Katrina N Kidd1, Divya Prasad2, Jasmyn E A Cunningham3, Taiane de Azevedo Cardoso4, Benicio N Frey5. 1. Neuroscience Graduate Program, McMaster University, Hamilton, Canada. 2. Neuroscience Graduate Program, McMaster University, Hamilton, Canada; Women's Health Concerns Clinic, St. Joseph's Healthcare Hamilton, Hamilton, Canada. 3. Michael G. DeGroote School of Medicine, McMaster University, Hamilton, Canada. 4. Mood Disorders Program, Department of Psychiatry and Behavioural Neurosciences, McMaster University, Hamilton, Canada. 5. Women's Health Concerns Clinic, St. Joseph's Healthcare Hamilton, Hamilton, Canada; Mood Disorders Program, Department of Psychiatry and Behavioural Neurosciences, McMaster University, Hamilton, Canada. Electronic address: freybn@mcmaster.ca.
Abstract
BACKGROUND: A strong bond between parents and their children is essential in promoting healthy psychological development. Poor quality parent-child relationships can render children vulnerable to various adverse outcomes. Although extensive research has highlighted the association between abnormal parent-child bonding and mood and anxiety-related psychopathology in offspring, no systematic review or meta-analysis has assessed this relationship in adults. METHODS: A literature search was conducted in five databases (MEDLINE, Embase, PsycINFO, CINAHL, Web of Science) on January 4th, 2021. Studies that assessed the relationship between parental bonding and the presence of a mood or anxiety disorder in adults were eligible for inclusion. RESULTS: Fifty-seven studies were included in the systematic review (n = 44 in the meta-analysis). Quantitative results indicated that individuals with major depression, panic disorder, or persistent depressive disorder reported lower parental care and higher overprotection compared to individuals without psychiatric diagnoses. Qualitative results indicated that individuals with diagnoses of mood or anxiety disorders tended to report higher parental abuse than controls. LIMITATIONS: The measures of parental bonding used by the included studies are retrospective and subject to biases. All studies had a case-control design and thus, causal-relationships cannot be drawn from the results. CONCLUSIONS: Our findings suggest that poor-quality parental bonding early in life may place offspring at greater risk for mood and anxiety disorders during adulthood. Future research should extend these results by confirming the relationship between parental bonding and other psychiatric disorders, as well as identifying which factors mediate the relationship between abnormal parental bonding and psychiatric disorders.
BACKGROUND: A strong bond between parents and their children is essential in promoting healthy psychological development. Poor quality parent-child relationships can render children vulnerable to various adverse outcomes. Although extensive research has highlighted the association between abnormal parent-child bonding and mood and anxiety-related psychopathology in offspring, no systematic review or meta-analysis has assessed this relationship in adults. METHODS: A literature search was conducted in five databases (MEDLINE, Embase, PsycINFO, CINAHL, Web of Science) on January 4th, 2021. Studies that assessed the relationship between parental bonding and the presence of a mood or anxiety disorder in adults were eligible for inclusion. RESULTS: Fifty-seven studies were included in the systematic review (n = 44 in the meta-analysis). Quantitative results indicated that individuals with major depression, panic disorder, or persistent depressive disorder reported lower parental care and higher overprotection compared to individuals without psychiatric diagnoses. Qualitative results indicated that individuals with diagnoses of mood or anxiety disorders tended to report higher parental abuse than controls. LIMITATIONS: The measures of parental bonding used by the included studies are retrospective and subject to biases. All studies had a case-control design and thus, causal-relationships cannot be drawn from the results. CONCLUSIONS: Our findings suggest that poor-quality parental bonding early in life may place offspring at greater risk for mood and anxiety disorders during adulthood. Future research should extend these results by confirming the relationship between parental bonding and other psychiatric disorders, as well as identifying which factors mediate the relationship between abnormal parental bonding and psychiatric disorders.