Structure, network analysis, psychometric properties and clinical utility of the self-absorption scale in China
View abstract on PubMed
Summary
This summary is machine-generated.The Chinese Self-Absorption Scale (CH-SAS) shows excellent reliability and validity for assessing self-absorption in Chinese populations. It also effectively predicts Obsessive-Compulsive Disorder (OCD) severity, indicating clinical utility.
Area Of Science
- Psychology
- Clinical Psychology
- Psychometrics
Background
- Self-absorption is defined as excessive, persistent, and rigid preoccupation with oneself.
- This study focuses on validating the Self-Absorption Scale (SAS) in a Chinese context.
Purpose Of The Study
- To introduce and validate the Self-Absorption Scale (SAS) in China.
- To assess the latent variable structure, network structure, psychometric properties, and clinical utility of the Chinese version of the SAS (CH-SAS).
Main Methods
- A sample of 209 Chinese participants completed the translated SAS and various psychological measures.
- Psychometric properties were evaluated, including reliability (Cronbach's alpha, McDonald's omega, test-retest) and validity (convergent, divergent).
- Network structure and hierarchical regression analyses were conducted to assess relationships with other constructs and predictive utility for Obsessive-Compulsive Disorder (OCD).
Main Results
- The CH-SAS demonstrated a desirable two-correlated-factor structure, invariant across genders.
- High reliability was found (Cronbach's alpha = 0.903, McDonald's omega = 0.916, test-retest = 0.908).
- The CH-SAS showed expected correlations with related constructs and significantly predicted OCD severity, even after accounting for other psychological factors.
Conclusions
- The CH-SAS is a reliable and valid measure for assessing self-absorption in Chinese nonclinical samples.
- The scale exhibits excellent internal consistency and test-retest reliability.
- The CH-SAS has significant clinical utility, particularly in predicting Obsessive-Compulsive Disorder (OCD) severity.
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