Clinical trials: RAD
Intestinal Failure, Short Bowel Syndrome
Resting Energy Expenditure by Gastrointestinal Functional Status
This prospective, comparative interventional study will evaluate resting energy expenditure in adults with different gastrointestinal functional status.
- Trial name
- NCT07714499
- Testing
- Protocol-Defined Metabolic and Body Composition Assessment
- Where
- Slovenia
- Volunteers
- 92 people, healthy volunteers welcome
- Sponsor
- Institute of Oncology Ljubljana
Abdominal Diseases
Rapid Abdominal Diagnosis With AI & Radiology
This study aims to develop an AI-assisted diagnostic system for abdominal contrast-enhanced CT images using data from multiple inpatient centers.
- Trial name
- RADAR (NCT07040358)
- Where
- China
- Volunteers
- 2,000,000 people, healthy volunteers welcome
- Sponsor
- First Affiliated Hospital of Zhejiang University
TB - Tuberculosis
Start Taking Action for Tuberculosis in Kids
Start4Kids: Evaluating the performance, feasibility, acceptability and cost effectiveness of computer-aided detection (CAD) of chest X-ray (CXR) and concurrent testing using novel diagnostics and non-sputum specimens for…
- Trial name
- Start4Kids (NCT07248423)
- Testing
- Xpert MTB/RIF Ultra, Truenat, MTB, Truenat MTB Plus
- Volunteers
- 7,920 people, healthy volunteers welcome
- Sponsor
- Liverpool School of Tropical Medicine
Health Behavior
A Comparison of Computer Vision Based Approach vs. Dual Energy X-ray Absorptiometry Scan to Measure Body Fat Percentage
This study is being done to test whether a HealthReel computer vision-based software application can estimate body fat percentage with equivalent accuracy to a whole body dual energy x-ray absorptiometry scan.
- Trial name
- NCT04563637
- Testing
- Computer based vision application by video, whole body dual energy x-ray absorptiometry scan
- Where
- United States
- Volunteers
- 492 people, healthy volunteers welcome
- Sponsor
- Centennial Medical Group
Ankle Arthroplasty, Prosthesis User
3D X-ray Motion Analysis of Ankle-foot Motion After Total Ankle Arthroplasty
Patients who have had a total ankle joint replacement surgery typically have limited movement in their ankles possibly due to the fact that commonly used ankle joint prosthetic devices only allow limited axes of motion.
- Conditions
- Ankle Arthroplasty, Prosthesis User, Joint Disease
- Trial name
- NCT03575975
- Testing
- Total Ankle Replacement Prosthesis
- Where
- United States
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- Georgia Institute of Technology
Weight Loss
A Comparative Effectiveness Study Evaluating the Effects of Thermogenic Supplements on Body Composition
The purpose of this study is to determine whether subjects taking a supplement designed to increase metabolic rate will have a positive effect on body composition (fat mass, muscle mass, and bone density.)
- Trial name
- NCT01423019
- Testing
- Advantra Z, Advantra Z + Naringin + Hesperiden, Sugar pill
- Where
- United States
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Integrative Health Technologies, Inc.
Achilles Tendinopathy, Achilles Tendon Enthesopathy
Treatment for Achilles Tendinopathy
The purpose of this study is to determine whether sclerotherapy using a 25% dextrose and 1% lidocaine solution is an efficacious treatment for patients with chronic Achilles tendinopathy who have failed a home based, heavy load…
- Conditions
- Achilles Tendinopathy, Achilles Tendon Enthesopathy, Mid-Portion Achilles Tendinopathy, Insertional Achilles Tendinopathy
- Trial name
- NCT00835939
- Testing
- 25% Dextrose and 1% Lidocaine, Lidocaine, sclerotherapy
- Where
- Canada
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- University of Calgary
Chest X-ray for Clinical Evaluation
X-ray Assisted Diagnostic System
X-ray examination is one of the most commonly used imaging modalities, especially chest X-ray, which is routinely performed for hospitalized patients.
- Trial name
- NCT07497243
- Testing
- AI-assisted radiologist diagnostic group, Radiologist diagnostic group
- Where
- 4 sites in China
- Volunteers
- 16,000 people, healthy volunteers welcome
- Sponsor
- Union Hospital, Tongji Medical College, Huazhong University of Science and Technology
Alzheimer's Disease, Dementia
Brain Study of Patients With Frontal Lobe Dementia and Parkinsonian Disorders
The Cognitive Neuroscience Section of the National Institute of Neurological Disorders and Stroke proposes to continue its cross-sectional and longitudinal studies of cerebral metabolism in frontal lobe dementias and atypical…
- Conditions
- Alzheimer's Disease, Dementia, Down's Syndrome
- Trial name
- NCT00001178
- Where
- United States
- Volunteers
- 597 people, healthy volunteers welcome
- Sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
Lung Cancer, Tuberculosis (TB)
Effectiveness of Chat-based Mobile Application for Consultation (Zalo) in Improving Compliance With Follow-up Tests After Abnormal Chest X-ray Findings Interpret by Artificial Intelligent
The study titled "Effectiveness of Chat-based Mobile Application for Consultation (Zalo) in Improving Compliance with Follow-up Tests after Abnormal Chest X-ray Findings Interpreted by Artificial Intelligence" aims to evaluate…
- Conditions
- Lung Cancer, Tuberculosis (TB), Chat-based Mobile Application, Compliance Behavior
- Trial name
- NCT07234929
- Testing
- chat-based mobile application (Zalo)
- Where
- Vietnam
- Volunteers
- 2,692 people, healthy volunteers welcome
- Sponsor
- Gia Dinh People Hospital
Prostate Cancer
Prostate Cancer Screening With Abbreviated MRI Protocol
Prostate cancer is one of the most common malignancies in the male population with incidence and mortality rates comparable to breast cancer in women, but in contrast, a population screening program that would fulfill all the…
- Trial name
- ProstaPilot (NCT05603351)
- Testing
- magnetic resonance, serum PSA examination, Biopsy
- Where
- Czechia
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Masaryk Memorial Cancer Institute
AI (Artificial Intelligence), Mammary Cancer
Experiment on the Use of Innovative Computer Vision Technologies for Analysis of Medical Images in the Moscow Healthcare System
It is planned to integrate various services based on computer vision technologies for analysis of the certain type of x-ray study into Moscow Unified Radiological Information Service (hereinafter referred to as URIS).
- Conditions
- AI (Artificial Intelligence), Mammary Cancer, Lung Cancer, X-Rays; Lesion
- Trial name
- NCT04489992
- Where
- Russia
- Volunteers
- 133,000 people, healthy volunteers welcome
- Sponsor
- Research and Practical Clinical Center for Diagnostics and Telemedicine Technologies of the Moscow Health Care Department
Pneumothorax, Intestinal Obstruction
The Impact of Artificial Intelligence-Assisted X-ray Interpretation on Radiologists' Diagnostic Performance
This study tests whether an artificial intelligence (AI) tool helps radiologists read X-rays more accurately. Radiologists read X-rays to find diseases such as pneumonia, bone fractures, and abdominal problems.
- Conditions
- Pneumothorax, Intestinal Obstruction, Spondylolysis, Renal Calculus
- Trial name
- NCT07870928
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- The Third Affiliated Hospital of Southern Medical University
Breast Cancer
Automated Breast Ultrasound Screening
Women with dense breasts (BIRADS 3 or 4) with a BIRADS category 1 or 2 mammogram are asked to participate in a automated volume breast ultrasound scanner.
- Trial name
- ABUS (NCT02650778)
- Testing
- Breast ultrasound
- Volunteers
- 2,257 people, healthy volunteers welcome
- Sponsor
- Northeastern Ohio Radiology Research and Education Fund
ALS, Amyotrophic Lateral Sclerosis
Cortex Changes in Real/Imagined Movements in Amyotrophic Lateral Sclerosis (ALS)
The purpose of this study is to track areas of the brain, via functional magnetic resonance imaging (fMRI), that retain structural and functional integrity throughout the lifespan of people with amyotrophic lateral sclerosis…
- Trial name
- NCT00809224
- Where
- United States
- Volunteers
- 92 people, healthy volunteers welcome
- Sponsor
- University of Michigan
Probable Alzheimer's Disease
Exploratory Open Label Study for Development of a Method To Detect Dendritic Cells
This is a proof-of-concept study designed to confirm that human phagocytic cells can be labeled with the near-infrared dye indocyanine green (ICG) and the presence of the labeled cells 48 hours later in cerebral cortex can be…
- Trial name
- NCT05482867
- Where
- United States
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- MindImmune Therapeutics, Inc.
Healthy
Repeatability of X-Ray, MRI, and Gait Analysis
The purpose of this preliminary substudy to the parent study "Aerobic Exercise Intervention for Knee Osteoarthritis" is to determine the repeatability and reproducibility of various measurement techniques.
- Trial name
- NCT00581841
- Testing
- Gait analysis, knee x-ray, and knee MRI
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Healthy Volunteers
Efficacy and Safety of Pulmonary Function Analysis With Dynamic Digital Radiography Total Respiratory Cycle Photography
The digital X-ray system produced by Shenzhen Angell Technology Co., Ltd was selected as the tested equipment, and the powerlab biological signal acquisition and analysis system equipped with a pneumotachograph by ADInstruments…
- Trial name
- NCT05565027
- Testing
- Dynamic digital radiography, Pneumotachograph
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Shenzhen People's Hospital
Breast Cancer, Mass Cystic
Combined Digital X-ray and Ultrasound Technique for Improved Detection and Characterization of Breast Lesions
The study will evaluate and refine a breast screening and diagnosis device.
- Conditions
- Breast Cancer, Mass Cystic, Benign Mass
- Trial name
- NCT00721435
- Testing
- 3D Tomosynthesis and ultrasound imaging
- Where
- 2 sites in United States
- Volunteers
- 183 people, healthy volunteers welcome
- Sponsor
- University of Michigan
Trauma (Including Fractures), Trauma Abdomen
5 Minute 'HOT' Trauma CT Rates Of Detection Study
Many injured patients receive urgent CT imaging to identify major injury. CT imaging of trauma patients is often time critical and the accurate detection of life-threatening findings on this CT is essential.
- Conditions
- Trauma (Including Fractures), Trauma Abdomen, Trauma Blunt, Trauma Centers
- Trial name
- NCT07314437
- Testing
- Education
- Where
- United Kingdom
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- University Hospital Plymouth NHS Trust