Clinical trials: Image Quality
Oocyte Competence
Modulation Contrast Microscopy Imaging for Oocyte Quality Assessment
The present study aims to describe novel non-invasive parameters related to the competence of female reproductive cells (oocytes).
- Trial name
- NCT03683290
- Testing
- Image acquisition and analysis
- Where
- United Kingdom
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Center for Reproductive an Genetic Health
Breast Cancer, Benign Breast Condition
ATUSA Ultrasound Diagnostic Imaging for Breast Lesions Evaluation (AUDIBLE) - iSono Health
AUDIBLE is a multi-site, clinical study conducted in the United States aimed at gathering data on 3D Automated Breast Ultrasound imaging using the iSono Health ATUSA system.
- Conditions
- Breast Cancer, Benign Breast Condition, Breast Fibroadenoma, Breast Neoplasms
- Trial name
- AUDIBLE (NCT07505797)
- Testing
- ATUSA 3D Automated Breast Ultrasound System
- Where
- 2 sites in United States
- Volunteers
- 800 people
- Sponsor
- iSono Health, Inc.
The Evaluation of a New MD - Combined PET-MR System
The New Combined PET-MR System NextGen PET-MR With Syngo MR XA80A: Evaluation of Diagnostic Image Quality and Usability (Software and Hardware) in the Clinical Setting.
This clinical investigation is used to evaluate the novel PET-MR scanner and it is a clinical investigation under MDR. The focus is on the evaluation of the diagnostic image quality in a clinical setting, considering the speed of…
- Trial name
- NCT06666387
- Testing
- PET-MR examination
- Where
- Denmark
- Volunteers
- 65 people
- Sponsor
- Siemens Healthcare A/S
MR Multinuclear, Image Quality
MR 7700 Multinuclear Application Clinical Trial
The purpose of this clinical trial is to use the medical magnetic resonance imaging system MR 7700 to perform phosphorus (31P) and sodium (23Na) scanning imaging on the human body, evaluate the image quality of phosphorus (31P)…
- Conditions
- MR Multinuclear, Image Quality, Device Convenience, Device Stability
- Trial name
- NCT07368036
- Testing
- MR Scanning with Phosphorus nucleus + Sodium nucleus
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Philips Clinical & Medical Affairs Global
Diagnosis
Improvement Image Quality for SuperSonic® MACH Ultrasound System
The aim of this Study is to collect radiologist feedback to support the further development and improvement of the imaging modes implemented on the embedded software in the SuperSonic® Ultrasound System (including the probe).
- Trial name
- MACH IQ (NCT06360926)
- Testing
- SuperSonic® Ultrasound System
- Where
- France
- Volunteers
- 55 people, healthy volunteers welcome
- Sponsor
- SuperSonic Imagine
Ventricular Dysfunction, Left, Ventricular Function, Left
Federated Learning for Point-of-Care Cardiac Ultrasound
This prospective, multicenter study will evaluate a federated machine-learning system designed to analyze focused cardiac point-of-care ultrasound examinations.
- Conditions
- Ventricular Dysfunction, Left, Ventricular Function, Left, Echocardiography, Ultrasonography
- Trial name
- FL-POCUS (NCT07800962)
- Testing
- Focused Cardiac Point-of-Care Ultrasonography, FL-POCUS Federated Machine-Learning Analysis System
- Where
- United States
- Volunteers
- 3,000 people
- Sponsor
- Truway Health, Inc.
Suspected Grade III and IV Gliomas Requiring Surgical Intervention, Neurosurgical Procedure
Leica Microsystems Sponsored PMCF Study to Collect and Confirm Clinical Data on the Performance of the GLOW400 Device When Used in Accordance With Its Intended Use
This post-market clinical follow-up (PMCF) study aims to confirm the safety and performance of the GLOW400 surgical microscope accessory when used in conjunction with the ARveo8x surgical microscope.
- Conditions
- Suspected Grade III and IV Gliomas Requiring Surgical Intervention, Neurosurgical Procedure, Glioma, Glioblastoma (GBM)
- Trial name
- IMED-GLOW400 (NCT07366892)
- Testing
- GLOW400 is a digital surgical microscope accessory used in fluorescent visualization of suspected grade III or IV gliomas during neurosurgery.
- Where
- 2 sites in Portugal, Switzerland
- Volunteers
- 37 people
- Sponsor
- Leica Microsystems (Schweiz) AG
Breast Cancer
Patient-Assisted Compression in 3D - Impact on Image Quality and Workflow
Patient-assisted compression (PAC) allows the patient to participate in controlling the amount of compression force during mammography and is a personalized approach that has demonstrated successful reduction in discomfort…
- Trial name
- 3D PAC (NCT03456427)
- Testing
- Patient-Assisted Compression (PAC), Technologist-Controlled (TC) Compression
- Where
- United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- GE Healthcare
Inflammatory Bowel Diseases, Depressive Episode
Risk of Mental Health Conditions in Children and Young Adults With Inflammatory Bowel Disease and Influence on Health
This study is a large population-based analysis in the United Kingdom (UK) using routine primary care data to investigate the impacts on quality-of-life outcomes and use of healthcare services in people aged 5 - 25 years…
- Conditions
- Inflammatory Bowel Diseases, Depressive Episode, Recurrent Depressive Disorder, Anxiety Disorder
- Trial name
- NCT05206734
- Testing
- No specific intervention
- Where
- United Kingdom
- Volunteers
- 19,469 people, healthy volunteers welcome
- Sponsor
- Momentum Data
Head and Neck Cancer, Thoracic Cancer
Evaluation of On-Couch CBCT Image Quality
This is a prospective, single-arm, single-site study designed to generate data describing the image quality and applicability/useability of a high-performance, on-couch CBCT imaging technology (HyperSight) in patients receiving…
- Conditions
- Head and Neck Cancer, Thoracic Cancer, Abdominal Cancer, Pelvic Cancer
- Trial name
- NCT06576908
- Testing
- HyperSight Imaging
- Where
- Canada
- Volunteers
- 46 people
- Sponsor
- Varian, a Siemens Healthineers Company
Breast Cancer
Evaluating Image Quality and Comfort of an Investigational Curved Paddle Compared to a Standard Paddle
The goal of this study is to evaluate patient comfort during compression with a standard flat mammographic paddle and an investigational curved paddle.
- Trial name
- NCT03611543
- Testing
- Standard of Care Flat Paddle, Investigational Curved Paddle
- Where
- 4 sites in United States
- Volunteers
- 443 people, healthy volunteers welcome
- Sponsor
- Hologic, Inc.
Brain Tumors
Spectral Precise Image Study for Brain Tumors
The goal of this observational study is to explore the image quality of spectral CT deep learning reconstruction technology (Spectral Precise Image) of patients with confirmed brain tumors.
- Trial name
- NCT07620470
- Testing
- This is an observational data collection study
- Where
- China
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Philips Clinical & Medical Affairs Global
Breast Cancer Stage
Clinical Evaluation of Opto-Acoustic Image Quality With the Gen 2 Imagio System
This study performs the first clinical evaluation of the Gen 2 Imagio System in a clinical setting to assess image quality with both the IUS ultrasound only probe and the OA/US (duplex probe).
- Trial name
- NCT05022602
- Testing
- Imagio
- Where
- United States
- Volunteers
- 38 people
- Sponsor
- Seno Medical Instruments Inc.
Coronary Artery Disease
Iodixanol in Multidetector-Row Computed Tomography-Coronary Angiography (MDCT-CA)
Image quality in coronary artery computed tomography is influenced by the heart rate variation during the examination. The purpose of this clinical trial is to investigate the change in heart rate following injection of a…
- Trial name
- NCT00209404
- Testing
- Iodixanol 320 mg I/Ml
- Where
- France
- Volunteers
- 50 people
- Sponsor
- GE Healthcare
Head, Body
Image Quality Study of Spectral Precise Image CT 7700
The goal of the study is to evaluate the Image Quality (IQ), and diagnostic confidence of Spectral Precise Image for CT 7700 Scanner as compared with iDose4 as a standard-of-care reference.
- Conditions
- Head, Body, Cardiac
- Trial name
- NCT07108205
- Testing
- Paired reading analysis
- Where
- 3 sites in United States
- Volunteers
- 126 people
- Sponsor
- Philips Clinical & Medical Affairs Global
Cataract
A Comparison of the Diagnostic Confidence and Image Quality Between the Eyoto Theia (RDSL) and a Predicate Device.
A clinical study has been identified as a requirement for the RDSL (Theia). This study involves a clinical comparison of the imaging from the RDSL with that of a predicate device.
- Trial name
- NCT05783583
- Testing
- Remote Digital Slit Lamp
- Where
- United States
- Volunteers
- 49 people, healthy volunteers welcome
- Sponsor
- Eyoto Group Ltd
Screening Mammogram
A Clinical Analysis of Bella Blankets® Protective Coverlets
This study will collect and compare clinical image quality measurements of randomly scheduled, asymptomatic, screening mammography patients, right breast mammogram performed with and without the use of Bella Blankets protective…
- Trial name
- NCT03622294
- Testing
- Bella Blankets protective coverlets
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- Beekley Medical
Healthy Eyes
OCT Image Quality Performance Evaluation
To evaluate the image qualities and segmentation performance of Topcon's DRI OCT Triton devices using two light sources.
- Trial name
- NCT02991027
- Testing
- DRI OCT Triton
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Topcon Medical Systems, Inc.
Coronary Artery Disease
Xenetix® 350: Comparative Assessment of Image Quality for Coronary CT Angiography
The purpose of this study is to demonstrate the (statistical) non-inferiority of iobitridol (Xenetix® 350) when compared to contrast agents with higher iodine concentrations, iopromide (Ultravist® 370) and iomeprol (Iomeron® 400)…
- Trial name
- X-ACT (NCT01255722)
- Testing
- iobitridol, iopromide, iomeprol
- Where
- 23 sites in France, Germany and 3 more
- Volunteers
- 468 people
- Sponsor
- Guerbet
Medical Need for Fluorescein Angiography Imaging
Triton Fundus Autofluorescence and Fluorescein Angiography
Compare the image quality of the fundus autofluorescence and fluorescein angiography
- Trial name
- NCT03107104
- Testing
- Topcon DRI OCT Triton (plus), TRC-50DX retinal camera
- Where
- United States
- Volunteers
- 47 people, healthy volunteers welcome
- Sponsor
- Topcon Medical Systems, Inc.