Abstract P6-05-14: The association of sleep quality with anxiety, depression and social support in breast cancer patients with chemotherapy

Abstract

Abstract Background:Chemotherapy has side effects on breast cancer patients, and sleep disturbance is one of the common psychological symptoms. Purpose: This study aimed to examine the incidence of sleep disorders and investigate the relationship between anxiety and depression, hope, social support and sleep disorders in breast cancer patients with chemotherapy in China.Results:Total 350 patients were administered questionnaires, and 329 patients completed the questionnaires. The recovery rate was 94%. The majority of participants reported clinically significant sleep disturbance prior to chemotherapy (67.8%), during chemotherapy (71.8%), and after chemotherapy (72.2%). Pearson correlation analysis showed that the higher the direct support, emotional support, social interaction support, informational support and total social support score, the lower the total PSQI score of breast cancer patients (r = -0.212, -0.292, -0.236, -0.271, and -0.195 p< 0.01, respectively). Multifactorial model analysis showed that direct support, anxiety and age were the three main factors that affected sleep quality in breast cancer patients. Conclusions:social support may provide a powerful tool to reduce anxiety and improve sleep quality in breast cancer patients with chemotherapy. Citation Format: Wenjuan Zhu, Wanling Li, Hui Yang, Linying Wang, Jun Guo, Jinnan Gao. The association of sleep quality with anxiety, depression and social support in breast cancer patients with chemotherapy [abstract]. In: Proceedings of the 2022 San Antonio Breast Cancer Symposium; 2022 Dec 6-10; San Antonio, TX. Philadelphia (PA): AACR; Cancer Res 2023;83(5 Suppl):Abstract nr P6-05-14.