Clinical trials: Image Quality
Breast Cancer Female, Physical Inactivity
Body Image and Physical Activity of Women with Breast Cancer
The goal of this self-initiated questionnaire-based follow-up clinical trial is to map the body image and physical activity of Hungarian women treated for breast cancer. The main questions it aims to answer are: 1.
- Conditions
- Breast Cancer Female, Physical Inactivity, Quality of Life, Body Image
- Trial name
- NCT06730815
- Where
- 2 sites in Hungary
- Volunteers
- 300 people
- Sponsor
- University of Pecs
Ultrasonography, Obstetrics
Evaluation of Image Quality in Obstetrical Ultrasonography: Comparison Between Subjective Assessment and Contrast-to-noise Ratio
The goal of this observational study is to determine whether the subjective assessment of the quality of obstetrical ultrasonography pictures can be similar to that of an objective tool.
- Trial name
- NCT06265974
- Where
- France
- Volunteers
- 198 people
- Sponsor
- Poitiers University Hospital
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.
Asthma
Inflammatory, Functional and Image Composite Measure to Define Asthma Control
The goals of control status of asthma have been changed with the improvement of its management as a chronic disease; many steps should be taken to achieve asthma control as defined by the GINA/NIH guidelines.
- Trial name
- APITA (NCT00597064)
- Testing
- prednisone
- Where
- Brazil
- Volunteers
- 70 people
- Sponsor
- Federal University of São Paulo
Liver Diseases, Magnetic Resonance Imaging
High Resolution HBA-MRI Using Deep Learning Reconstruction
This study aims to compare image qualities between conventionally reconstructed MRI sequences and deep-learning reconstructed MRI sequences from the same data in patients who undergo Gd-EOB-DTPA enhanced liver MRI.
- Conditions
- Liver Diseases, Magnetic Resonance Imaging, Deep Learning
- Trial name
- NCT05182099
- Testing
- Liver MRI
- Where
- South Korea
- Volunteers
- 52 people
- Sponsor
- Seoul National University Hospital
Change of Image Quality of CLE
Evaluation of Image Quality Over Time After Injection of the fluorescein Sodium for Confocal Laser Endomicroscopy
Confocal laser endomicroscopy (CLE) is a newly developed endoscopic technique. The most commonly used fluorescent substance is Fluorescein sodium.The plasma half-life of fluorescein is 11 minutes.
- Trial name
- NCT01042171
- Where
- China
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Shandong University
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
Prostate Cancer, Prostate Cancer Metastatic
An AI Platform Integrating Imaging Data and Models, Supporting Precision Care Through Prostate Cancer's Continuum
In Europe, prostate cancer (PCa) is the second most frequent type of cancer in men and the fifth most lethal. Current clinical practices, often leading to overdiagnosis and overtreatment of indolent tumors, suffer from lack of…
- Conditions
- Prostate Cancer, Prostate Cancer Metastatic, Prostate Cancer Recurrent, Prostate Cancer Aggressiveness
- Trial name
- NCT05384002
- Testing
- Magnetic Resonance Imaging
- Where
- Italy
- Volunteers
- 14,000 people, healthy volunteers welcome
- Sponsor
- Fondazione del Piemonte per l'Oncologia
Breast Neoplasms, Mastectomy
Impact of Nipple Reconstruction in Mastectomized Patients Using Cross-Linked Hyaluronic Acid Injection.
This study evaluates the impact of hyaluronic acid (HA) injection for nipple projection following mastectomy, as a complement to areola micropigmentation.
- Conditions
- Breast Neoplasms, Mastectomy, Mammaplasty, Nipple Disorder
- Trial name
- RECHIAL (NCT07008339)
- Testing
- Areola Micropigmentation, Hyaluronic Acid Filler Injection
- Where
- Spain
- Volunteers
- 138 people
- Sponsor
- Germans Trias i Pujol Hospital
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
Aortic Aneurysm, Contrast Induced Nephropathy
Computed Tomography Arteriograms (CTA) Volume Dose Reduction Study
The purpose of the study is to determine if the dose of contrast (Omnipaque) administered for Computed Tomography Arteriograms (CTA) can be reduced without degradation of image quality.
- Conditions
- Aortic Aneurysm, Contrast Induced Nephropathy, Aortic and Arterial Anomalies
- Trial name
- NCT02669784
- Testing
- Low Dose Contrast (Omnipaque) 40mL, Low Dose Contrast (Omnipaque) 50 mL
- Where
- United States
- Volunteers
- 34 people
- Sponsor
- Milton S. Hershey Medical Center
Prostate Cancer, Prostate Cancer (Adenocarcinoma)
ABlative Radiotherapy (for) Unfavorable Prostate Tumors 2.0
Published clinical evidence confirms that a single dose of 24 Gy provides unprecedented long-term local control in primary and metastatic prostate cancer with safe toxicity profiles, provided that exposure of surrounding healthy…
- Conditions
- Prostate Cancer, Prostate Cancer (Adenocarcinoma), Prostate Cancer Non-Metastatic
- Trial name
- ABRUPT 2 (NCT07407608)
- Testing
- SBRT, SDRT
- Where
- Italy
- Volunteers
- 58 people
- Sponsor
- University of Milano Bicocca
Mammography
Pilot Study of MammoGRIP for Breast Positioning, Image Quality, and Patient Comfort in Mammography
To evaluate the effectiveness of MammoGRIP® in improving mammographic image quality and minimizing repeated breast positioning compared to standard practice without MammoGRIP®.
- Trial name
- MammoGRIP (NCT07388940)
- Testing
- MammoGRIP
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Englewood Hospital and Medical Center
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
Pulmonary Artery Embolism, Pulmonary Embolism (PE)
Repositioning the Bolus Tracking ROI to the Superior Vena Cava in CTPA Facilitates Contrast Volume Reduction
This randomized controlled trial evaluates a protocol optimization for Computed Tomography Pulmonary Angiography (CTPA). The study investigates the impact of repositioning the bolus-tracking region-of-interest (ROI) from the…
- Trial name
- NCT07342374
- Testing
- Optimized CTPA Protocol
- Where
- Malaysia
- Volunteers
- 72 people
- Sponsor
- Hospital Queen Elizabeth, Malaysia
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.
Pectus Carinatum, Quality of Life
Validity and Reliability of the Turkish Version of the Pectus Carinatum Body Image Quality of Life Questionnaire for Patients With Pectus Carinatum
In children with severe pectus carinatum, a significant loss of self-esteem, impairment in social behavior due to a decrease in quality of life associated with physical appearance and mental health has been reported.
- Conditions
- Pectus Carinatum, Quality of Life, Body Image, Brace
- Trial name
- NCT04782362
- Testing
- Brace Treatment
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Acibadem University
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
Lung Cancer (Non-Small Cell), Lung Metastases From Any Primary
Evaluation of Efficacy of Minimally Invasive Local Therapy for Lung Tumors and Its Impact on Breathing Function
This clinical study is evaluating different treatment options for patients with malignant lung tumors, including both primary lung cancer and tumors that have spread to the lungs from other parts of the body.
- Trial name
- NCT07272356
- Testing
- Surgery, Ablation, SBRT
- Where
- Lithuania
- Volunteers
- 68 people
- Sponsor
- Aurimas Macionis