Clinical trials: X-Ray
Breast Cancer
Use of Hair to Diagnose the Presence of Breast Cancer
Using synchrotron X-ray diffraction, it has been reported that a hair from an individual with breast cancer exhibits a difference in its molecular structure compared to that of an individual without breast cancer.
- Trial name
- NCT00419900
- Testing
- diagnosis of breast cancer by x-ray diffraction of hair
- Where
- 5 sites in Australia
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- Fermiscan Ltd
Covid19
Evaluation of a COVID-19 Pneumonia CXR AI Detection Algorithm
This study investigates the diagnostic performance of an AI algorithm in the detection of COVID-19 pneumonia on chest radiographs.
- Trial name
- NCT04561024
- Testing
- AI model
- Where
- Hong Kong
- Volunteers
- 4,000 people, healthy volunteers welcome
- Sponsor
- Ensemble Group Holdings, LLC
Fracture
Clinical Validation of Boneview for FDA Submission
The goal of this clinical validation is to assess comparative performances of physicians with and without the assistance of BoneView for the diagnosis of fractures on radiographs.
- Trial name
- NCT04532580
- Testing
- Diagnosis of fracture on X-Ray Radiographs
- Where
- United States
- Volunteers
- 480 people, healthy volunteers welcome
- Sponsor
- Gleamer
COVID-19
Classification of COVID-19 Infection in Posteroanterior Chest X-rays
The objective of this study is to assess three configurations of two convolutional deep neural network architectures for the classification of COVID-19 PCX images.
- Trial name
- NCT04358536
- Testing
- CovX
- Where
- United States
- Volunteers
- 230 people, healthy volunteers welcome
- Sponsor
- Dascena
Differential Diagnosis, Diagnostic Accuracy
Evaluation of One-Shot Vision Differential Diagnosis (OSVDE) and Multi-Step Conversational Non-Inferiority (MSCNE) in AI Medical Interviewing
This study evaluates the diagnostic performance of a multimodal artificial intelligence (AI) system (AIMD.1) using de-identified medical images and semi-synthetic patient simulations.
- Trial name
- OSVDE-MSCNE (NCT07470463)
- Testing
- AI Diagnostic System (AIMD.1)
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Magic Health Inc. (d.b.a. Nolla Health)
Pulmonary Disease
Study to Evaluate the Effectiveness of the Device in Detection of Abnormal Findings on X-ray
This study aims to evaluate the effectiveness of the investigational device (Lunit INSIGHT CXR) in the detection of chest abnormalities.
- Trial name
- NCT05619029
- Testing
- X-ray
- Where
- South Korea
- Volunteers
- 1,111 people, healthy volunteers welcome
- Sponsor
- Lunit Inc.
Breast Cancer, Image Guided Biopsy
In Vivo Smart Biopsy Device Protocol In Radiology
This study is designed to demonstrate the feasibility of use of the Smart Biopsy Device in real clinical settings.
- Trial name
- NCT03914911
- Testing
- Smart Biopsy Device
- Where
- 2 sites in Israel
- Volunteers
- 41 people, healthy volunteers welcome
- Sponsor
- Dune Medical Devices
Pulmonary Disease
xrAI - Improving Quality and Efficiency in Chest Radiograph Interpretation by Radiologists
xrAI (pronounced "X-ray") serves as a clinical assistance tool for trained clinical professionals who are interpreting chest radiographs.
- Trial name
- NCT04221100
- Testing
- Radiograph interpretation for pulmonary abnormalities
- Volunteers
- healthy volunteers welcome
- Sponsor
- 1QB Information Technologies Inc.
CT Scanners X Ray
Clinical Evaluation for General Electric (GE) CT System
An external evaluation to obtain clinical data to create sample clinical images. The data will also be used for product and technology development, marketing materials, and inclusion in publications.
- Trial name
- NCT01909180
- Testing
- Revolution CT Scanner
- Where
- United States
- Volunteers
- 49 people, healthy volunteers welcome
- Sponsor
- GE Healthcare
Healthy, Osteopenia
Clinical Study to Predict the Risk of Bone Fractures With the POROUS Ultrasound Device
Osteoporosis is a widespread medical condition among older people. It causes the bones to weaken and become more likely to break.
- Conditions
- Healthy, Osteopenia, Osteoporosis
- Trial name
- POROUS-preFX (NCT06567054)
- Testing
- Measurements with the POROUS R3C ultrasound device at the midshaft tibia, DXA measurement of the hip and lumbar spine, DXA-based Vertebral Fracture Assessment (VFA)
- Where
- 6 sites in Austria, Germany and 1 more
- Volunteers
- 1,600 people, healthy volunteers welcome
- Sponsor
- POROUS GmbH
Obesity
Technical Validation of Lunar iDXA Visceral Fat Tool
The goal of this project is to compare visceral fat measurements derived from Lunar iDXA total body scans and from Computed Tomography (CT) scans of the abdominal region for a Chinese population.
- Trial name
- NCT01110161
- Testing
- Visceral fat mass measurement
- Where
- China
- Volunteers
- 148 people, healthy volunteers welcome
- Sponsor
- GE Healthcare
Healthy Volunteers
Single Dose Safety, Tolerability and Pharmacokinetic Study of NCTX in Healthy Volunteers
This is a randomized, double-blind, single dose, dose-escalation study to evaluate the safety, tolerability, and pharmacokinetics of NCTX (PEGylated Liposomal Iodixanol Injection) administered intravenously to healthy volunteers.
- Trial name
- NCT02063594
- Testing
- NCTX (PEGylated Liposomal Iodixanol Injection)
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Marval Pharma Ltd.
Healthy Subjects
Radiocaine Safety Study
This is a Phase 1, single-center, open-label study evaluating the safety, biodistribution, and radiation dosimetry of Radiocaine™, an investigational fluorine-18-labeled PET radiotracer designed to bind voltage-gated sodium…
- Trial name
- NCT07081217
- Testing
- Intravenous Radiocaine
- Where
- United States
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Lutroo Imaging LLC
Spinal Injuries
Carestream Digital Radiography Long Length Imaging Software Data Collection Protocol
The study objective is to acquire composite images generated by the Carestream Long Length Imaging (LLI) software and demonstrate that the images stitched using the Carestream LLI software and the images stitched using a approved…
- Trial name
- LLI-MSE (NCT01592435)
- Where
- 2 sites in United States
- Volunteers
- 76 people, healthy volunteers welcome
- Sponsor
- Carestream Health, Inc.
Breast Cancer
HydroMARK Post-market Clinical Follow-up Study
The purpose of this study is to assess the safety and performance of the HydroMARK Breast Biopsy Site Marker manufactured in the Devicor Medical Products, Inc. Tijuana facility.
- Trial name
- NCT04622696
- Testing
- Ultrasound imaging
- Where
- 3 sites in United States
- Volunteers
- 730 people, healthy volunteers welcome
- Sponsor
- Devicor Medical Products, Inc.
Ultra-low-dose CT, Thoracic
Fast Ultra Low Dose CT Interpretation
An ultra-low-dose CT(ULDCT) image viewer prototype was developed in an iterative fashion that aims to reduce average interpretation times of ULDCT images.
- Trial name
- NCT05748184
- Testing
- ULDCT PACS prototype, PACS viewer prototype, Optimized ULDCT viewer prototype version(s)
- Where
- Netherlands
- Volunteers
- 4 people, healthy volunteers welcome
- Sponsor
- Philips Clinical & Medical Affairs Global
Pulmonary Disease
Study to Evaluate the Effectiveness of the Device in Detection of Abnormal Findings on Chest X-ray
This study aims to evaluate the effectiveness of the investigational device (Lunit INSIGHT CXR) in the detection of chest abnormalities
- Trial name
- NCT05614232
- Testing
- Chest X-ray
- Where
- South Korea
- Volunteers
- 700 people, healthy volunteers welcome
- Sponsor
- Lunit Inc.
Remineralization, Enamel Lesions
Clinical Study to Evaluate Remineralization Using an in Situ Model.
This is a phase III clinical trial that aims to evaluate the enamel remineralization efficacy of three dentifrices on artificial caries lesions using an in situ model.
- Conditions
- Remineralization, Enamel Lesions, Enamel Subsurface Lesion
- Trial name
- REMINSITU (NCT07625670)
- Testing
- Fluoride toothpaste containing 750 ppm MFP in a Dical base, Fluoride toothpaste containing 1450 ppm MFP in a Dical base, Fluoride-free toothpaste in a Dical base
- Where
- Brazil
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Colgate Palmolive
Pulmonary Disease
xrAI - Improving Quality and Efficiency in Chest Radiograph Interpretation
xrAI (pronounced "X-ray") serves as a clinical assistance tool for trained clinical professionals who are interpreting chest radiographs.
- Trial name
- NCT04153045
- Testing
- Radiograph interpretation for pulmonary abnormalities
- Where
- Canada
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- 1QB Information Technologies Inc.
Healthy, Osteopenia
Clinical Study to Estimate Bone Mineral Density With the POROUS Ultrasound Device
Osteoporosis is a widespread medical condition among older people. It causes the bones to weaken and become more likely to break.
- Conditions
- Healthy, Osteopenia, Osteoporosis
- Trial name
- POROUS-BMD (NCT07187518)
- Testing
- Measurements with the POROUS R4C ultrasound device at the midshaft tibia, DXA measurement of the hip and lumbar spine
- Where
- 2 sites in Germany
- Volunteers
- 350 people, healthy volunteers welcome
- Sponsor
- POROUS GmbH