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Published in: BMC Psychiatry 1/2021

Open Access 01-12-2021 | Affective Disorder | Research article

Evaluating the validity and reliability of the Chinese entrapment scale and the relationship to depression among men who have sex with men in Shanghai, China

Authors: Chen Xu, Xiaoyue Yu, Lhakpa Tsamlag, Shuxian Zhang, Ruijie Chang, Huwen Wang, Shangbin Liu, Ying Wang, Yong Cai

Published in: BMC Psychiatry | Issue 1/2021

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Abstract

Background

Perception of entrapment can emerge when someone feels trapped in an aversive situation and incapable of escape. Depression is closely related to the construct of entrapment. In China, men who have sex with men (MSM) have a high prevalence of depression; therefore, a tool to evaluate entrapment in this population is needed. We evaluated the validity and reliability of the Chinese version of the entrapment scale (ES) and the relationship to depression among MSM in Shanghai, China.

Methods

We recruited 304 MSM from four districts in Shanghai, China. Participants completed health behavior questionnaires that included baseline information and psychological measurements such as the ES and Patient Health Questionnaire (PHQ-9). The sample was randomly divided into two groups for exploratory factor analysis (n = 143) and confirmatory factor analysis (n = 161). Criterion validity was tested to explore the correlation between the ES and PHQ-9 scores. The reliability of the ES was evaluated with internal consistency reliability (Cronbach’s α coefficient) and split-half reliability (Spearman-Brown coefficient). We performed hierarchical regression analysis to determine the variance explained of entrapment to predicting depressive symptoms after adjusting for sociodemographic factors. Finally, receiver operator characteristic curve analysis was performed to measure the optimal ES cut-off value for predicting depression.

Results

Factor analysis showed the ES had one principal component, and one-dimensional scale had more acceptable model fit indices than two-dimensional model. The correlation coefficient between the ES and PHQ-9 scores was 0.756 (P < 0.01). The Cronbach’s α coefficient was 0.970 and the Spearman-Brown coefficient was 0.976. ES scores significantly predicted an additional 45.1% of depressive symptoms after controlling for sociodemographic characteristics in the MSM population (β = 0.689, P < 0.001). The optimum cut-off value was 23, which had a sensitivity of 70% and a specificity of 85.4%.

Conclusions

The Chinese version of the ES has good validity and reliability in the MSM population in Shanghai, and can be used to evaluate perception of entrapment among MSM. The findings confirmed an association between entrapment and depression.
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Literature
7.
go back to reference Trachsel M, et al. Testing a german adaption of the entrapment scale and assessing the relation to depression. Depress Res Treat. 2010;2010:501782.PubMedPubMedCentral Trachsel M, et al. Testing a german adaption of the entrapment scale and assessing the relation to depression. Depress Res Treat. 2010;2010:501782.PubMedPubMedCentral
16.
go back to reference SH C. The relationship among perceived entrapment, depression and subjective well-being of women as family caregivers caring for dementia elderly. Korean J Women Health Nurs. 2011;17(3):285–93.CrossRef SH C. The relationship among perceived entrapment, depression and subjective well-being of women as family caregivers caring for dementia elderly. Korean J Women Health Nurs. 2011;17(3):285–93.CrossRef
17.
go back to reference Ghamarani A, S S, Pishdad R. An investigation of va- lidity and reliability of Entrapment Scale in the students of Isfah- an University of Medical Sciences, Iran. Qom Univ Med Sci J. 2014;7(6):54–61. Ghamarani A, S S, Pishdad R. An investigation of va- lidity and reliability of Entrapment Scale in the students of Isfah- an University of Medical Sciences, Iran. Qom Univ Med Sci J. 2014;7(6):54–61.
22.
go back to reference Liu J, et al. Anxiety and Depression Associated with Anal Sexual Practices among HIV-Negative Men Who Have Sex with Men in Western China. Int J Environ Res Public Health. 2020;17(2):464. Liu J, et al. Anxiety and Depression Associated with Anal Sexual Practices among HIV-Negative Men Who Have Sex with Men in Western China. Int J Environ Res Public Health. 2020;17(2):464.
25.
go back to reference Safren SA, et al. Mental health and HIV risk in men who have sex with men. J Acquir Immune Defic Syndr. 2010;2(Suppl 2):S74–7.CrossRef Safren SA, et al. Mental health and HIV risk in men who have sex with men. J Acquir Immune Defic Syndr. 2010;2(Suppl 2):S74–7.CrossRef
29.
go back to reference Ruijie Gong JL, Wang Y, Cai Y, Wang S. Validity and reliability of the Chinese vision of the Entrapment Scale in medical students. Chin Ment Health J. 2019;33(05):393–7. Ruijie Gong JL, Wang Y, Cai Y, Wang S. Validity and reliability of the Chinese vision of the Entrapment Scale in medical students. Chin Ment Health J. 2019;33(05):393–7.
37.
go back to reference Forkmann T, et al. "defeated by life" - validation of a German version of the defeat scale (DS-d). Psychother Psychosom Med Psychol. 2018;68(7):300–8.CrossRefPubMed Forkmann T, et al. "defeated by life" - validation of a German version of the defeat scale (DS-d). Psychother Psychosom Med Psychol. 2018;68(7):300–8.CrossRefPubMed
40.
go back to reference Wu M. Structural Equation Modeling: Operation and Application of AMOS. China: Chongqin University Press; 2017. Wu M. Structural Equation Modeling: Operation and Application of AMOS. China: Chongqin University Press; 2017.
48.
go back to reference Peugh J, Feldon DF. "How Well Does Your Structural Equation Model Fit Your Data?": Is Marcoulides and Yuan's Equivalence Test the Answer? CBE Life Sci Educ. 2020;19(3):es5.CrossRefPubMedPubMedCentral Peugh J, Feldon DF. "How Well Does Your Structural Equation Model Fit Your Data?": Is Marcoulides and Yuan's Equivalence Test the Answer? CBE Life Sci Educ. 2020;19(3):es5.CrossRefPubMedPubMedCentral
51.
go back to reference Stenzel JS, et al. Do Feelings of Defeat and Entrapment Change over Time? An Investigation of the Integrated Motivational-Volitional Model of Suicidal Behaviour Using Ecological Momentary Assessments. Int J Environ Res Public Health. 2020;17(13):4685. Stenzel JS, et al. Do Feelings of Defeat and Entrapment Change over Time? An Investigation of the Integrated Motivational-Volitional Model of Suicidal Behaviour Using Ecological Momentary Assessments. Int J Environ Res Public Health. 2020;17(13):4685.
54.
go back to reference Li R, Y. W, Cai Y. A Study on Suicidal Ideation and Related Social and Psychological Factors among men wao have sex with men in Shanghai. Health Educ Health Promot. 2017;12(06):535–40. Li R, Y. W, Cai Y. A Study on Suicidal Ideation and Related Social and Psychological Factors among men wao have sex with men in Shanghai. Health Educ Health Promot. 2017;12(06):535–40.
55.
go back to reference R R. Cry of Pain: Understanding Suicide and Self-harm. J R Soc Med. 1998;91(3):171–2. R R. Cry of Pain: Understanding Suicide and Self-harm. J R Soc Med. 1998;91(3):171–2.
Metadata
Title
Evaluating the validity and reliability of the Chinese entrapment scale and the relationship to depression among men who have sex with men in Shanghai, China
Authors
Chen Xu
Xiaoyue Yu
Lhakpa Tsamlag
Shuxian Zhang
Ruijie Chang
Huwen Wang
Shangbin Liu
Ying Wang
Yong Cai
Publication date
01-12-2021
Publisher
BioMed Central
Published in
BMC Psychiatry / Issue 1/2021
Electronic ISSN: 1471-244X
DOI
https://doi.org/10.1186/s12888-021-03333-9

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