity, Reliability and Responsiveness of Pain Sensitization Questionnaire
The aim of this study was to translate the Pain Sensitivity Questionnaire, which was developed to determine the level of pain sensitivity of individuals, to Turkish and to evaluate the validity and reliability of the Turkish…
- Conditions
- Pain Syndrome, Pain, Chronic, Knee Osteoarthritis
- Trial name
- NCT04162730
- Testing
- Pressure pain threshold and behavioural data
- Where
- Turkey (Türkiye)
- Volunteers
- 150 people
- Sponsor
- Acibadem University
Risk Reduction Behavior
Self-Affirmation: Construct Validity
Background: People respond differently when asked about their values. They also respond differently when they learn about how their actions affect their lives and health. Researchers want to learn more about these differences.
- Trial name
- NCT02317367
- Where
- United States
- Volunteers
- 3,112 people, healthy volunteers welcome
- Sponsor
- National Cancer Institute (NCI)
Coronary Artery Stenosis, Maximal Platelet Aggregation
Comparison of Platelet Inhibition With Adjunctive Cilostazol Versus High Maintenance-Dose Clopidogrel According to Hepatic Cytochrome 2C19 Allele (CYP2C19) Polymorphism
The purpose of this study was to determine the impact of adjunctive cilostazol on platelet inhibition in carriers and non-carriers of the loss-of-function CYP2C19 allele.
- Conditions
- Coronary Artery Stenosis, Maximal Platelet Aggregation, Late Platelet Aggregation, High Post-Treatment Platelet Reactivity
- Trial name
- ACCEL2C19 (NCT00891670)
- Testing
- cilostazol, clopidogrel, aspirin
- Where
- South Korea
- Volunteers
- 80 people
- Sponsor
- Gyeongsang National University Hospital
Cardiac Arrest, Out-Of-Hospital
Validity of ICU Clinician's Appraisal of Proportionality in CPR
The VICAP-CPR study investigates whether doctors and nurses working in Intensive Care can determine neurological outcome and future quality of life after six months in patients treated for cardiac arrest outside the hospital…
- Trial name
- VICAP-CPR (NCT07026773)
- Where
- 9 sites in Austria, Belgium and 6 more
- Volunteers
- 1,000 people
- Sponsor
- University Hospital, Ghent
Body Image
The Validity and Reliability Study of Turkish Version of Body Perception Questionnaire
The present study aims to determine the validity and reliability of the Turkish version of the Body Perception Questionnaire (BPQ) through the Turkish translation of the questionnaire and the intercultural adaptation.
- Trial name
- NCT04411394
- Testing
- Questionnaire
- Where
- Turkey (Türkiye)
- Volunteers
- 295 people
- Sponsor
- Yeditepe University
Healthy
Pilot Study to Assess Feasibility, Reliability and Validity of the e-SSRS-IVR
The proposed study is designed to evaluate the clinical contents of the e-SSRS-IVR with respect to 1.the intent of the instrument (assess face and content validity), 2. system validation with respect to programming integrity, 3.
- Trial name
- e-SSRS-IVR (NCT00921466)
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Rogers Center for Research & Training, Inc.
Early Gastric Cancer
AI Model for Early Gastric Cancer Diagnosis Using Endoscopic Imaging
Early gastric cancer (EGC) is often difficult to detect accurately during endoscopic examination due to subtle morphological features and variability among endoscopists.
- Trial name
- XAI-EGC (NCT07551466)
- Testing
- No intervention (observational study)
- Where
- China
- Volunteers
- 100 people
- Sponsor
- The First Affiliated Hospital of Soochow University
Minimally Conscious State, Vegetative State
Further Psychometric Data for the Reliability and the Diagnostic Validity of CRS-R
This study aims to provide, in a large sample, further psychometric data as regards the internal consistency, the test-retest reliability and the diagnostic validity of the Coma Recovery Scale-Revised (CRS-R).
- Trial name
- NCT03126929
- Testing
- Coma Recovery Scale-Revised and Glasgow Coma Scale
- Volunteers
- 169 people
- Sponsor
- Hangzhou Normal University
Respiratory Failure
Clinical Assessment Method in Patients Using Non-invasive Ventilation
This is an observational study of recording the respiratory parameters of patients when receiving non-invasive ventilation and analyze the relationship between those parameters and clinical outcomes.
- Trial name
- NCT04053777
- Testing
- non-invasive ventilation
- Where
- China
- Volunteers
- 150 people
- Sponsor
- The First Affiliated Hospital of Guangzhou Medical University
Pulmonary Arterial Hypertension (PAH)
The PAH Disability and Bothersomeness Questionnaire
To develop a patient-reported questionnaire to investigate the impact of PAH (pulmonary arterial hypertension) on patients' daily lives in terms of bothersomeness and disability.
- Trial name
- PAH-DBoQ (NCT03235401)
- Testing
- 37-items questionnaire
- Where
- France
- Volunteers
- 120 people
- Sponsor
- Association de Recherche en Physiopathologie Respiratoire
The first 1,020 results can be paged through. Add a filter or change the sort order to reach the rest.