Factor Structure and Measurement Invariance of the Chinese version of the Snaith-Hamilton Pleasure Scale (SHAPS) in Non-clinical and Clinical populations

Zhang, Panwen; Zhang, Na; Fang, Shulin; He, Jiayue; Fan, Lejia; Luo, Xianping; Zhang, Jianghua; Xiong, Yan; Luo, Fusheng; Wang, Xiaosheng; Yao, Shuqiao; Wang, Xiang

doi:10.1016/j.jad.2020.11.068

Cited by 9 publications

(11 citation statements)

References 56 publications

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“…Several factors might have contributed to this observed increase. COVID-19-related deaths, strict quarantine/lockdown measures, and economic recession/financial crisis/rise in unemployment have led to considerable increases in the levels of psychological distress in the general public [ 4 , 6 ]. Furthermore, alcohol consumption has increased during the pandemic [ 8 ].…”

Section: Discussionmentioning

confidence: 99%

“…These measures triggered an economic recession and financial crisis with an unprecedented rise in unemployment [ 2 , 3 ]. The health crisis coupled with its negative social and economic consequences have led to a considerable increase in levels of psychological distress and sleep disorders as well as in alcohol consumption among the general population [ 4 – 8 ].…”

Section: Introductionmentioning

confidence: 99%

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Google searches for bruxism, teeth grinding, and teeth clenching during the COVID-19 pandemic

Kardeş¹,

Kardeş

2021

J Orofac Orthop

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Purpose Whether coronavirus disease 2019 (COVID-19) pandemic has an impact on bruxism represents an important gap of knowledge. This study evaluated the trends in Google searches, as an indication of public interest and demand, for bruxism and its symptoms during the COVID-19 pandemic. Methods Google Trends was queried for bruxism, teeth grinding, and teeth clenching both worldwide and in the United States. Two periods in 2020 (March 15–May 9 and May 10–October 17) were compared to similar periods of 2016–2019 to investigate both initial and short-term interest. Results The relative search volume of bruxism, teeth grinding, and teeth clenching was not significantly different between 2020 and 2016–2019 worldwide or in the United States in the March 15–May 9 period. Only the search for teeth grinding showed an increase worldwide. In the May 10–October 17 period, the relative search volume of bruxism, teeth grinding, and teeth clenching all was significantly higher in 2020 compared to 2016–2019 both worldwide and in the United States. Conclusion The study showed that the relative search volume for bruxism, teeth grinding, and teeth clenching, as an indication of public interest and demand, was increased both worldwide and in the United States during the May–October 2020 period compared to similar periods of the previous 4 years. Dentists should address this increased public interest and demand for information seeking for bruxism. Follow-up studies monitoring long-term interest as a real-time surveillance and evaluating whether increased internet searches are linked to an actual increase or worsening of bruxism and its symptoms in the clinic are required.

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Section: Discussionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Google searches for bruxism, teeth grinding, and teeth clenching during the COVID-19 pandemic

Kardeş¹,

Kardeş

2021

J Orofac Orthop

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“…The higher the score, the more obvious anhedonia. According to the research of Zhang et al (33), the Spanish four-factor structure (34) was used in this study: sensory experience (items 6, 7, 11, 12, 13), food/drink (items 4, 5, 9, 10), social interaction (items 2, 8, 14), and interest/pastimes (items 1, 3). This model provides the best fit for both Chinese non-clinical and clinical samples.…”

Section: Methodsmentioning

confidence: 99%

Dysfunctional Attitudes Mediate the Relationship Between Childhood Emotional Neglect and Anhedonia in Young Adult Major Depression Patients

Wang

Zhang

et al. 2022

Front. Psychiatry

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BackgroundChildhood traumas are well-established risk factors for major depressive disorder (MDD). However, the relationship between childhood traumas types and MDD symptoms is unclear. The present study tested the hypothesis that childhood traumas affect specific types of anhedonia in depression and the mediating role of dysfunctional attitude.MethodsWithin this cross-sectional study, 310 young adult patients with MDD completed the PHQ-9, CTQ-SF, DAS, and SHAPS. The statistical analyses used the Mann-Whitney U test, Spearman's rank correlation, and multiple regression analysis. Mediation analyses were tested by the structural equation model (SEM).ResultsSpearman's rank correlation analysis showed positive correlations between the SHAPS, CTQ-SF, and DAS total score (p < 0.05). The EA, EN, PN, and SHAPS scores were positively correlated (p < 0.05). Among the four factors of anhedonia, social interaction and interest/pastimes were positively correlated with EA, EN, and PN (p < 0.05), the sensory experience was positively correlated with EN (p < 0.01), and diet did not correlate with childhood traumas. Stepwise regression analysis showed that dysfunctional attitude and emotional neglect were the main influencing factors of sensory experience (p < 0.001) and social interaction (p < 0.001). Dysfunctional attitude and physical neglect were the main factors influencing interest/pastimes (p < 0.001). SEM analysis found that dysfunctional mediated between childhood traumas and anhedonia.ConclusionsThe degree of anhedonia was related to dysfunctional attitudes and childhood traumas. The childhood emotional neglect experience was the most important and was related to sensory and social anhedonia. Dysfunctional attitudes played a mediating role between childhood neglect and anhedonia. Early psychotherapy targeting young adult MDD patients with childhood emotional neglect may help decrease symptoms of anhedonia.

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“…Higher total scores indicate more severe depressive symptoms, with a cut‐off score of 19 indicating subthreshold depression. The Chinese version of the SHAPS, which has good reliability and validity in both clinical and non‐clinical samples (Liu et al, 2012; Zhang et al, 2021), was employed to measure anhedonia symptoms. Lower total scores indicate higher levels of anhedonia.…”

Section: Methodsmentioning

confidence: 99%

Psychometric properties of the Dimensional Anhedonia Rating Scale in Chinese typical, subthreshold, and clinically depressed adolescents

Xiao

Zhu

et al. 2022

PsyCh Journal

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The Dimensional Anhedonia Rating Scale measures state anhedonia in multiple domains, such as hobbies, food and drink, social activities, and sensory experience, and it has good reliability and validity in adult samples. However, no study has examined the psychometrical properties of this scale in adolescents. The present study examined its reliability and validity in adolescents with and without depression. In Study 1, 988 high‐school students completed the Dimensional Anhedonia Rating Scale; 915 completed the second‐round survey 3 months later. Confirmatory factor analysis was used to determine the factor structure. Additionally, internal consistency and test–retest reliability, and concurrent, convergent, and divergent validity were assessed in typical adolescents. In Study 2, the Dimensional Anhedonia Rating Scale was administrated to 108 patients with major depressive disorder, 108 adolescents with subthreshold depression, and 108 healthy controls. Factor structure and convergent validity were assessed in the clinical and subclinical groups. Finally, a one‐way analysis of variance (ANOVA) was applied to examine the effect of depression severity on the scale scores. The results of Study 1 indicated that a four‐factor model (i.e., hobbies, food and drink, social activities, and sensory experience) best fit the data. Meanwhile, the scale also yielded good concurrent, convergent, and divergent validity, as well as high internal consistency and test–retest reliability, in typical adolescents. In Study 2, goodness‐of‐fit statistics also suggested a good fit for the four‐factor model in the two depressed groups. The one‐way ANOVA revealed significant group differences in the total and factor scores, whereby the major depressive disorder group had lower scores than the subthreshold depression group, whose scores were lower than the healthy controls, indicating excellent eligibility of the scale in depressed adolescents. The Chinese version of the Dimensional Anhedonia Rating Scale is a reliable and valid instrument to comprehensively measure state anhedonia in Chinese typical and depressed adolescents.

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Factor Structure and Measurement Invariance of the Chinese version of the Snaith-Hamilton Pleasure Scale (SHAPS) in Non-clinical and Clinical populations

Cited by 9 publications

References 56 publications

Google searches for bruxism, teeth grinding, and teeth clenching during the COVID-19 pandemic

Google searches for bruxism, teeth grinding, and teeth clenching during the COVID-19 pandemic

Dysfunctional Attitudes Mediate the Relationship Between Childhood Emotional Neglect and Anhedonia in Young Adult Major Depression Patients

Psychometric properties of the Dimensional Anhedonia Rating Scale in Chinese typical, subthreshold, and clinically depressed adolescents

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