Relationship Between Fatigue and Nutritional Status in Patients with Cancer Undergoing Radiotherapy.
10.4040/jkan.2003.33.4.478
- Author:
Young Hee YANG
1
Author Information
1. Dankook University, Nursing Department, Korea.
- Publication Type:Original Article
- Keywords:
Fatigue;
Nutritional status;
Radiotherapy
- From:
Journal of Korean Academy of Nursing
2003;33(4):478-487
- CountryRepublic of Korea
- Language:English
-
Abstract:
PURPOSE: The purpose of this study was to identify the relationship between fatigue and nutritional status in patients undergoing radiotherapy. DESIGN: A correlational and crossectional study design was used. METHOD: One-hundred-fifty-one subjects with cancer receiving radiotherapy were recruited from a university hospital in Chonan, Korea. Fatigue was measured using Piper's Fatigue Scale (PFS). The parameters for nutritional status included body weight, body mass index, hemoglobin, and lymphocyte counts. Cancer stage was controlled in analyzing the differences in fatigue, body weight and body mass index. RESULTS: The patients who experienced most fatigue were in their fifties, employed, had head and neck cancer, received radiotherapy on the head and neck, and had concomitant chemotherapy. Disease-related characteristics such as cancer type, and treatment type were frequently related to poorer nutritional status. Patients who showed poorer nutritional status, such as those with lower body weight, lower body mass index and lower hemoglobin levels were more fatigued than those who did not exhibit such characteristics. Lymphocyte counts did not correlate with fatigue. CONCLUSION: The findings can be used by nurses who are taking care of patients undergoing radiotherapy. Considering the relationship between fatigue and nutritional status, nurses can identify the risk group most vulnerable to fatigue and malnourishment in order to provide appropriate interventions for them.
