Association between somatization symptoms and BMI, sleep and cognitive function in patients with depression
10.3760/cma.j.cn371468-20200702-01529
- VernacularTitle:抑郁障碍患者躯体化症状与BMI、睡眠和认知功能的相关性
- Author:
Yue LU
;
Jiasi LI
;
Shu ZHOU
;
Wen WU
;
Chao CHEN
;
Zhengsheng GU
;
Ge YIN
;
Rui SUN
;
Ruoru WANG
;
Xiaoying BI
- From:
Chinese Journal of Behavioral Medicine and Brain Science
2021;30(2):134-138
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To study the relationship between somatization symptoms and body mass index (BMI), sleep and cognitive function in patients with depression.Methods:A total of 119 patients with depression were selected from January to December in 2019.According to the score of patient health questionnaire-15(PHQ15), they were divided into mild somatization group ( n=75) and moderate severe somatization group ( n=44). Hamilton depression scale-24(HAMD-24), patient health questionnaire-15, Pittsburgh sleep quality index(PSQI) and Montreal cognitive assessment(MoCA) were used to evaluate all subjects.SPSS 23.0 software was used for data analysis.Independent sample t-test was used to compare BMI, sleep and cognitive function scores between the two groups.Pearson correlation analysis was used to study the correlation between somatization symptoms and sleep quality and cognitive function. Results:There were significant differences in BMI((21.70±3.09)kg/m 2, (23.31±3.51)kg/m 2), PSQI((12.56±4.37), (14.37±3.72)), sleep quality(1.87±0.86), (2.21±0.80)), sleep disorder ((1.24±0.59), (1.65±0.53))and daytime dysfunction((2.45±0.81), (2.77±0.48)) between the two groups ( t=-3.783--2.133, all P<0.05), but no difference was found in cognition ( P>0.05). Correlation analysis showed that after controlling HAMD, PHQ-15 was positively correlated with PSQI, sleep quality, sleep disorder, daytime dysfunction and language score in MoCA ( r=0.205-0.298, all P<0.05). Conclusion:The severity of somatization in patients with depression is related to BMI, sleep quality, sleep disorder, daytime dysfunction and language function, suggesting that they may play an important role in the pathogenesis of depression with somatization.
