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Prevalence of Depressive Symptoms and Associated Factors During the COVID-19 Pandemic: A National-based Study

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Journal J Affect Disord
Date 2023 Apr 19
PMID 37075821
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Abstract

Background: Previous studies have reported that the prevalence of depression and depressive symptoms was significantly higher than that before the COVID-19 pandemic. This study aimed to explore the prevalence of depressive symptoms and evaluate the importance of influencing factors through Back Propagation Neural Network (BPNN).

Methods: Data were sourced from the psychology and behavior investigation of Chinese residents (PBICR). A total of 21,916 individuals in China were included in the current study. Multiple logistic regression was applied to preliminarily identify potential risk factors for depressive symptoms. BPNN was used to explore the order of contributing factors of depressive symptoms.

Results: The prevalence of depressive symptoms among the general population during the COVID-19 pandemic was 57.57 %. The top five important variables were determined based on the BPNN rank of importance: subjective sleep quality (100.00 %), loneliness (77.30 %), subjective well-being (67.90 %), stress (65.00 %), problematic internet use (51.20 %).

Conclusions: The prevalence of depressive symptoms in the general population was high during the COVID-19 pandemic. The BPNN model established has significant preventive and clinical meaning to identify depressive symptoms lay theoretical foundation for individualized and targeted psychological intervention in the future.

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References
1.
Liu T, Lu S, Leung D, Sze L, Kwok W, Tang J . Adapting the UCLA 3-item loneliness scale for community-based depressive symptoms screening interview among older Chinese: a cross-sectional study. BMJ Open. 2020; 10(12):e041921. PMC: 7733209. DOI: 10.1136/bmjopen-2020-041921. View

2.
Costantini L, Pasquarella C, Odone A, Colucci M, Costanza A, Serafini G . Screening for depression in primary care with Patient Health Questionnaire-9 (PHQ-9): A systematic review. J Affect Disord. 2020; 279:473-483. DOI: 10.1016/j.jad.2020.09.131. View

3.
Araf Y, Akter F, Tang Y, Fatemi R, Parvez M, Zheng C . Omicron variant of SARS-CoV-2: Genomics, transmissibility, and responses to current COVID-19 vaccines. J Med Virol. 2022; 94(5):1825-1832. PMC: 9015557. DOI: 10.1002/jmv.27588. View

4.
Cattelino E, Chirumbolo A, Baiocco R, Calandri E, Morelli M . School Achievement and Depressive Symptoms in Adolescence: The Role of Self-efficacy and Peer Relationships at School. Child Psychiatry Hum Dev. 2020; 52(4):571-578. DOI: 10.1007/s10578-020-01043-z. View

5.
Zheng Q . Information System Security Evaluation Algorithm Based on PSO-BP Neural Network. Comput Intell Neurosci. 2021; 2021:6046757. PMC: 8387180. DOI: 10.1155/2021/6046757. View