Characteristics and Triage of Children Presenting in Mental Health Crisis to Emergency Departments at Detroit Regional Hospitals.

OBJECTIVES: The number of children in the United States utilizing emergency department (ED) services for psychiatric crises is increasing, and psychiatric-related ED visits disproportionately burden hospital resources. Yet, there is limited available information on the epidemiology and outcomes of pediatric mental health emergencies. The present study sought to characterize pediatric mental health-related ED presentations in a large urban center and identify factors predictive of inpatient hospitalization. METHODS: Data were analyzed from a sample of 225 children (120 female and 105 male children), aged 5 to 18 years, who presented in mental health crisis to Detroit regional EDs over a 27-month period. A trained mental health professional used the Crisis Assessment Tool to assess all children. RESULTS: Thirty-eight percent of children presented with severe depression symptoms, and 52% were judged to be at acute risk of suicide, most of whom were female. Sixteen percent of the sample presented with severe psychotic features, and 34% were assessed as being at risk of harming others. Following assessment, 86% of the sample was directed to inpatient treatment, and no sex differences were found in treatment disposition. Risk of suicide, poor judgment, symptoms of psychosis, and risk of danger to others were all found to be significant predictors of subsequent inpatient hospitalization. CONCLUSIONS: Results provide descriptive information regarding child psychiatric emergency presentations in the city of Detroit. The identified factors that help determine triage to inpatient hospitalization suggest areas for possible resource allocation and potential ED-based intervention.

Gender-specific predictors of retention and opioid abstinence during methadone maintenance treatment.

AIMS: Retention in methadone maintenance treatment (MMT) for 1 year is associated with positive outcomes including opioid abstinence, however, most studies have not investigated gender differences. We hypothesized that predictors of retention and opioid abstinence would differ between men and women, and aimed to determine which factors best predict retention and abstinence for each gender. METHODS: Data were available for 290 patients (173 M, 117 F) admitted to outpatient MMT. Regression analyses, stratified by gender, were conducted to identify unique predictors of MMT retention (<1 vs. >1 year) and opioid abstinence rate (proportion of opioid-free urine samples up to 1 year retention). RESULTS: Gender did not significantly predict treatment retention (mean = 231 days, 39% retained > 1 year) or opioid abstinence (49% overall). For males, significant predictors of > 1-year retention were urine samples negative for opioids (odds ratio [OR] = 6.67) and cannabinoids (OR = 5.00) during the first month, and not cocaine dependent (OR = 2.70). Significant predictors of higher long-term opioid abstinence were first-month urine samples negative for opioids and cocaine metabolites. For females, significant predictors of >1-year retention were first-month urine samples negative for cocaine metabolites (OR = 4.00) and cannabinoids (OR = 9.26), and no history of sexual victimization (OR = 3.03). The only significant predictor of higher opioid abstinence rate was first-month opioid-free urine samples. CONCLUSIONS: These findings indicate gender-specific predictors of MMT retention and opioid abstinence. Future studies on MMT outcomes should examine each gender separately, and consider unique pathways by which females and males adhere to, and benefit from MMT.