Overprotective parenting experiences and early maladaptive schemas in adolescence and adulthood: A systematic review and meta-analysis

Young's schema model identifies overprotection as a type of childhood experience associated with early maladaptive schemas. This review evaluated the evidence base examining overprotective parenting as a predictor of schema endorsement in adolescence and adulthood. A systematic review and meta-analysis were conducted in accordance with the PRISMA guidelines, and registered on PROSPERO (CRD42021258990). PsycINFO, CINAHL and PubMed databases were searched on 5 June 2021 for eligible studies reporting original data on unadjusted association(s) between overprotective parenting and schema endorsement in samples with a mean age of 12 years or older. Studies were excluded if they were not in English or peer reviewed or participants were exposed to an intervention. Meta-analyses using Meta-Essentials software examined the relationship between maternal and paternal overprotective parenting with Young's 18 schemas. An adapted version of the Appraisal tool for Cross-Sectional Studies (AXIS) was used to assess methodological quality. A total of 16 articles were included. Based on 36 meta-analyses (Pooled N = 1,496 to 3,218), several schemas demonstrated positive small correlations with maternal overprotective parenting (range: r = 0.15, 95% CI = 0.10, 0.19 [Entitlement] to r = 0.29, 95% CI = 0.13, 0.43 [Enmeshment]) and paternal overprotective parenting (range: r = 0.15, 95% CI = 0.10, 0.20 [Abandonment] to r = 0.24, 95% CI = 0.10, .36 [Enmeshment]). Considerable heterogeneity was detected, but subgroup analyses were not significant. Overall, recollections of overprotective parenting experiences were primarily associated with schemas relating to disconnection and rejection, and impaired autonomy and performance. However, the literature has thus far relied on retrospective measures of parenting, and longitudinal research is needed to establish causality.