Clinical trials: VALİDİTY
Upper Gastrointestinal Bleeding
Patients With Upper Gastrointestinal Bleeding in Emergency Department
More than 80% of patients with upper gastrointestinal bleeding (UGIB) are hospitalized after their visit to the emergency department (ED). However, some of these hospitalizations do not seem justified.
- Trial name
- UGIB-ED (NCT05927493)
- Where
- France
- Volunteers
- 2,000 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Hypoxia, Desaturation of Blood
SpO2 Accuracy Low Saturation Validation of the OxySoftN Sensor
To compare prototype pulse oximeter saturation measurements, during normal to low saturation, to saturation measurements made by a multi-wavelength CO-oximeter, taken from arterial blood samples from healthy human subjects.
- Trial name
- NCT04811963
- Testing
- Non-Invasive Controlled Hypoxia
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Medtronic - MITG
Body Composition, Obesity
Development and Validation of Equations to Evaluate Body Composition in Colombian Population - F20 Project
The assessment of body composition is one of the main components within the evaluation of nutritional status under the ABCDE model.
- Trial name
- NCT05450588
- Where
- Colombia
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- Dynamical Business and Science Society - DBSS International SAS
Mastication Disorder, Fatigue
Validation and Evaluation of the Mastication Function in Adults: The Functional Six-minute Mastication Test (F-6MMT).
Temporomandibular Disorders (TMD) encompass various conditions that affect the temporomandibular joint and associated tissues, often causing or being associated with other symptoms such as jaw pain, myofascial pain, neck pain…
- Conditions
- Mastication Disorder, Fatigue, Temporomandibular Disorder, Orofacial Pain
- Trial name
- F-6MMT (NCT06298786)
- Testing
- Functional 6-minute mastication test
- Where
- 3 sites in Spain
- Volunteers
- 514 people, healthy volunteers welcome
- Sponsor
- Fundació Universitària del Bages
Liver Transplant Failure
Early Allograft Failure Simplified Estimation (EASE) in Liver Transplantation
A variety of clinical scores have been developed with the intent to predict early allograft failure after liver transplantation.
- Trial name
- EASE (NCT03858088)
- Testing
- Liver transplantation
- Where
- Italy
- Volunteers
- 2,350 people
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Hearing Loss
Assessment of Novel Measurement and Fitting Methods to Determine Their Reliability, Validity and Application - Sonova2018_34
A methodical evaluation of novel measurement and fitting methods for individualizing CE-labelled Sonova brand hearing instruments (e.g. Phonak hearing instruments) is intended to be conducted on hearing impaired participants.
- Trial name
- NCT03755453
- Testing
- Hearing aid: Phonak Audéo B90-Direct
- Where
- Switzerland
- Volunteers
- 24 people
- Sponsor
- Sonova AG
Spinal Cord Injuries
Pashto Translation of Leeds Assessment of Neuropathic Symptoms and Signs (LANSS) Pain Scale
There is a need for a culturally adapted screening tool to aid health care professionals or clinicians screen for the presence of neuropathic pain associated with spinal cord injuries in Pashtoon population. .
- Trial name
- NCT05059405
- Where
- Pakistan
- Volunteers
- 113 people
- Sponsor
- Riphah International University
Parkinson Disease
Validity and Reliability of VO2-max Measurements in Persons With Parkinson's Disease
Each participant would complete four test days and each test day is separated by 7-10 days. At each test day the participants would complete a graded maximal exercise test (VO2max-test), a chair rise (Linear encoder) as well as…
- Trial name
- NCT05127031
- Where
- Denmark
- Volunteers
- 20 people
- Sponsor
- University of Aarhus
Major Adverse Cardiovascular and Cerebrovascular Events (MACCE)
Prospective Validation of DL Model for Postoperative MACCE Prediction
This study aims to prospectively validate a deep learning model developed using retrospective data to predict major adverse cardiac and cerebrovascular events (MACCE) occurring within 30 days after non-cardiac surgery.
- Trial name
- NCT07054502
- Where
- South Korea
- Volunteers
- 7,000 people
- Sponsor
- Seoul National University Hospital
Constipation - Functional
Cross-Cultural Adaptation, Validity, and Reliability of the Wexner Questionnaire in Patients With Constipation
The investigators will conduct a validity and reliability study of the Wexner Constipation Questionnaire, used for constipation, in Turkish.
- Trial name
- NCT07340203
- Testing
- survey
- Where
- Turkey (Türkiye)
- Volunteers
- 202 people
- Sponsor
- Ahi Evran University Education and Research Hospital
Colorectal Cancer
Clinical Validation of PolyDeep: an Artificial Intelligence-based Computer-aided Polyp Detection (CADe) and Characterization (CADx) System. Polydeep Advance 3
This study is a clinical validation of PolyDeep, a computer-aided polyp detection (CADe) and characterization (CADx) system. PolyDeep Advance 3 is a multicentric randomized clinical trial comparing high definition colonoscopy…
- Trial name
- NCT05513261
- Testing
- High definition colonoscopy (standard colonoscopy) in Adenoma Detection Rate, PolyDeep assisted high definition colonoscopy (CAD system) in Adenoma Detection Rate
- Where
- 3 sites in Spain
- Volunteers
- 857 people
- Sponsor
- Fundacin Biomedica Galicia Sur
Workplace Violence, Health Professionals
Chatbot to Support Healthcare Professionals Experiencing Workplace Aggression
This study aims to design, develop, and validate a chatbot (SANIDAD SEGURA) intended to support healthcare professionals who experience workplace aggression.
- Conditions
- Workplace Violence, Health Professionals, Chatbot, Digital Health
- Trial name
- Sanidad-Segura (NCT07473531)
- Testing
- Chatbot SANIDAD SEGURA
- Where
- Spain
- Volunteers
- 105 people, healthy volunteers welcome
- Sponsor
- Distrito Sanitario Almeria
Cervical Cancer
SElf-SAMpling in Cervical Cancer Screening; SESAM Study
Study aims to support development of evidence based health care in Norway through evaluating recently proposed technological improvements in cervical cancer control before their routine use.
- Trial name
- SESAM (NCT02945891)
- Testing
- HPV testing of Evalyn®Brush, FloqSwab and Colli-Pee specimens
- Where
- 4 sites in Norway
- Volunteers
- 310 people
- Sponsor
- Oslo University Hospital
Musculoskeletal Diseases
Competency-based Assessment of Ultrasound-guided Joint Injection Skills
Ultrasound-guided joint injections and aspirations are frequently used in the treatment of rheumatological diseases. Studies have shown that intra-articular glucocorticoid injections (IAGCs) in the early treatment of rheumatoid…
- Trial name
- NCT05303974
- Testing
- Ultrasound guided joint injection
- Where
- Denmark
- Volunteers
- 60 people
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Psoriasis
Validation of a Dermatology-Specific Treatment Satisfaction Instrument
The primary objective of this study is to validate a dermatology-specific questionnaire that assesses patient satisfaction with their treatments across various inflammatory dermatology diseases.
- Trial name
- NCT05056168
- Testing
- Dermatology-Specific Treatment Satisfaction Instrument
- Where
- United States
- Volunteers
- 120 people
- Sponsor
- University of Southern California
MASH - Metabolic Dysfunction-Associated Steatohepatitis, MASLD (Metabolic Dysfunction-Associated Steatotic Liver Disease)
AGED Diagnostics Clinical Validation Study
Validation of Blood-Based Tests for the Diagnosis of Metabolic Dysfunction-Associated Steatohepatitis (MASH) and Liver Fibrosis: This study aims to validate two investigational blood tests developed by AGED Diagnostics for the…
- Conditions
- MASH - Metabolic Dysfunction-Associated Steatohepatitis, MASLD (Metabolic Dysfunction-Associated Steatotic Liver Disease), Fibrosis and Cirrhosis of Liver, MetALD
- Trial name
- NCT07867574
- Where
- United States
- Volunteers
- 500 people
- Sponsor
- Active Genomes Expressed Diagnostics, Corp
Elderly, Emergency Hospitalization
Validation of the Hospital Frailty Score in France
Older people are increasing users of health care globally. Constraints in bed capacity and resources raise important challenges with regards to management of older people with complex needs, which usually require assertive and…
- Conditions
- Elderly, Emergency Hospitalization, Frailty
- Trial name
- HFRS France (NCT03905629)
- Testing
- None (retrospective observational study)
- Where
- France
- Volunteers
- 1,000,000 people
- Sponsor
- Hospices Civils de Lyon
Lifestyle-related Condition, Nutrient; Excess
Dietary Quality Photo Navigation (DQPN) Preliminary Validation Study
The purpose of this research project is to conduct a preliminary validation study of the Diet Quality Photo Navigation (DQPN) method of dietary intake assessment.
- Trial name
- NCT03661931
- Testing
- DQPN Validation
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Boston Heart Diagnostics
Colorectal Neoplasms
Unprepped CT Colonography
It is our objective to improve the performance of CTC in the prepared colon, and to validate CTC in the unprepared colon for the detection of colorectal neoplasia.
- Trial name
- NCT00586053
- Where
- United States
- Volunteers
- 1,255 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Liver Transplantation
Validation of Cardiometry in Resuscitation of Patients Undergoing Liver Transplantation
aim of our study to validate electrical cardiometry readings against same readings by transoesophageal echo. we will validate stroke volume (SV) readings stroke volume variation(SVV), index of contractility.
- Trial name
- NCT03228329
- Testing
- fluid boluses
- Where
- Egypt
- Volunteers
- 30 people
- Sponsor
- Kasr El Aini Hospital
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