Clinical trials: VALİDİTY
ICU
External Validation of the FedHist Dynamic Early Warning Model for Mortality Risk in Critically Ill Patients: A Prospective Multicenter Study
The purpose of this study is to assess how accurately FedHist, an artificial intelligence model, predicts the risk of death in critically ill patients. Patients in intensive care units (ICUs) can become worse quickly.
- Trial name
- NCT07825012
- Testing
- Risk of mortality
- Volunteers
- 23,579 people
- Sponsor
- Southeast University, China
Arrhythmias, Cardiac, Atrial Fibrillation
AIMIGo 12L ECG Synthesis Software Pivotal Study for Arrythmia Detection
The study is a prospective single-arm multicenter clinical trial. Adult patients will be consented and enrolled in an outpatient cardiology office or Arrhythmia Clinics.
- Conditions
- Arrhythmias, Cardiac, Atrial Fibrillation, Atrial Flutter, Bradycardia
- Trial name
- VALID-ECG (NCT06123130)
- Testing
- Vectorcardiography (VECG)
- Where
- 5 sites in United States
- Volunteers
- 198 people
- Sponsor
- HeartBeam, Inc.
Clinical Competence, Health Communication
Validation of the Healthcare Relationship Assessment Scale (ERA) in Health Sciences Students.
This study aims to design and psychometrically validate a practical and agile observational instrument-the Healthcare Relationship Assessment scale (ERA scale)-to evaluate communication skills and person-centered care among…
- Conditions
- Clinical Competence, Health Communication, Professional-Patient Relations, Patient-Centered Care
- Trial name
- COPS-ERA (NCT07911241)
- Testing
- ERA Scale (Healthcare Relationship Assessment Scale)
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Universidad Loyola Andalucia
Physical Trauma
Trauma Specific Frailty Index
Increasing age is a known predictor of morbidity and mortality after a traumatic injury with worst outcomes seen in patients with age greater than 65 years.
- Trial name
- TSFI (NCT04216381)
- Testing
- Trauma Specific Frailty Index Questionnaire
- Where
- United States
- Volunteers
- 500 people
- Sponsor
- Methodist Health System
Gingival Recessions
AI-Based Prediction of Root Coverage Outcome From Intraoral Photographs
This study evaluates whether the outcome of root coverage surgery can be predicted from a preoperative intraoral photograph. Adults with Cairo RT1,RT2 or RT3 gingival recessions treated with a coronally advanced flap and a…
- Trial name
- NCT07775365
- Testing
- Coronally advanced flap with subepithelial connective tissue graft, Deep learning based prediction of root coverage outcome
- Where
- Turkey (Türkiye)
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Marmara University
Validation of Kujala Score German Version in Patients With Patellofemoral Instability and Scheduled MPFL-reconstruction
Validation of Kujala German
The field of patellofemoral disorders and accordant therapeutical interventions is a high turnover research field. It is important to verify the clinical outcome with appropriate measuring tools.
- Trial name
- NCT01495507
- Testing
- MPFL- Reconstruction
- Where
- Austria
- Volunteers
- 45 people
- Sponsor
- Medical University Innsbruck
Aortic Stenosis
Multicenter Study for the Validation of Willem AI: Aortic StenoSis Early Diagnosis With AI-electrocardiogram Study
AoS-SEDAI study is an observational, multicenter, retrospective and prospective clinical study. This study aims to assess Willem Artificial Intelligence (AI) ability to distinguish between aortic stenosis (AS) and non-AS patients…
- Trial name
- AoS-SEDAI (NCT07479992)
- Testing
- Willem AI ECG assessment
- Where
- 2 sites in Germany
- Volunteers
- 5,000 people, healthy volunteers welcome
- Sponsor
- Idoven 1903 S.L.
Airway Disease
Study for the Validation of the Circuit of Examinations and Analyzes for Better Classification of Airway Diseases
ADs (airway diseases) are a group of progressive diseases that lead to a decline of lung function, accelerated by recurrent exacerbations, which can lead to death.
- Trial name
- BABY-ROAD (NCT05826522)
- Testing
- observationnal
- Volunteers
- 50 people
- Sponsor
- Hopital Foch
Multiple Sclerosis
Validity and Reliability of the Dual-task Questionnaire
It is important to increase the independence of Multiple Sclerosis (MS) patients in activities of daily living. Almost all activities of daily living require managing many activities at the same time.
- Trial name
- NCT05188937
- Testing
- validity and reliability study
- Where
- Turkey (Türkiye)
- Volunteers
- 50 people
- Sponsor
- Gazi University
Asymptomatic Condition
Investigating Diaphragm Thickness and Mobility in Healthy Parous and Nulliparous Volunteers Using RUSI
The purpose of this study is to evaluate the intra-rater and inter-rater reliability of diaphragm thickness and excursion measurements by applying Rehabilitative Ultrasound Imaging (RUSI) in a diverse cohort of healthy women…
- Trial name
- NCT06048237
- Testing
- Diagnostic Ultrasound Imaging of the diaphragm
- Where
- Greece
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Evdokia Billis
Dandruff
Methodology Validation: Correlating Adherent Scalp Flaking Score (ASFS) With Phototrichogram for Scalp Dandruff Evaluation in Adult Subjects
This study aims to validate methods for assessing scalp hair dandruff by comparing three evaluation techniques: the Adherent Scalp Flaking Score (ASFS), Phototrichogram, and 60-second hair combing.
- Trial name
- NCT06436495
- Where
- India
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- NovoBliss Research Pvt Ltd
Refractive Errors, Astigmatism
Study of a Hand-held Device Plus Mobile App Versus Standard Eye Care Devices in Measuring Refractive Error of the Eye
Single-center, open-label, prospective study in healthy volunteers desiring refraction for correction of visual acuity to compare a handheld device supported by a mobile application with the phoropter and autorefractor.
- Trial name
- NCT03929588
- Testing
- Hand-held device supported by a mobile application, Phoropter, Autorefractor
- Where
- United States
- Volunteers
- 230 people, healthy volunteers welcome
- Sponsor
- EyeQue Corp.
Pneumonia, Pneumonia - Bacterial
Derivation and Validation of the Risk Evaluation Score for Pneumonia Involving Resistant Entities (RESPIRE)
This is a single-center, non-profit observational study with two sequential phases: an initial retrospective phase followed by a prospective phase. Patients were enrolled during two consecutive, non-overlapping periods.
- Conditions
- Pneumonia, Pneumonia - Bacterial, Multi Drug Resistant, Multi Drug Resistant Organisms
- Trial name
- RESPIRE (NCT07425561)
- Testing
- RESPIRE score
- Where
- Italy
- Volunteers
- 300 people
- Sponsor
- Azienda Ospedaliero-Universitaria Careggi
Sexuality, Cancer
Validation of Sexual Function Scale in Female Cancer
To validate the FSFI(Female Sexual Function Index)-K, FSFI - 6 item and Quality of Sexual Function(QSF) version in Korean language of the cancer patients.
- Conditions
- Sexuality, Cancer, Healthy Women
- Trial name
- NCT01809405
- Where
- South Korea
- Volunteers
- 1,130 people
- Sponsor
- National Cancer Center, Korea
Periodontal Disease, Gingivitis and Periodontal Diseases
Hippo Signaling Pathway Proteins in Gingival Crevicular Fluid of Individuals With Periodontal Disease
Periodontal disease is a chronic inflammatory condition of the tooth-supporting tissues in which the host inflammatory response drives the destruction of alveolar bone and periodontal attachment.
- Conditions
- Periodontal Disease, Gingivitis and Periodontal Diseases, Biomarker Discovery and Validation, Pathways
- Trial name
- BYHN-GCF-HIPPO (NCT07759466)
- Testing
- ELISA Biomarker Analysis
- Where
- Turkey (Türkiye)
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Inonu University
Colorectal Neoplasms
AI-Based Stool Image Analysis for Colorectal Neoplasia Risk Assessment
This prospective observational substudy evaluates the association between artificial intelligence-derived features from stool images analyzed using the FAEX Health digital platform and fecal immunochemical test results in adults…
- Trial name
- FECAL-AI (NCT07740122)
- Testing
- AI-Based Stool Image Analysis
- Where
- Chile
- Volunteers
- 250 people
- Sponsor
- Servicio de Salud Metropolitano Sur Oriente
Image, Body, Acute Stroke
Reliability and Validity of the Kinesthetic and Visual Imagery Questionnaire in Acute Stroke Patients
This study was planned to investigate the validity and reliability of the Kinesthetic and Visual Imagery Questionnaire in patients with acute stroke. The objectives of the research are: 1.
- Trial name
- NCT04214522
- Testing
- Determine what the imagery levels are
- Where
- Turkey (Türkiye)
- Volunteers
- 50 people
- Sponsor
- Hacettepe University
Multiple Sclerosis, Sexual Dysfunction
Multiple Sclerosis Intimacy and Sexuality Questionnaire
Aims: This study aimed to psychometrically evaluate the Turkish version of the Multiple Sclerosis Intimacy and Sexuality Questionnaire (MSISQ-15) in women with MS. Methods: The study included 130 women with MS.
- Conditions
- Multiple Sclerosis, Sexual Dysfunction, Questionnaires
- Trial name
- NCT05374031
- Testing
- descriptive study
- Where
- Turkey (Türkiye)
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- Bozok University
Cardiopulmonary
Observational, Non-Interventional Study Supporting Validation of eVO2peak Using Results in Patients Receiving Standard of Care Cardiopulmonary Exercise Tests (CPET)
In this study, the hypothesis being explored is that peak VO2 and potentially other CPET parameters can be accurately estimated from biosignals (namely, motion from accelerometers and cardiopulmonary variables from EKG) collected…
- Trial name
- NCT05678530
- Where
- 16 sites in United States, Canada
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- Prolaio
Preoperative Care, Validity
Validity of Measuring Preoperative Fitness Using Seismofit
Physical fitness levels of people waiting for a planned operation are often measured using an exercise test. This is because fitness levels help doctors make a plan to improve each person's chances of a successful recovery after…
- Trial name
- NCT05943730
- Testing
- Seismofit
- Where
- 3 sites in United Kingdom
- Volunteers
- 143 people
- Sponsor
- Northumbria University
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