The purpose of this study was to develop a cancer radiation therapy nursing quality evaluation index for cancer patients receiving radiation therapy of external irradiation. A cancer radiation therapy nursing quality evaluation index draft was developed based on a literature review and it was modified based on the consideration of qualitative content validity by an expert panel. In addition, we conducted a questionnaire survey about the relevance and importance of the items on 128 [nurses certified in radiation therapy,] and quantitatively examined the content validity using the Item-level Content Validity Index(I―CVI) and Scale’s Content Validity Index(S―CVI/Ave). As a result, a cancer radiation therapy nursing quality evaluation index was composed of 4 components: “Decision support for treatment selection”, “The provision of safe and comfortable treatment”, “Support to enhance self-care” and “Support to live true to oneself with cancer”; 15 level items, and 62 items. All items reach 0.78 or more in I―CVI acceptance criteria, overall quality evaluation index, components, and the level items were ensured to be 0.90 or more in the S―CVI / Ave. We have developed a cancer radiotherapy nursing quality evaluation index with sufficient content validity. Cancer radiation therapy nursing quality evaluation indexes were developed, and practiced care can be self evaluated which leads to the appropriate setting of goals for improving the problem. Furthermore, the indexes can be used as an educational tool for the training of nurses, and can help achieve the maintenance and support of the education system. Abstract
The purpose of this study was to develop a cancer radiation therapy nursing quality evaluation index for cancer patients receiving radiation therapy of external irradiation. A cancer radiation therapy nursing quality evaluation index draft was developed based on a literature review and it was modified based on the consideration of qualitative content validity by an expert panel. In addition, we conducted a questionnaire survey about the relevance and importance of the items on 128 [nurses certified in radiation therapy,] and quantitatively examined the content validity using the Item-level Content Validity Index(I―CVI) and Scale’s Content Validity Index(S―CVI/Ave). As a result, a cancer radiation therapy nursing quality evaluation index was composed of 4 components: “Decision support for treatment selection”, “The provision of safe and comfortable treatment”, “Support to enhance self-care” and “Support to live true to oneself with cancer”; 15 level items, and 62 items. All items reach 0.78 or more in I―CVI acceptance criteria, overall quality evaluation index, components, and the level items were en sured to be 0.90 or more in the S―CVI / Ave. We have developed a cancer radiotherapy nursing quality evaluation index with sufficient content validity. Cancer radiation therapy nursing quality evaluation indexes were developed, and practiced care can be selfevaluated which leads to the appropriate setting of goals for improving the problem. Furthermore, the indexes can be used as an educational tool for the training of nurses, and can help achieve the maintenance and support of the education system.
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