Importance of Extracting Intergroup Differences by Treatment Purpose and Content of Free-Response Answers That Should Be Considered when Screening for Pain by Administering the “Ease of Living Questionnaire” to Patients Undergoing Initial Radiotherapy

ABSTRACT

Background: We began conducting pain screenings using an in-house version of the “Ease of Living Questionnaire” for patients undergoing initial radiotherapy. Purpose: The purpose of this study was to classify patients undergoing radiotherapy for different medical purposes and to verify the differences in the responses between the groups identified. Methods: The “Ease of Living Questionnaire” was administered to all adult patients with cancer undergoing initial radiotherapy , and the responses were analyzed together with data concerning the patients’ background characteristics that were extracted from medical records. Results: A total of 543 responses to the questionnaire were collected, and the patients were divided into a palliative group (177), curative group (189), preoperative group (19), and postoperative group (158); statistical differences were observed with respect to patient gender, age, and target disease. Mental and physical distresses were more pronounced in the palliative group compared to the other three groups. Although psychosocial need was high with respect to the questionnaire items concerning symptoms and treatments/activities of daily living, the independent sensitivity values of the check fields were 0.29-0.65 and 0.08-0.38, respectively. Intergroup differences were observed with respect to symptoms and treatment/economic need as well as social security/occupational need. Conclusion: In order to gain an understanding of patient needs, we believe that it is necessary to take sufficient action in consideration of the content of free-response answers based on differences in background by treatment purpose.