{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,2]],"date-time":"2026-06-02T05:24:28Z","timestamp":1780377868135,"version":"3.54.1"},"reference-count":30,"publisher":"SAGE Publications","issue":"2","license":[{"start":{"date-parts":[[2020,8,17]],"date-time":"2020-08-17T00:00:00Z","timestamp":1597622400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["J Palliat Care"],"published-print":{"date-parts":[[2022,4]]},"abstract":"<jats:p>Background: There are no validated tools for measuring eating-related distress among patients with advanced cancer. Objective: The aim of the study was to investigate the potential measurement properties of a questionnaire for eating-related distress. Methods: This is a secondary analysis. We performed an exploratory factor analysis for factorial validity and calculated Cronbach\u2019s \u03b1 for internal consistency. Patients were classified into the 2 groups categorized using the international cachexia criteria. The total scores of each factor and all items were calculated, and comparisons were performed for known-group validity. We performed statistical correlation analysis for concurrent validity, convergent validity, and discriminant validity using Pearson\u2019s product moment correlation coefficient. Results: A total of 140 patients responded. Three factors were identified. The values of Cronbach\u2019s \u03b1 were 0.90, 0.89, and 0.86, respectively. Patients were classified into 2 groups: Non-cachexia\/Pre-cachexia (n = 57) and Cachexia\/Refractory cachexia (n = 83). Significant differences were observed in the total scores of each factor and all items: (factor 1) 7.5 vs. 11.0, p &lt; 0.001; (factor 2) 8.0 vs. 13.0, p &lt; 0.001; (factor 3) 5.0 vs. 10.0, p &lt; 0.001; (all items) 20.0 vs. 35.0, p &lt; 0.001, respectively. The total scores of each factor and all items significantly correlated with the Edmonton Symptom Assessment System-revised and the nutrition impact symptoms: 0.62 (p &lt; 0.001) and 0.63 (p &lt; 0.001), respectively. Scaling success rates were 100% in factor 1, 2, and 3. Conclusion: The questionnaire appears to be useful. Eating-related distress in patients with advanced cancer had 3 factors.<\/jats:p>","DOI":"10.1177\/0825859720951356","type":"journal-article","created":{"date-parts":[[2020,8,17]],"date-time":"2020-08-17T08:18:37Z","timestamp":1597652317000},"page":"107-112","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":7,"title":["Potential Measurement Properties of a Questionnaire for Eating-Related Distress Among Advanced Cancer Patients With Cachexia: Preliminary Findings of Reliability and Validity Analysis"],"prefix":"10.1177","volume":"37","author":[{"given":"Koji","family":"Amano","sequence":"first","affiliation":[{"name":"Department of Palliative Medicine, National Cancer Center, Tokyo, Japan"},{"name":"Department of Palliative and Supportive Medicine, Graduate School of Medicine, Aichi Medical University, Aich, 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