New mental health diagnoses in parents of infants admitted to a neonatal intensive care unit-a retrospective review of the Military Health System database

OBJECTIVE

Studies suggest that parents of NICU infants are at increased risk of mental health disorders. We sought to characterize this risk using a large database.

STUDY DESIGN

The Military Health System was used to retrospectively link records between parents and infants admitted to a NICU over 5 years and were matched to similar families without NICU exposure. The total study population included 35,012 infants. Logistic regression was used to estimate the association between NICU exposure and parental mental health diagnoses within 5 years of infant birth.

RESULTS

Maternal NICU exposure was associated with incident diagnoses of depression (OR: 1.18-1.27, p < 0.0001), anxiety (OR: 1.06-1.18, p = 0.0151), alcohol/opiate dependence (OR: 1.29-1.52, p = 0.0079), and adjustment disorder (OR: 0.97-1.18, p = 0.0224). Paternal NICU exposure was associated with alcohol/opiate dependence (OR: 0.78-1.42, p = 0.0339).

CONCLUSION

Parents of NICU infants are at risk of developing mental health disorders. Future work should identify characteristics that predict highest risk to develop effective interventions.

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.

Psychosocial interventions and support programs for fathers of NICU infants - A comprehensive review

The experience of having a child in the neonatal intensive care unit (NICU) is often unexpected, traumatic, and presents numerous stressors for new fathers. Past research has shown that parents of all genders with children in the NICU experience clinically significant psychological symptoms, yet the bulk of research and intervention efforts to date have focused on the needs of mothers. This paper will provide a review of the literature, outline current knowledge about the specific needs of men with children in the NICU, and recommend areas of focus for future research. The paper will also highlight the need to tailored interventions that specifically address the unique needs of fathers.

A Norwegian prospective study of preterm mother-infant interactions at 6 and 18 months and the impact of maternal mental health problems, pregnancy and birth complications

OBJECTIVE

Pregnancy, birth and health complications, maternal mental health problems following preterm birth and their possible impact on early mother-infant interaction at 6 and 18 months corrected age (CA) were explored. Predictors of mother-infant interaction at 18 months CA were identified.

DESIGN AND METHODS

This prospective longitudinal and observational study included 33 preterm mother-infant (<33 gestational age (GA)) interactions at 6 and 18 months CA from a socioeconomic low-risk, middle-class sample. The Parent-Child Early Relational Assessment (PCERA) scale was used to assess the mother-infant interaction.

RESULTS

'Bleeding in pregnancy' predicted lower quality in preterm mother-infant interaction in 6 PCERA scales, while high 'maternal trait anxiety' predicted higher interactional quality in 2 PCERA scales and 'family size' predicted lower interactional quality in 1 PCERA scale at 18 months CA. Mothers with symptoms of post-traumatic stress reactions, general psychological distress and anxiety at 2 weeks postpartum (PP) showed significantly better outcome than mothers without symptoms in 6 PCERA subscales at 6 months CA and 2 PCERA subscales at 18 months CA.

CONCLUSIONS

Our study detected a correspondence between early pregnancy complications and lower quality of preterm mother-infant interaction, and an association between high levels of maternal mental health problems and better quality in preterm mother-infant interaction.

Parental symptoms of posttraumatic stress after pediatric extracorporeal membrane oxygenation*

OBJECTIVE

To investigate the prevalence of posttraumatic stress symptoms in parents of children who have been supported on extracorporeal membrane oxygenation and to explore associated factors.

DESIGN

Descriptive cross-sectional study.

SETTING

A specialist pediatric tertiary center in the United Kingdom.

SUBJECTS

Parents (n = 52) of children who had been supported with extracorporeal membrane oxygenation at least 6 months previously.

INTERVENTIONS

None.

MEASUREMENTS AND MAIN RESULTS

Self-reported questionnaires were completed measuring posttraumatic stress symptom, family functioning, depression, anxiety, and demographic variables. Approximately 20% of parents experienced posttraumatic stress symptoms at levels suggestive of a diagnosis of posttraumatic stress disorder, irrespective of the time that had elapsed since extracorporeal membrane oxygenation. Although having a child who had ongoing illness before extracorporeal membrane oxygenation was associated with avoidance posttraumatic stress symptoms, results suggest that other previously identified risk factors, such as gender and family functioning, may not be risk factors for posttraumatic stress symptom in this population.

CONCLUSIONS

A substantial number of parents in this population experience posttraumatic stress symptom. Psychological interventions may be targeted toward those whose child has had ongoing illness before extracorporeal membrane oxygenation.