Adult Mental Health Outcomes of Preterm Survivors Experiencing Suicidal Ideation in Adolescence

Social Determinants and Developmental Factors Influencing Suicide Risk and Self-Injury in Healthcare Contexts

BACKGROUND

Suicide is a global public health issue, particularly in low- and middle-income countries and among vulnerable groups such as adolescents. Despite increasing research efforts, understanding the psychosocial factors associated with suicidal behavior remains a challenge. This study examines family and personal histories of suicidal behavior, exposure to violence, empathy, and perceived social support in adolescents who have received healthcare services in Ecuador.

METHODS

A cross-sectional study was conducted with 438 adolescents aged 12 to 18 years. Participants were classified into suicide attempt survivors (AS, n = 58) and non-attempters (NAS, n = 380). A characterization questionnaire was applied (prior hospitalization for suicide attempt, family history, and survivor condition), the Alexian Brother Urge to Self-Injure scale, the Plutchik Suicide Risk Scale, the Multidimensional Scale of Perceived Social Support, and the Cognitive and Affective Empathy Test.

RESULTS

Adolescents with a history of suicide attempts exhibited higher levels of self-injurious behavior impulse (OR = 8.90, CI 95% [4.28-18.52], p < 0.001), Gravity attempt (OR = 8.162, CI 95% [4.34-15.37], p < 0.001), and suicide risk (OR = 2.90, CI 95% [1.42-5.94], p = 0.006). A significant association was found between suicide attempts and exposure to domestic (p = 0.000), school (p = 0.000), and sexual violence (p = 0.000). A family history of suicide attempts increased the likelihood of suicidal behavior in adolescents (OR = 2.40, CI 95% [1.12-5.16], p = 0.022). In contrast, perceived family support acted as a potential protective factor (OR = 0.36, CI 95% [0.15-0.91], p = 0.055).

CONCLUSIONS

These findings highlight the need for prevention strategies that address social and developmental factors.

Maternal mental health and internalizing and externalizing psychopathology in extremely low birth weight adults

The mental health of adult extremely low birth weight (ELBW) (<1000 g) survivors is poorer than their normal birth weight (NBW) peers. An understanding of the modifiable factors that affect this risk could provide targets for intervention. We set out to determine the extent to which a maternal history of mental health problems influenced mental health in ELBW and NBW offspring in adulthood. A total of 85 ELBW and 88 NBW individuals born between 1977 and 1982 in central west Ontario, Canada self-reported on internalizing (depression, anxiety) and externalizing (attention-deficit hyperactivity and antisocial) problems using the Diagnostic and Statistical Manual of Mental Disorders (DSM) scales of the Young Adult Self-Report at ages 22-26 and 30-35. They also reported on their mother's maternal mental health using the Family History Screen. An interaction was found between birth weight status and maternal history of an anxiety disorder such that ELBW survivors showed a greater increase in internalizing scores than NBW participants at 22-26 (β = 10.27, p = 0.002) and at 30-35 years of age (β = 12.65, p = 0.002). An interaction was also observed between birth weight and maternal history of mood disorder, with higher externalizing scores in ELBW survivors than NBW adults at 22-26 (β = 7.21, p < 0.0001). ELBW adults appear to be more susceptible to the adverse mental health effects of exposure to maternal mood and anxiety disorders than those born at NBW. These links further highlight the importance of detecting and treating mental health problems in the parents of preterm survivors as a means of attempting to reduce the burden of psychopathology in this population.