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This document contains supplementary material, including tables and figures, for a study on radiomic feature extraction from MRI sequences using multiple machine learning algorithms.
Year:
2023
Region / city:
Not specified
Theme:
Radiomics, MRI sequences, machine learning
Document type:
Research Supplement
Author:
Not specified
Target audience:
Researchers, medical professionals
Period of validity:
Not specified
Approval date:
Not specified
Date of changes:
Not specified
Price: 8 / 10 USD
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The product description is provided for reference. Actual content and formatting may differ slightly.
Year:
2023
Region / city:
Not specified
Topic:
Radiomics, Machine learning, EGFR mutation detection
Document type:
Supplementary material
Author:
Not specified
Target audience:
Researchers, Medical professionals
Period of validity:
Not specified
Approval date:
Not specified
Date of changes:
Not specified
Contextual description:
Supplementary material for a scientific manuscript discussing the radiomic detection of EGFR mutations in non-small cell lung cancer (NSCLC) using machine learning techniques.
Document type:
Supplementary figure captions
Academic field:
Radiomics
Research topic:
Radiomic feature selection and model feature importance
Methodology:
LASSO algorithm with ten-fold cross-validation
Analytical metrics:
Coefficients and mean squared error (MSE)
Models analyzed:
Soft tissue radiomic features model; phalanges radiomic features model; integrated radiomic features model
Data presentation:
Cross-validated coefficient plots, MSE curves, and feature importance histograms
Number of figures:
2 supplementary figures
Figure identifiers:
Supplement Figure 1; Supplement Figure 2
Year:
2022
Region / city:
New South Wales, Australia
Theme:
Medical procedure / MRI contrast agent administration
Document Type:
Standing order
Organization / institution:
New South Wales Health
Author:
NSW Health
Target audience:
Medical professionals, particularly those involved in MRI procedures
Period of validity:
Until approval by hospital/district DTC
Approval date:
Not specified
Date of changes:
Not specified
Note:
Contextual description
Year:
2025
Region / City:
N/A
Subject:
Molecular MRI Biomarkers, Research Funding
Document Type:
Application Instructions and Checklist
Institution:
N/A
Author:
N/A
Target Audience:
Principal Investigators, Researchers in the field of Molecular MRI
Effective Period:
N/A
Approval Date:
N/A
Date of Changes:
N/A
Year:
2022
Region / City:
United Kingdom
Subject:
MRI safety of non-coronary vascular stents
Document Type:
Policy
Organization:
MRI Safety, Frank Shellock
Target Audience:
Medical professionals, researchers, and MRI safety experts
Validity Period:
Not specified
Approval Date:
Not specified
Date of Modifications:
Not specified
Keywords:
MRI, vascular stents, safety, non-coronary, RF heating, projectile effect, SAR limits, implant risks
Year:
2023
Region / City:
Meriter Hospital
Topic:
Medical guidelines, MRI procedures
Document Type:
Guidelines
Organization:
Meriter Hospital
Author:
Venkata (Vinny) Meduri
Target Audience:
Medical staff, radiologists, ordering providers
Period of Validity:
Ongoing
Approval Date:
Not specified
Date of Changes:
Not specified
Institution:
Florida State University
Facility:
MRI Facility
Document type:
Acknowledgement of risks and volunteer consent form
Activity type:
Non-clinical, non-research pilot testing
Purpose:
Protocol development, training, teaching, or quality assurance testing in MRI
Participation basis:
Voluntary
Duration:
Approximately 1–2 hours
Eligible participants:
Healthy adult volunteers without contraindicated medical conditions or implants
Exclusion criteria:
Pregnancy, claustrophobia, inability to remain still, metallic implants or foreign metal objects
Procedures:
Lying in an MRI scanner and potentially performing tasks during scanning
Risks:
Temporary dizziness, nausea, metallic taste, peripheral nerve stimulation, body heating, loud noise
Benefits:
None
Compensation:
None
Confidentiality:
MRI images are not stored or archived
Incidental findings:
No clinical evaluation and no reporting of abnormalities
Protective measures:
Mandatory hearing protection and metal screening
Right to withdraw:
Participation may be discontinued at any time by the volunteer or staff
Authorization:
Signature of volunteer and witness required
Year:
2025
Region / City:
UK
Subject:
Constipation, Functional Disorders
Document Type:
Research Study
Organization / Institution:
Not specified
Author:
Wilkinson-Smith V, Scott M, Menys A, et al.
Target Audience:
Healthcare professionals, Researchers
Period of Validity:
Not specified
Approval Date:
Not specified
Modification Date:
Not specified
Year:
2023
Region / city:
Leipzig, Hannover
Topic:
Neuroimaging, Iron Homeostasis, Dopaminergic System, Tourette Syndrome
Document type:
Research Paper
Organization / institution:
Max Planck Institute for Human Cognitive and Brain Sciences, Leipzig University, Hannover Medical School
Authors:
Dimitrios G. Gkotsoulias, Michael Rullmann, Simon Schmitt, Anna Bujanow, Franziska Zientek, Konstantin Messerschmidt, André Pampel, Amira-Philine Büttner, Andreas Schildan, Osama Sabri, Kirsten Müller-Vahl, Henryk Barthel, Harald E. Möller
Target audience:
Neuroscientists, Medical researchers
Period of validity:
N/A
Date of approval:
2023
Date of changes:
N/A
Note:
Year
Subject:
Medical Referral, MRI Scan
Document Type:
Referral Form
Organ / Institution:
YORK TEACHING HOSPITAL NHS TRUST
Target Audience:
Medical professionals and authorised referrers
Note:
Year
Year:
2014
Region / city:
New Delhi, India
Field:
Radiology
Document type:
Review
Institution:
All India Institute of Medical Sciences
Authors:
Rangarajan K, Chandan J Das, Atin Kumar, Arun Kumar Gupta
Target audience:
Radiologists in training and practice
Date of approval:
July 27, 2014
Date of revisions:
July 13, 2014
Date of receipt:
January 9, 2014
Keywords:
Central nervous system, Infection, Magnetic resonance imaging, Diffusion weighted imaging, MR Spectroscopy, Perfusion weighted MRI
Correspondence:
Chandan J Das, MD
Correspondence address:
Department of Radiodiagnosis, All India Institute of Medical Sciences, Ansari Nagar, Room number 60, New Delhi 110029, India. Email: [email protected]
GNRB® vs MRI for Detecting Anterior Cruciate Ligament Tears with Arthroscopic Validation (2016–2018)
Year:
2016–2018
Country:
France
City:
Lille; Laval
Field:
Orthopaedics; Radiology; Medical Devices
Document Type:
Academic research study (Master 2 thesis abstract)
Author:
Florian Beaurain
Academic Institution:
College of Lille
Supervisors:
Stéphane Nouveau; Henri Robert
Affiliated Institution:
CHNM
Study Design:
Retrospective comparative study with arthroscopic validation
Population:
Operated patients with ACL tears or ACL tears with meniscus (n=200; 136 included)
Groups:
Complete ACL tears; Partial ACL tears
Diagnostic Methods Compared:
GNRB arthrometer; MRI (1.5 Tesla)
Reference Standard:
Arthroscopy
Statistical Analysis:
Non-inferiority test; Difference of proportions test; Confidence interval estimation
Primary Outcome:
Sensibility of GNRB versus MRI
Sample Size Calculation:
Minimum 36 subjects per group (72 total)
Key Results:
Equivalent sensibility for complete ACL tears; higher sensibility of GNRB for partial ACL tears
References:
Beldame J (2009); Lefevre N et al. (2014); Klouche S et al. (2015); Steltzlen C et al. (2011); Robert H et al. (2009)
Year:
2019
Location:
New York State Psychiatric Institute (NYSPI)
Subject:
MRI Research, Neuroimaging, Technology, MRI Scanning
Document Type:
Technical Description
Institution:
New York State Psychiatric Institute (NYSPI)
Authors:
Dr. Rachel Marsh, Dr. Gaurav Patel
Target Audience:
Researchers, Technicians, Medical Professionals, Students
Period of Activity:
Ongoing
Approval Date:
Not provided
Date of Changes:
Not provided
Year:
2023
Region / city:
Massachusetts, USA
Subject:
MRI research facilities, medical imaging
Document type:
Research Facility Description
Organization:
Martinos Center for Biomedical Imaging
Author:
N/A
Target audience:
Researchers, healthcare professionals, academic community
Period of validity:
N/A
Approval date:
N/A
Date of changes:
N/A
Year:
2026
Region / City:
Eastern Oklahoma
Topic:
Healthcare, Radiology
Document Type:
Job Description
Organization:
Eastern Oklahoma Medical Center (EOMC)
Author:
EOMC HR Department
Target Audience:
Healthcare professionals, Job seekers
Period of Validity:
Ongoing
Date of Approval:
2026-02-01
Date of Changes:
Not specified
Year:
2026
Region / city:
USA
Theme:
Engineering / Construction
Document Type:
Specification
Organization:
Fibergrate Composite Structures Inc.
Author:
Not specified
Target Audience:
Contractors, Engineers, Architects
Effective Period:
Not specified
Approval Date:
Not specified
Date of Changes:
Not specified
Year:
2023
Note:
Region / City
Topic:
HVAC Systems, Energy Efficiency, Fault Detection
Document Type:
Guideline
Agency / Organization:
ASHRAE
Target Audience:
HVAC designers, control contractors, commissioning agents, building owners, operators, and maintenance technicians
Context Description:
Detailed guidelines on standardized HVAC sequences for energy efficiency and performance, including fault detection and control stability, intended for professionals in HVAC design and operation.
Year:
2023
Region / city:
Not specified
Subject:
Gene expression analysis, pre-eclampsia, fetal growth restriction
Document type:
Research data
Organization / institution:
Not specified
Author:
Not specified
Target audience:
Researchers in molecular biology and genomics
Period of validity:
Not specified
Approval date:
Not specified
Date of changes:
Not specified
Note:
Year
Topic:
Gene Editing
Document Type:
Cheat Sheet
Target Audience:
Educators, Researchers in Genetics