Detecting outliers beyond tolerance limits derived from statistical process control in patient-specific quality assurance
Tolerance limit is defined on pre-treatment patient specific quality assurance results to identify "out of the norm" dose discrepancy in plan. An out-of-tolerance plan during measurement can often cause treatment delays especially if replanning is required. In this study, we aim to develop...
| Main Authors: | , , , , , , , , , |
|---|---|
| Other Authors: | |
| Format: | Journal Article |
| Language: | English |
| Published: |
2023
|
| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/171574 |
| _version_ | 1826109525635104768 |
|---|---|
| author | Tan, Hong Qi Lew, Kah Seng Wong, Yun Ming Chong, Wen Chuan Koh, Calvin Wei Yang Chua, Clifford Ghee Ann Yeap, Ping Lin Ang, Khong Wei Lee, James Cheow Lei Park, Sung Yong |
| author2 | School of Physical and Mathematical Sciences |
| author_facet | School of Physical and Mathematical Sciences Tan, Hong Qi Lew, Kah Seng Wong, Yun Ming Chong, Wen Chuan Koh, Calvin Wei Yang Chua, Clifford Ghee Ann Yeap, Ping Lin Ang, Khong Wei Lee, James Cheow Lei Park, Sung Yong |
| author_sort | Tan, Hong Qi |
| collection | NTU |
| description | Tolerance limit is defined on pre-treatment patient specific quality assurance results to identify "out of the norm" dose discrepancy in plan. An out-of-tolerance plan during measurement can often cause treatment delays especially if replanning is required. In this study, we aim to develop an outlier detection model to identify out-of-tolerance plan early during treatment planning phase to mitigate the above-mentioned risks. |
| first_indexed | 2024-10-01T02:19:39Z |
| format | Journal Article |
| id | ntu-10356/171574 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T02:19:39Z |
| publishDate | 2023 |
| record_format | dspace |
| spelling | ntu-10356/1715742023-11-06T15:34:41Z Detecting outliers beyond tolerance limits derived from statistical process control in patient-specific quality assurance Tan, Hong Qi Lew, Kah Seng Wong, Yun Ming Chong, Wen Chuan Koh, Calvin Wei Yang Chua, Clifford Ghee Ann Yeap, Ping Lin Ang, Khong Wei Lee, James Cheow Lei Park, Sung Yong School of Physical and Mathematical Sciences National Cancer Centre Singapore Science::Physics Outlier Detection Portal Dosimetry Tolerance limit is defined on pre-treatment patient specific quality assurance results to identify "out of the norm" dose discrepancy in plan. An out-of-tolerance plan during measurement can often cause treatment delays especially if replanning is required. In this study, we aim to develop an outlier detection model to identify out-of-tolerance plan early during treatment planning phase to mitigate the above-mentioned risks. Published version This work was funded by Academic Program Goh Foundation Proton Research Programme, Grant/Award Number:08/FY2022/EX(SL)/125-A187. 2023-10-31T03:20:39Z 2023-10-31T03:20:39Z 2023 Journal Article Tan, H. Q., Lew, K. S., Wong, Y. M., Chong, W. C., Koh, C. W. Y., Chua, C. G. A., Yeap, P. L., Ang, K. W., Lee, J. C. L. & Park, S. Y. (2023). Detecting outliers beyond tolerance limits derived from statistical process control in patient-specific quality assurance. Journal of Applied Clinical Medical Physics, e14154-. https://dx.doi.org/10.1002/acm2.14154 1526-9914 https://hdl.handle.net/10356/171574 10.1002/acm2.14154 37683120 2-s2.0-85170537930 e14154 en Journal of Applied Clinical Medical Physics © 2023 The Authors. Journal of Applied Clinical Medical Physics published by Wiley Periodicals, LLC on behalf of The American Association of Physicists in Medicine. This is an open access article under the terms of the Creative Commons Attribution License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited. application/pdf |
| spellingShingle | Science::Physics Outlier Detection Portal Dosimetry Tan, Hong Qi Lew, Kah Seng Wong, Yun Ming Chong, Wen Chuan Koh, Calvin Wei Yang Chua, Clifford Ghee Ann Yeap, Ping Lin Ang, Khong Wei Lee, James Cheow Lei Park, Sung Yong Detecting outliers beyond tolerance limits derived from statistical process control in patient-specific quality assurance |
| title | Detecting outliers beyond tolerance limits derived from statistical process control in patient-specific quality assurance |
| title_full | Detecting outliers beyond tolerance limits derived from statistical process control in patient-specific quality assurance |
| title_fullStr | Detecting outliers beyond tolerance limits derived from statistical process control in patient-specific quality assurance |
| title_full_unstemmed | Detecting outliers beyond tolerance limits derived from statistical process control in patient-specific quality assurance |
| title_short | Detecting outliers beyond tolerance limits derived from statistical process control in patient-specific quality assurance |
| title_sort | detecting outliers beyond tolerance limits derived from statistical process control in patient specific quality assurance |
| topic | Science::Physics Outlier Detection Portal Dosimetry |
| url | https://hdl.handle.net/10356/171574 |
| work_keys_str_mv | AT tanhongqi detectingoutliersbeyondtolerancelimitsderivedfromstatisticalprocesscontrolinpatientspecificqualityassurance AT lewkahseng detectingoutliersbeyondtolerancelimitsderivedfromstatisticalprocesscontrolinpatientspecificqualityassurance AT wongyunming detectingoutliersbeyondtolerancelimitsderivedfromstatisticalprocesscontrolinpatientspecificqualityassurance AT chongwenchuan detectingoutliersbeyondtolerancelimitsderivedfromstatisticalprocesscontrolinpatientspecificqualityassurance AT kohcalvinweiyang detectingoutliersbeyondtolerancelimitsderivedfromstatisticalprocesscontrolinpatientspecificqualityassurance AT chuacliffordgheeann detectingoutliersbeyondtolerancelimitsderivedfromstatisticalprocesscontrolinpatientspecificqualityassurance AT yeappinglin detectingoutliersbeyondtolerancelimitsderivedfromstatisticalprocesscontrolinpatientspecificqualityassurance AT angkhongwei detectingoutliersbeyondtolerancelimitsderivedfromstatisticalprocesscontrolinpatientspecificqualityassurance AT leejamescheowlei detectingoutliersbeyondtolerancelimitsderivedfromstatisticalprocesscontrolinpatientspecificqualityassurance AT parksungyong detectingoutliersbeyondtolerancelimitsderivedfromstatisticalprocesscontrolinpatientspecificqualityassurance |