The effectiveness of a suicide prevention program in primary care clinics supported by community public health resources: A difference-in-differences analysis.

The importance of appropriate and intensive follow-up management for individuals identified with suicide risk through screening is highlighted. The Link between Primary Care Clinic and Public Health Resources Intervention(LinkPC-PH), a suicide prevention program in primary care clinics supported by community public health resources, was implemented at the district level in 2017. The purpose of the present study is to evaluate the effectiveness of the LinkPC-PH intervention by comparing suicide rates before(2014-2016) and after(2017-2019) implementation of the intervention using a difference-in-differences design. The LinkPC-PH comprises several dimensions of intervention including screening, risk assessment of suicidality, and referral in primary care clinics and crisis contact within 24 hours, case management, and safety planning led by public health professionals. After adjustment for district-level confounders, an intervention-implemented district had 2.87 fewer suicide deaths per 100,000 people in a population sample at post-intervention than would have been expected from the same trend in suicide rates as non-implemented intervention districts. In other words, the suicide rate in the intervention area decreased by 25% following the intervention. These results empirically substantiate suicide prevention programs in primary care clinics by community public health resources for reduced suicide rates to support effective community-based suicide prevention interventions.

Association between children with attention-deficit hyperactivity disorder and parental mental health: Data from the 2011-2020 Korea National Health and Nutrition Examination Survey.

BACKGROUND: The aim of this study was to investigate whether children's attention-deficit hyperactivity disorder (ADHD) is associated with parental mental health, using data from the Korean National Health and Nutrition Examination Survey (KNHANES). METHODS: This cross-sectional study included 14,428 samples from KNHANES of parents with children younger than 19 years between 2011 and 2020. Mental health problems, measured as perceived stress, depressive symptoms, and suicidality, were assessed. Sociodemographic and health-related characteristics were collected as potential confounding factors. The association between children with ADHD and parental mental health problems was expressed as odds ratio and 95 % confidence interval with multivariate logistic regression using PROC SURVEYLOGISTIC. RESULTS: Among the 14,428 participants, 202 (1.4 %) were classified as parents of children with ADHD. Mothers of children with ADHD reported higher perceived stress (aOR = 1.67, 95 % CI 1.09-2.56), depressive symptoms (aOR = 2.93, 95 % CI 1.59-5.40), and suicidality (aOR = 2.63, 95 % CI 1.29-5.38) than those of children without ADHD after adjusting for parents' age, gender, and parental education level, employment status, cohabitation status, drinking, smoking, and number of children. However, fathers' mental health problems were not significantly associated with having a child with ADHD. LIMITATION: Because it was conducted the analysis using cross-sectional data, findings on causality are unclear. CONCLUSIONS: The current findings suggest that parenting children with ADHD is associated with parental mental health problems. Parents of children with ADHD, especially mothers, need community support and public health attention to help alleviate their mental health problems.