Psychiatric emergencies among urban youth during COVID-19: Volume and acuity in a multi-channel program for the publicly insured.

This study sought to characterize changes in the utilization of psychiatric emergency services among children and adolescents during distinct phases of 2020, as compared with prior years. We conducted a retrospective review of electronic health records from January 2018 through December 2020 that included all encounters made by patients under age 21. We then analyzed data for the 15,045 youth psychiatric encounters during the study period. Encounter volume in 2020 was significantly lower than prior years in March through May (IRR, 0.44; 95% CI, 0.40-0.49), May through July (IRR, 0.63; 95% CI, 0.56-0.71), and October through December (IRR, 0.76; 95% CI, 0.70-0.83). Encounters for youth with primary psychotic disorders remained at typical levels throughout 2020. Among older adolescents and youth with anxiety disorders, pervasive developmental disorders, and substance use disorders, encounter volume was significantly lower than prior years only during the initial lockdown period. There were significantly more encounters than normal conducted by mobile crisis units, including via telehealth, in July through October (IRR, 1.31; 95% CI, 1.06-1.62) and October through December (IRR, 1.28; 95% CI, 1.05-1.55) of 2020. Differences in patterns of encounter volume based on sociodemographic and clinical characteristics highlight subgroups of youth who may have been particularly vulnerable to acute mental health problems during periods of social distancing and isolation. Proactive efforts to engage vulnerable youth in outpatient treatment during periods of increased infectivity may help prevent increasing symptoms from reaching the point of crisis.

The Impact of the COVID-19 Pandemic on Psychiatric Emergency Service Volume and Hospital Admissions.

BACKGROUND: During the COVID-19 pandemic, there have been an increasing number of emergency department visits for behavioral health reasons, even as overall emergency department volumes have decreased. The impact of the pandemic and related public health interventions on specialized psychiatric emergency services has not been described. These services provide high-intensity care for severely ill patients who are likely to be homeless and underserved. OBJECTIVE: We describe the change in total volume and psychiatric hospitalization rates among three psychiatric emergency services across the United States. METHODS: Changes in volumes and hospitalization were assessed for statistical significance using a seasonal autoregressive integrated moving average with exogenous factors model from January 2018 to December 2020. RESULTS: The pandemic's impact on volumes and hospitalization varied by site. In Denver (CO), there was a statistically significant 9% decrease in overall volumes, although an 18% increase in hospitalizations was not significant. In New York City (NY), there was a significant 7% decrease in volumes as well as a significant 6% decrease in hospitalizations. In Portland (OR), volumes decreased by 4% and hospitalizations increased by 6% although differences did not reach statistical significance. CONCLUSIONS: There has been a decrease in volume at these services after the pandemic, but there are substantial variations in the magnitude of change and demand for hospitalization by region. These findings suggest a need to understand where patients in crisis are seeking care and how systems of care must adapt to changing utilization in the pandemic era.