Clinical trials: Validation Studies
Validation Studies, Psychiatric Diagnosis
Digitizing and Automating the Diagnostic Psychiatric Assessment Process
This is an observational study that will be responsible for the Spanish translation and cross-cultural adaptation, and validation of the Electronic Semi-Structured Psychiatric Interview for Children and Adolescents (EPSI-C), to…
- Trial name
- DADAP (NCT07468214)
- Where
- Spain
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Irene Lopez Armenteros
Precise Image (AI Reconstruction Feature of CT 5400 RT System)
Clinical Study of CT 5400 RT for Precise Image Validation
The purpose of this study is to evaluate the effectiveness of the Precise Image (PI), an AI feature of CT 5400 RT System
- Trial name
- NCT06589934
- Testing
- Precise Image
- Where
- China
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Philips Clinical & Medical Affairs Global
Hypertension
Withings Hypertension Notification Retrospective Study
This retrospective, non-interventional clinical investigation evaluates the diagnostic performance of the Withings Hypertension Notification Feature (HTNF), a software-only medical device (SaMD) that analyzes demographic…
- Trial name
- HTNF (NCT07631715)
- Testing
- Withings Blood Pressure Monitor (reference), Withings Hypertension Notification Feature (HTNF)
- Where
- France
- Volunteers
- 2,500 people, healthy volunteers welcome
- Sponsor
- Withings
Assessmet of VO2max in Elderly
Estimation of VO2Max Using Smartphone Application
The aim of this observational study Is to examine the validity of the Smartphone application (VO2max calculator) in calculating VO2max in elderly population.
- Trial name
- NCT06575608
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Cairo University
Genetic Health Risks
A Prospective, Monocentric Clinical Study for the Validation of in Vitro Diagnostic Tests Developed by Firalis
Firalis SA and its affiliate Amoneta Diagnostics SAS are developing novel in-vitro-diagnostic (IVD) tests for diverse diagnostic applications for major human diseases, including cardiovascular, and neurodegenerative disorders.
- Trial name
- ApoDiag (NCT06432192)
- Testing
- APO-Easy
- Where
- 2 sites in France
- Volunteers
- 1,474 people, healthy volunteers welcome
- Sponsor
- Firalis SA
Cardiopulmonary Disease
Respiration Validation for CPM Device
This study is designed to be a clinical validation study to ready the CPM System for FDA 510(k) submission. This study will be conducted as a prospective non-randomized.
- Trial name
- NCT05445492
- Testing
- CPM Device
- Where
- United States
- Volunteers
- 41 people, healthy volunteers welcome
- Sponsor
- Analog Device, Inc.
Coronary Disease, Coronary Syndrome
Prognostic Accuracy of the HEART Score in Undifferentiated Chest Pain: A Multicenter Validation Study
Chest pain remains one of the most common, potentially serious presenting complaints for adults emergency department visits with approximately 7.6 million yearly visits in the united states.
- Conditions
- Coronary Disease, Coronary Syndrome, Risk Factor, Cardiovascular, Major Adverse Cardiovascular Events
- Trial name
- NCT04580017
- Where
- 3 sites in Tunisia
- Volunteers
- 4,267 people, healthy volunteers welcome
- Sponsor
- University of Monastir
Delirium, Dementia
Validating Studies to Assess the Diagnostic Accuracy of a Software Application for Detection and Monitoring of Attentional Deficits in Delirium
The study has two phases: Phase B and Phase C. The purpose of the Phase B study is to determine the performance (sensitivity and specificity) of a smartphone application (DelApp) to identify delirium in the whole inpatient…
- Trial name
- NCT02590796
- Testing
- No intervention given to participants
- Where
- 2 sites in United Kingdom
- Volunteers
- 907 people, healthy volunteers welcome
- Sponsor
- University of Edinburgh
Oxygen Deficiency
Validation of the O3 Regional Somatic Tissue Oxygenation Monitor
Testing the absolute accuracy of the Masimo O3 regional oximeter in reading somatic tissue oxygenation in healthy volunteers under controlled hypoxia.
- Trial name
- NCT04584788
- Testing
- Masimo O3 Regional Oximeter
- Where
- Netherlands
- Volunteers
- 37 people, healthy volunteers welcome
- Sponsor
- Masimo Corporation
Heart Failure, Congestive
Evaluation of MRI Measures of Lung Water With Posture Changes in Healthy Volunteers and in Patients With Cardiac Failure
The aim of this study is to establish a model for the evaluation of drug targets using postural measures to induce changes in lung water concentration as assessed by MRI.
- Trial name
- NCT01277679
- Testing
- MRI
- Where
- United Kingdom
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Central Serous Chorioretinopathy, Diabetic Retinopathy
Pilot Study on Deep Learning in the Eye
Deep learning allows you to classify images using a self-learning algorithm. Transfer learning builds on an existing self-learning algorithm to enable image classification with fewer images.
- Conditions
- Central Serous Chorioretinopathy, Diabetic Retinopathy, Cataract
- Trial name
- IDLE (NCT04665102)
- Testing
- Image classification using deep learning algorithm
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- CRG UZ Brussel
Alzheimer Disease, Progressive Supranuclear Palsy
Tau Protein and SV2a Imaging in Patients With Tau Protein-related Diseases
Tau protein has been identified as one of the key pathological features of Tau proteinopathies, such as Alzheimer's disease (AD), progressive supranuclear palsy (PSP), frontotemporal dementia (FTD).
- Conditions
- Alzheimer Disease, Progressive Supranuclear Palsy, Frontotemporal Dementia
- Trial name
- NCT05260151
- Where
- China
- Volunteers
- 155 people, healthy volunteers welcome
- Sponsor
- Xuanwu Hospital, Beijing
Cancer of the Breast, Cancer of Stomach
Vocorder Device Validation in Clinical Settings - Continuous Monitoring of Individuals (Vocorder Clinical Validation-VCV)
This is performed under Vocorder project that is Co-Funded by the European Union. (Grant Agreement 101115442 VOCORDER HORIZON EIC-2022-PATHFINDERCHALLENGE-01).
- Conditions
- Cancer of the Breast, Cancer of Stomach, Colon Cancer, Lung Cancers
- Trial name
- VCV (NCT06711939)
- Where
- Greece
- Volunteers
- 515 people, healthy volunteers welcome
- Sponsor
- Mitera Hospital
Geriatric, Technology
Turkish Version of Computer Usage Proficiency Questionnaire
The Computer Proficiency Questionnaire (CPQ) assesses older individuals' computer and information technology skills. The questionnaire promotes digital inclusion by tailoring training packages to meet individual requirements.
- Trial name
- NCT06794463
- Where
- Turkey (Türkiye)
- Volunteers
- 153 people, healthy volunteers welcome
- Sponsor
- Uludag University
Labor Pain
The Effect of Lower Back Massage on Perceived Labor Pain
The aim of the study was to assesment the change in pain scores with lower back massage, a non-pharmacological method, on perceived labor pain in the early active phase of the first stage of labor.
- Trial name
- NCT05222867
- Testing
- lower back massage
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Eskisehir Osmangazi University
Periodontal Diseases, Periodontitis
Validity of a Self-reported Questionnaire for Periodontal Status in a Saudi Population
This observational study will evaluate the accuracy of a self-reported periodontal questionnaire in adults attending screening appointments in Abha, Saudi Arabia.
- Conditions
- Periodontal Diseases, Periodontitis, Gingivitis
- Trial name
- NCT07397104
- Testing
- Self-reported periodontal questionnaire and clinical periodontal examination (reference standard)
- Volunteers
- 291 people, healthy volunteers welcome
- Sponsor
- Universiti Sains Malaysia
Pancreatic Adenocarcinoma
Panc CA Risk Model & Biomarker Testing In High-Risk Cohort
The purpose of this study is to test a double screening strategy for pancreatic cancer, based on a model developed using patient medical records.
- Trial name
- NCT05287347
- Testing
- Blood Specimen
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Beth Israel Deaconess Medical Center
Dental Cast Digitization
Accuracy of CBCT Imaging and Intraoral Scanner in Dental Plaster Casts Digitization: A Validity and Reliability Study
The Objective of this study is to evaluate the accuracy of CBCT and intraoral scanner, in digitization of dental plaster casts, by comparing them to desktop optical scanner as a gold standard.
- Trial name
- NCT05817552
- Testing
- Geomagic Control X
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- Cairo University
Female Infertility
The Embryologist's Impact on Blastocyst Vitrification and Thawing
The goal of this monocentric retrospective observational study is to analyse, for the first time in literature, the role of the embryologist who freezes and thaws the embryos.
- Trial name
- NCT06220227
- Testing
- vitrification and thawing procedures
- Where
- Italy
- Volunteers
- 6,800 people, healthy volunteers welcome
- Sponsor
- Istituto Clinico Humanitas
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