The Prospective Association between Emotional Reactivity and Adolescent Suicidal Ideation.

Despite the importance of emotions in our daily lives, less is known about the role of emotional reactivity in suicidal risk. This brief study investigated whether emotional reactivity is associated with adolescent suicidal ideation six months later. Participants were 139 adolescents (55% female; Mage = 12.79, SDage = 0.73) who completed baseline assessments, a 10-day daily diary protocol, and six-month follow-up assessments. Results showed that higher emotional reactivity indicated by increased negative emotions and decreased positive emotions was associated with a greater risk for suicidal ideation. The findings suggest that adolescents with greater emotional reactivity to daily school problems had elevated risks for suicidal ideation. This study supports the importance of emotional reactivity in daily life for preventing adolescent suicidal ideation.

Differential Trajectories of Fathers' Postpartum Depressed Mood: A Latent Class Growth Analysis Approach.

Parental psychological well-being is essential to the wellness of the family. However, longitudinal investigations into fathers' postpartum depressed mood are limited. This study aimed to identify the typologies of depressed mood trajectories over the first year postpartum among Taiwanese fathers and to examine the factors associated with such typologies. We retrieved data from a nationwide longitudinal study on child development and care in Taiwan. A total of 396 fathers, who completed at least one of the three interviews when their children were 3, 6, and 12 months old between 2016 and 2017, were included in this analysis. Conditional latent class growth analysis was conducted to identify the classifications of the fathers' depressed mood trajectories in the first year postpartum and to estimate the effects of covariates on individuals' membership of a trajectory class. Three classes of depressed mood trajectories were identified. The high increasing group consisted of 11% of the participants; the moderate increasing and the low decreasing groups consisted of 28% and 61% of the participants, respectively. Financial stress was associated with the fathers' likelihood of being in the high increasing group compared with their likelihood of being in the low decreasing group (OR = 2.28, CI = 1.16-4.47). The result may be related to the difference in gender roles and social expectations.

Depressed mood trajectories in the first year postpartum among Taiwanese mothers: Associations with perceived support, financial stress, and marital satisfaction.

This study examined the typology of depressed mood trajectories and the associated factors over the first year postpartum among Taiwanese mothers. Data of 4332 mothers from a nationwide longitudinal study on child development and care were analyzed. Three classes of depressed mood trajectories were identified, two with lower initial scores and a decreasing trajectory and one with a higher initial score and an increasing trajectory. Subjective financial stress, perceived support, and marital satisfaction were significant in predicting mothers' membership of the depressed mood trajectory classes. The results highlighted the individual susceptibility to the postpartum depressed mood among Taiwanese mothers.

Childhood otitis media: Relationship with daycare attendance, harsh parenting, and maternal mental health.

Psychological stress has been linked to developmental problems and poor health in children, but it is unclear whether it is also related to otitis media (OM). As part of a long-term study surveying the characteristics of childcare and development in Taiwan, we analyzed the relationship between OM and sources of psychological stress in children, such as poor maternal mental health and harsh parental discipline. We analyzed the data of 1998 children from the "Kids in Taiwan: National Longitudinal Study of Child Development & Care (KIT) Project" at the age of 3 years. Using bivariate and multivariate logistic regression models, we tested several risk factors as potential independent predictors of two outcomes: parent-reported incidence of OM and child health. The proportion of children who had developed OM in the first 3 years of their life was 12.5%. Daycare attendance (odds ratio [OR]: 1.475; 95% confidence interval [CI]: 1.063-2.046), poor maternal mental health (OR: 1.913; 95% CI: 1.315-2.784), and harsh parental discipline (OR: 1.091; 95% CI: 1.025-1.161) correlated with parent-reported occurrence of OM. These findings suggest that providing psychosocial support to both parents and children might be a novel strategy for preventing OM.