The Relationship Between Mindfulness and Social Anxiety with the Mediating Role of Metacognitive Beliefs in Mothers of Children with Autism and Intellectual Disability

Abstract

The aim of the present study was to examine the relationship between mindfulness and social anxiety with the mediating role of metacognitive beliefs in mothers of children with autism and intellectual disability. In terms of purpose, the research was applied, and in terms of data collection, it employed a descriptive correlational design based on structural equation modeling. The statistical population included all mothers of children with autism and intellectual disability in Behshahr County, totaling 618 individuals, from whom 237 participants were selected as the sample based on the Krejcie and Morgan table using convenience sampling. Standardized questionnaires—including the Wells and Cartwright-Hatton Metacognitions Questionnaire (2004) (α = 0.79), the Connor et al. Social Anxiety Questionnaire (2000) (α = 0.82), and the Baer et al. Mindfulness Questionnaire (2006) (α = 0.88)—were used as research instruments. For data analysis, descriptive statistics included frequency tables and charts, percentage frequencies, and means; inferential statistics included the Kolmogorov–Smirnov test to assess the normality of variables and correlation coefficients and structural equation modeling to test the research hypotheses, using SPSS 22 and SmartPLS software at a 95% confidence level. The results indicated a significant relationship between mindfulness and social anxiety with the mediating role of metacognitive beliefs in mothers of children with autism and intellectual disability. Additionally, there was a significant negative relationship between mindfulness and metacognitive beliefs with social anxiety in mothers of children with autism and intellectual disability, and a significant negative relationship between mindfulness and metacognitive beliefs in these mothers.