Difference between revisions of "CT Volumetry Biomarker Ctte"

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{{TOCright}}
 
{{TOCright}}
:Co-chairs: Gregory Goldmacher, MD, PhD, MBA; Jenifer Siegelman, MD, MPH; Ehsan Samei, PhD
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:Co-chairs: Rudresh Jarecha, MBBS, DNB, DMRE; Ehsan Samei, PhD and TBD
:Secretary: Julie Lisiecki
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:RSNA Staff Support: Julie Lisiecki
:[[Media:QIBA CT Volumetry Roster.pdf|'''Roster''']]
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* [http://tinyurl.com/QIBA-CT-Vol-Roster Roster]
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* [https://docs.google.com/spreadsheets/d/1qbBHaJNTAqHnAcmCTHsNfDph7hMyJ3NoUjYSdilVw8w/edit#gid=267283460 Attendance & Voting Privileges]
  
 
==Meetings==
 
==Meetings==
* Tcons are held roughly Weekly. Contact the secretary for details.
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* Tcons are held periodically. Contact RSNA Staff for details.
* [[Call Summaries]]
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 +
 
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'''Recent Call Summaries:'''
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*[[Media:06 17 2021 QIBA CT Volumetry BC Call-FINAL.pdf|06.17.2021 QIBA CT Volumetry BC Call Summary]]
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*[[Media:05 06 2021 QIBA CT Volumetry BC Call-FINAL.pdf|05.06.2021 QIBA CT Volumetry BC Call Summary]]
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*[[Media:07 23 2020 QIBA CT Volumetry BC Call-FINAL.pdf|07.23.2020 QIBA CT Volumetry BC Call Summary]]
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*[[Media:06 02 2020 QIBA CT Volumetry TF Call-FINAL.pdf|06.02.2020 QIBA CT Volumetry TF Call Summary]]
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*[[Media:04 30 2020 QIBA CT Volumetry Tf Call-FINAL.pdf|04.30.2020 QIBA CT Volumetry TF Call Summary]]
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*[[Media:03 12 2020 QIBA CT Volumetry BC Call-FINAL.pdf|03.12.2020 QIBA CT Volumetry Call Summary]]
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'''''[[CT Volumetry BC Call Summaries Archive]]'''''
  
 
==Profile Development==
 
==Profile Development==
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===Advanced Disease/Tumor Volume Change Profile===
 
===Advanced Disease/Tumor Volume Change Profile===
  
'''Status - Consensus Profile complete'''
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'''Status - Technical Confirmation in Ballot'''
*[[Media:QIBA_CTVol_TumorVolumeChangeProfile_Consensus-20161121b.pdf | QIBA Profile: CT Tumor Volume Change Profile]] ''CONSENSUS 2016.11.21b''
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:* [[Media:QIBA_CVol_TumorVolumeChangeChecklist-20161205_-_Field_Test_version_1.0.docx| Checklist - CT Tumor Volumetry for Advanced Disease]] ''Field Trial v1.0''
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*[[Media:QIBA_CTVol_TumorVolumeChangeProfile_DraftTechConfirmed-20180511-changetracked.docx | CT Tumor Volume Change Profile - Change tracked]] ''BALLOT DRAFT 2018.05.11''
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** This document shows all changes between the published Consensus Profile and the Ballot for Technically Confirmed.
  
'''Status - Technical Confirmation in progress'''
 
*[[Media:QIBA_CTVol_TumorVolumeChangeProfile_PostConsensus-20170403.docx | CT Tumor Volume Change Profile - PostConsensus]] ''DRAFT 2017.04.03''
 
* '''[https://docs.google.com/spreadsheets/d/1cyz0frvELb6Tq1EHjpHxnvjeUxotExnJ3OrKPdIa30U/edit?usp=sharing Technical Confirmation Results and Resolutions]''' - ONGOING WORK
 
:* Columbia Volume repeatability assessment - Coming Soon
 
::* [[Media:QIBA_CT_Volumetry_Field_Test_ACR_Phantom_Scan_Protocol.pdf| Columbia Scan Protocol]]
 
  
 
Past and Future
 
Past and Future
 
:* [[Archived Versions#Advanced_disease|Archived Versions]] of Profile-related documents.
 
:* [[Archived Versions#Advanced_disease|Archived Versions]] of Profile-related documents.
 
:* [[CTV-AD Considerations for Future Editions|Considerations for Future Editions of CTV-AD]]
 
:* [[CTV-AD Considerations for Future Editions|Considerations for Future Editions of CTV-AD]]
 
===Lung Nodule Assessment in CT Screening Profile===
 
 
'''Status - Vote for consensus at the CT Volumetry BC level underway'''
 
*[[Media:QIBA_CT_Vol_LungNoduleAssessmentInCTScreening_2017.07.rev15.pdf|QIBA Lung Nodule Profile 02Aug2017]]
 
 
'''Status - A 2nd Round of Public Comment is currently underway
 
'''*[[Media:QIBA_CT_Vol_LungNoduleAssessmentInCTScreening_2017.05.15.docx|QIBA Lung Nodule Profile 15May2017]]
 
:*[[Archive for Lung Nodule Assessment in CT Screening Draft Profiles]]
 
 
 
 
 
 
*[[Media:QIBA_CT_Vol_LungNoduleAssessmentInCTScreening_2017.07.rev15.pdf|QIBA Lung Nodule Profile 02Aug2017]]
 
 
'''Status - Public Comment complete'''
 
* [[Media:QIBA_CT_Vol_LungNoduleAssessmentInCTScreening_v5-2-16b.docx|QIBA Profile: CT Lung Nodule Assessment in Screening]] ''Public Comment 2016.06.01 (ended Sept 2016)''
 
:* [[Media:QIBA Small Nodule Profile References - Accuracy.xlsx|Spreadsheet: Small Nodule Profile References_Accuracy]]
 
:* [[Media:QIBA Small Nodule Profile References - Precision.xlsx|Spreadsheet: Small Nodule Profile References_Precision]]
 
 
'''Status - Consensus in progress'''
 
* [[Media:QIBA_CT_Vol_LungNoduleAssessmentInCTScreening_2017.07.rev15.pdf|QIBA Lung Nodule Profile]] ''Draft 2017.08.02''
 
:* [[Media:QIBA_CT_Vol_LungNoduleAssessmentInCTScreening_2017.05.15+KOD.docx|Comments on mid-May draft from Kevin]] ''2017.06.06''
 
:* [[Media:Small_nodule_performance_conformance_requirement-v2_mmg_ES_(002).docx|Review and comments from physics subgroup on proposed Assessment Procedures]] ''2017.08.07''
 
:* Additional working drafts may be available on the [[Small Lung Nodule TF]] page
 
Past
 
:*[[Archive for Lung Nodule Assessment in CT Screening Draft Profiles|Archived Versions]] of Profile-related documents.
 
  
 
==Groundwork Projects==
 
==Groundwork Projects==
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*[[CoreLab Partners, Inc., Round-2]]
 
*[[CoreLab Partners, Inc., Round-2]]
 
*[[David Geffen School of Medicine at UCLA, Department of Radiology,Round-2]]
 
*[[David Geffen School of Medicine at UCLA, Department of Radiology,Round-2]]
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'''Round 3'''
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*[[Media:Second 3A Statistical and Image Processing Analysis.pdf | Project (F) Second 3A Statistical and Image Processing Analysis (Elucid Bioimaging Inc.)]]
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'''Round 4'''
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*[[Media:Methodology and Reference Image Set for Volumetric Characterization and Compliance.pdf | Project (Q) Phantoms Methodology and Reference Image Set for Volumetric Characterization and Compliance (Duke University)]]
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*[[Media:Phantoms for CT Volumetry of Hepatic and Nodal Metastasis.pdf | Project (S) Phantoms for CT Volumetry of Hepatic and Nodal Metastasis (CUMC)]]
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'''Round 5'''
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*[[Media:Reference Image Set for Quantitation Conformance of Algorithmic Lesion Characterization.pdf | Project (C) Reference Image Set for Quantitation Conformance of Algorithmic Lesion Characterization (Duke University)]]
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'''Round 6'''
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*[[Media:Methodology and Reference Image Set for Lesion Characterization in Terms of Texture and Morphology.pdf | Project (S) Methodology and Reference Image Set for Lesion Characterization in Terms of Texture and Morphology (Duke University)]]

Revision as of 14:06, 17 June 2021

Co-chairs: Rudresh Jarecha, MBBS, DNB, DMRE; Ehsan Samei, PhD and TBD
RSNA Staff Support: Julie Lisiecki

Meetings

  • Tcons are held periodically. Contact RSNA Staff for details.


Recent Call Summaries:

CT Volumetry BC Call Summaries Archive

Profile Development

Advanced Disease/Tumor Volume Change Profile

Status - Technical Confirmation in Ballot


Past and Future

Groundwork Projects

These projects investigate (and resolve) scientific questions underlying QIBA Profile work.

  • VolCT - Group 1A - Analyze Bias/Variance where Ground Truth is Known Deterministically
  • VolCT - Group 1B - Focus on Volume Change Analysis of Pulmonary Nodules in Diagnostic Settings
  • VolCT - Group 1C - Model Sources of Variability from a Systems Engineering Analysis
  • VolCT - Group 3A - Characterize variability due to algorithms (using phantoms / clinical data)
  • VolCT - Group 3B - Characterize clinical utility/efficacy with respect to clinical endpoints
  • VolCT - Colorado Group - Quantifying variability in measurement of pulmonary nodule

Reference Materials

2012

2011

2010

Reference Articles

  • Are we ready? A time for measurement of physiological parameters of the lung using multidetector row CT scans. Hatabu H. Acad Radiol. 2009 Mar; 16(3):249. Academic Radiology
  • Radiology 2007 - Coronary Calcium Scoring - This paper by Dr. McCollough et al is may be seen to be analaogous to our work in that it addresses similar issues (e.g. achieving "standard" noise levels). It could be thought of as an early draft of a Calcium Scoring profile, including both groundwork and equipment specifications.
  • Helical multidetector row quantitative computed tomography (QCT) precision. Bligh M, Bidaut L, White RA, Murphy WA Jr, Stevens DM, Cody DD. Acad Radiol. 2009 Feb; 16(2):150-9. Academic Radiology
  • Comparison of the accuracy of CT volume calculated by circumscription to prolate ellipsoid volume (bidimensional measurement multiplied by coronal long axis). Rkein AM, Harrigal C, Friedman AC, Persky D, Krupinski E. Acad Radiol. 2009 Feb; 16(2):181-6. Academic Radiology

QIBA Funded Projects

Round 1

Round 2

Round 3

Round 4

Round 5

Round 6