Activities | It is the goal of this task group to develop guidance and provide recommendations for clinical commissioning, validation, implementation, and maintenance of artificial intelligence (AI) - based solutions that automate the tedious contouring process in radiation therapy (RT). This report is specific to adaptive radiation therapy (ART) in which anatomical and dosimetric variations are systematically monitored prior to treatment delivery. The following topics will be included in the report:
- Describe the clinical requirements and challenges in contouring, and the need for AI-based auto-segmentation.
- Review of the evolution of technologies facilitating automated contouring in radiation therapy (RT).
- Summarize of the current knowledge of AI-based auto-segmentation and the underlying deep learning neural network (DLNN) architectures.
- Provide recommendations for data requirements for training/re-training and validation/re-validation of AI-based segmentation models and tools.
- Summarize evaluation metrics for auto-segmentation and organ-specific criteria for different disease sites.
- Provide recommendations for validation, acceptance testing, commissioning, and maintenance of AI-based auto-segmentation tools.
- Provide recommendations for clinical implementation of auto-segmentation tools for adaptive radiotherapy.
- Provide recommendations for quality assurance (QA) of patient-specific auto-contours for adaptive radiotherapy.
- Identify clinical and data challenges, and analyze risks for clinical use of AI-based auto-segmentation.
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By-Laws: | Not Referenced.Rules: Not Referenced. |
Standing? | This is not a standing committee. |
Approved Date(s): | 7/21/2022 - 12/31/2025
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Reviewable Draft Deadline: | |
Committee Keywords: |
No Keywords Entered
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Chair
X. Sharon Qi Task Group Chair
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2025 Roster
(dates shown below are start and end dates of position.)

= complete and up-to-date

= up-to-date but expires soon

= incomplete or out of date conflict of interest statement.
VOTING Appointments | There are 13 voting members. |
Bin Cai, PhD
7/22/2022 - 12/31/2025 Member |
Carlos E. Cardenas, PhD
7/21/2022 - 12/31/2025 Member |
Quan Chen, PhD
7/22/2022 - 12/31/2025 Member |
Leigh A. Conroy, PhD
7/22/2022 - 12/31/2025 Member |
Issam M. El Naqa, PhD
7/22/2022 - 12/31/2025 Member |
Carri K. Glide-Hurst, PhD
7/22/2022 - 12/31/2025 Member |
X. Allen Li, PhD
7/22/2022 - 12/31/2025 Member |
Kelly A. Nealon, PhD
1/1/2025 - 12/31/2025 Member |
X. Sharon Qi, PhD
7/21/2022 - 12/31/2025 Task Group Chair |
Yi Rong, PhD
7/22/2022 - 12/31/2025 Member |
Yi Wang, PhD
7/21/2022 - 12/31/2025 Task Group Vice Chair |
Lei Xing, PhD
7/22/2022 - 12/31/2025 Member |
Ying Zhang
1/1/2024 - 12/31/2025 Member |
NON-VOTING Appointments | There are 8 non-voting members and guests. |
HQ Team Appointed to Committee | There are 0 staff. |
See connections to Task Group No. 384 - Clinical implementation of automated segmentation for adapt