Screening for Factors Influencing Parental Psychological Vulnerability During a Child's PICU Admission.

OBJECTIVES: To identify the risks of developing post-traumatic stress disorder (PTSD) and/or depression in parents following their child's PICU admission using a brief screening instrument and to examine the associations with these risks. DESIGN: A cross-sectional parental survey. SETTING: A general 13-bed PICU at a large teaching hospital. SUBJECTS: One hundred and seven parents of 75 children admitted to the PICU. INTERVENTIONS: None. MEASUREMENTS AND MAIN RESULTS: All parents completed the 10-item Posttraumatic Adjustment Screen (PAS) before discharge. The PAS assesses risk factors known to be associated with poorer psychological outcome, including psychosocial variables pretrauma and peritrauma, and acute stress. Parents' scores on the PAS indicated that 64 (60%) were at risk of developing PTSD and 80 (75%) were at risk of developing depression following their child's admission. Univariate analyses suggested that psychosocial variables, such as preexisting stressors and a history of previous mental health problems, were more strongly associated with PAS risk scores for PTSD and depression than medical or sociodemographic factors. In logistic regression analyses, a history of previous mental health problems was significantly associated with risk of developing PTSD and depression (p < 0.001) explaining 28% and 43% of the variance in these outcomes. CONCLUSIONS: This study suggests that a significant number of parents on PICU are potentially at risk of developing PTSD and/or depression postdischarge and that psychosocial factors, pretrauma and peritrauma, are stronger determinants of this risk, and of acute distress, than other variables. Identification of vulnerable parents during admission, using a measure such as the PAS, could facilitate the targeting of support and monitoring, acutely and postdischarge, at those who might be most likely to benefit.

Post-traumatic Stress Disorder in Parents Following Their Child's Single-Event Trauma: A Meta-Analysis of Prevalence Rates and Risk Factor Correlates.

Evidence suggests parents of children who experience a trauma may develop Post-Traumatic Stress Disorder (PTSD), which can have significant consequences for their own and their child's functioning. As such, identifying the rates and possible correlates for the development of PTSD in parents is of clinical and theoretical importance, and would enhance our understanding of how best to support families in the aftermath of trauma. This meta-analysis of 41 studies (n = 4370) estimated the rate of PTSD in parents following their child's single-incident trauma to be 17.0% (95% CI 14.1-20.0%); when removing samples which were mixed, or not exclusively single-incident traumas the prevalence estimate dropped to 14.4% (95% CI 10.8-18.5%). Pooled effect sizes of 32 potential correlates for parents developing PTSD were also identified. Medium-to-large effects were found for factors relating to the parent's post-traumatic cognition, psychological functioning and coping strategies alongside child PTSD. Small effects were found for pre-trauma factors, objective trauma-related variables and demographic factors for both parent and child. Results are consistent with cognitive models of PTSD, suggesting peri- and post-trauma factors are likely to play a substantial role in its development. These findings indicate the clinical need for screening parents most vulnerable to adverse post-traumatic reactions within the context of child trauma and tailoring interventions to include the family where necessary.

Meta-analysis found high rates of post-traumatic stress disorder and associated risk factors in parents following paediatric medical events.

AIM: This meta-analysis identified how prevalent parental post-traumatic stress disorder (PTSD) was after their children's medical events and evaluated the risk factors that increased the likelihood of PTSD. METHODS: The MEDLINE, PsycINFO and PTSDpubs databases were searched for papers published in English from 1980 to June 2018. The prevalence of parental PTSD was pooled across the studies and risk factors were extracted whether PTSD symptoms were correlated with other research variables or when the authors had conducted between group analyses of PTSD. We also explored the effects of the assessment method, parental gender and medical events and the risk of bias. RESULTS: The 54 studies that were identified had a pooled PTSD prevalence rate of 30.3% (95% confidence interval 25.3%-35.5%). Childhood cancer cases yielded the highest rates of parental PTSD. A total of 33 potential risk factors were identified. The risk factors with medium to large effects were: comorbid parental psychological responses and functioning, acute stress responses, child behavioural functioning, uncertainty about the child's illness and negative coping strategies. The findings are discussed within the context of high heterogeneity. CONCLUSION: The prevalence of parental PTSD after paediatric medical events was relatively high, and 33 risk factors were identified.