Are the Choosing Wisely Canada Cancer recommendations relevant and up to date with the current evidence?. (March 2023)

• Record Type: Journal Article
• Authors: Karim, Safiya; Doll, Corinne M.; Dingley, Brittany; Merchant, Shaila; de Moraes, Fabio Ynoe; Booth, Christopher M.
• Is Part Of: Journal of cancer policy. Volume 35(2023)
• Publication Date: 2023-03
• Subjects: Choosing Wisely -- Value -- Oncology; Cancer -- Government policy -- Periodicals; Cancer -- Patients -- Services for -- Periodicals; Medical Oncology -- Periodicals; Public Health -- Periodicals; Cancer; Periodicals; 362.196994
• DOI: 10.1016/j.jcpo.2023.100406
• Languages: English
• ISSNs: 2213-5383

Abstract

Abstract: Introduction: The Choosing Wisely (CW) Canada campaign was launched in 2012 to identify low-value, unnecessary and/or harmful services that are frequently used. The CW Canada Cancer list was developed in 2014 by a task force convened by the Canadian Partnership Against Cancer. The list outlines ten harmful or low-value practices that oncologists should avoid. We conducted a study of oncologists to understand the familiarity with the current recommendations and whether these continue to be relevant and up to date. Methods: An electronic survey was developed by the members of the CW Oncology Working Group and distributed to practicing oncologists. The survey consisted of questions on 1) the familiarity of the existing CW Canada Cancer list 2) the relevance of the current list to current evidence and 3) any recommendation(s) that could be added or removed from the existing list. Descriptive statistics were used to analyze responses and narrative analysis was used to identify themes in open-ended questions. Results: Between January 14 and May 3, 2022, 151 survey responses were received (overall response rate of 20 %) from 68 medical oncologists (45 % of study cohort, response rate 32 %), 54 radiation oncologists (36 % of study cohort, response rate 14 %) and 29 surgical oncologists (19 % of study cohort, response rate 18 %). Seventy-nine percent (120/151) of respondents were familiar with the current list and 65 % (78/119) said they implemented the recommendations "always" or "most of the time". Eight recommendations had > 80 % agreement that they were relevant and up to date with current evidence. There was interest in adding a new recommendation to avoid whole brain radiation and consider stereotactic radiosurgery (SRS) in patients with ≤ 4 brain metastases. Conclusions: There is excellent familiarity with the CW Canada Cancer list amongst the survey respondents and most recommendations continue to be relevant and up to date with current evidence. There is an opportunity to educate physicians about the intent of the campaign and to add a new recommendation on the use of SRS for patients with a limited number of brain metastases. There is also an opportunity to identify barriers at the patient, provider and institution level that are hindering adoption of the CW Canada Cancer list Policy summary: This survey will impact implementation and publication of an updated CW Canada Cancer list. Highlights: The Choosing Wisely (CW) Canada Cancer list outlines ten harmful or low-value practices that oncologists should avoid. We surveyed oncologists to determine if the current list is relevant and up to date with current evidence. There is good familiarity with the CW Canada Cancer list. Most recommendations continue to be relevant and up to date with current evidence. There was interest in adding a new recommendation on the use of SRS for patients with a limited number of brain metastases. Barriers to adoption at the patient, provider and institution level need to be further understood.