1. Validation of the Simplified Chinese Version of the Memorial Symptom Assessment Scale-Short Form Among Cancer Patients.
- Author
-
Fu L, Hu Y, Lu Z, Zhou Y, Zhang X, Chang VT, Yang Y, and Wang Y
- Subjects
- Adult, Aged, Aged, 80 and over, Culture, Female, Humans, Male, Middle Aged, Psychometrics, Reproducibility of Results, Translating, Young Adult, Neoplasms diagnosis, Symptom Assessment
- Abstract
Context: Comprehensive symptom assessment is crucial for symptom management. The Memorial Symptom Assessment Scale-Short Form (MSAS-SF) has been validated for symptom assessment in cancer patients, but there is no simplified Chinese version., Objectives: To present the validation procedures and results for the simplified Chinese version of the Memorial Symptom Assessment Scale-Short Form (MSAS-SF-SC) among cancer patients in mainland China., Methods: The MSAS-SF was translated and culturally adapted into simplified Chinese. About 359 cancer patients completed the MSAS-SF-SC, the Chinese Functional Assessment of Cancer Therapy-General, the Chinese Brief Fatigue Inventory, the Chinese Hospital Anxiety and Depression Scale, and the Chinese Medical Outcomes Study Social Support Survey. Reliability was assessed by internal consistency and test-retest coefficients. Convergent and divergent validity were analyzed by Pearson's correlation coefficients between MSAS-SF-SC subscales and the other instruments. Known-groups validity used Eastern Cooperative Oncology Group-Performance Status, hemoglobin level, and primary site., Results: The MSAS-SF-SC was reliable with Cronbach's alpha coefficients for subscales ranging from 0.782 to 0.874 and test-retest coefficients ranging from 0.819 to 0.872. MSAS-SF-SC subscales correlated with corresponding Chinese Functional Assessment of Cancer Therapy-General subscales (-0.557 to -0.680; P < 0.001), Chinese Brief Fatigue Inventory (0.620; P < 0.001), and Chinese Hospital Anxiety and Depression Scale (0.663; P < 0.001) indicating convergent validity. MSAS-SF-SC subscales showed low or no correlations with the Chinese Medical Outcomes Study Social Support Survey (-0.146 to -0.165; P < 0.01), indicating divergent validity. MSAS-SF-SC subscales showed appropriate differences by Eastern Cooperative Oncology Group-Performance Status, hemoglobin level, and primary site., Conclusion: The MSAS-SF-SC demonstrated good psychometric properties and is culturally adapted. The instrument could be a valuable tool for Chinese health care professionals and researchers., (Copyright © 2018 American Academy of Hospice and Palliative Medicine. Published by Elsevier Inc. All rights reserved.)
- Published
- 2018
- Full Text
- View/download PDF