Effects of Symptom Burden on Quality of Life in Patients with Lung Cancer
Lung cancer patients suffer from numerous symptoms that impact their quality of life. This study aims to identify the symptom burden on quality of life in lung cancer patients. This survey used a structured questionnaire to collect data from 8 March 2021 to 12 May 2021. Patient demographic informati...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2024-10-01
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| Series: | Current Oncology |
| Subjects: | |
| Online Access: | https://www.mdpi.com/1718-7729/31/10/458 |
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| Summary: | Lung cancer patients suffer from numerous symptoms that impact their quality of life. This study aims to identify the symptom burden on quality of life in lung cancer patients. This survey used a structured questionnaire to collect data from 8 March 2021 to 12 May 2021. Patient demographic information was collected. The data on symptom burden and quality of life (QOL) of patients were obtained from the QLQ-C30 and the QLQ-LC13. The stepwise multiple regression analysis was used to estimate lung cancer-related symptom burden in relation to quality of life. The study included 159 patients with lung cancer who completed the questionnaire. The mean age of the patients was 63.12 ± 11.4 years, and 64.8% of them were female. The Global Quality of Life score of the QLQ-C30 was 67.87 ± 22.24, and the top five lung cancer-related symptoms were insomnia, dyspnea, and fatigue from the QLQ-C30, and coughing and dyspnea from the QLQ-LC13. The multiple regression analysis showed that appetite loss was the most frequently associated factor for global QOL (β = −0.32; adjusted R<sup>2</sup>: 27%) and cognitive function (β = −0.15; adjusted R<sup>2</sup>: 11%), while fatigue was associated with role function (β = −0.35; adjusted R<sup>2</sup>: 43%), emotional function (β = −0.26; adjusted R<sup>2</sup>: 9%), and social function (β = −0.26; adjusted R<sup>2</sup>: 27%). Dyspnea was associated with physical function (β = −0.45; adjusted R<sup>2</sup>: 42%). Appetite loss, fatigue, and dyspnea were the main reasons causing symptom burdens on quality of life for lung cancer patients. Decreasing these symptoms can improve the quality of life and survival for patients with lung cancer. |
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| ISSN: | 1198-0052 1718-7729 |