The characteristics and related factors of insomnia among postoperative patients with gastric cancer: a cross-sectional survey
Guanghui Zhu, Juan Li, Jie Li, Bowen Xu, Heping Wang, Xin‐Miao Wang, Jiaqi Hu, Ming-hao Dai, Jiaqi Hu, Ming-hao Dai
Abstract
PURPOSE: This study aims to explore the characteristics and related factors of insomnia of patients after operation for gastric cancer. METHODS: A cross-sectional survey was carried out and finally 115 patients with insomnia after operation for gastric cancer were included. The general information, gastric cancer-related information, sleep quality, and other symptoms were investigated. RESULTS: ① The Pittsburgh sleep quality index score of most insomnia patients after gastric cancer surgery was 11-15 points, and the sleep quality rating was "poor". ② The sleep quality of patients with insomnia after surgery for gastric cancer is related to the number of chemotherapy cycles, fatigue, and depression. ③ The probability of reduced sleep quality with the number of chemotherapy cycles >6 is 3.640 times that of ≤6. The probability of reduced sleep quality during moderate to severe fatigue was 4.390 times that of patients with no or mild fatigue. CONCLUSION: Attention to related factors may be associated with improvement of sleep quality in patients with gastric cancer after surgery.