Thuy Nguyen1, Jonathan Cantor2, Barbara Andraka-Christou3, W David Bradford4, Kosali Simon5. 1. University of Michigan, Ann Arbor, MI, USA. Electronic address: thuydn@umich.edu. 2. RAND Corporation, Santa Monica, CA, USA. 3. University of Central Florida, Orlando, FL, USA. 4. University of Georgia, Athens, GA, USA. 5. Indiana University, Bloomington, IN, USA; National Bureau of Economic Research, Cambridge, MA, USA.
Abstract
IMPORTANCE: Given that mental health and substance use conditions are ongoing major public health problems in the United States, it is important for researchers to understand the behavioral health treatment workforce landscape and to assess whether increases in treatment capacity exist in areas with public health needs. OBJECTIVES: This study quantified national and county-level changes in specialty behavioral health (SBH) workforce outcomes and assessed associations between these measures and age-adjusted drug mortality rate. DESIGN: Using a novel longitudinal dataset from the U.S. Census Bureau, this study described SBH workforce outcomes in 3130 U.S. counties between 2011 and 2019. The study stratified workforce outcomes, including the number of establishments, likelihood of having establishments, mean number of workers, and average wage of workers per county, by service settings: outpatient, residential, and hospital. The study fitted outcome data at the county level to ordinary least squares regression models as a function of the country's previous year age-adjusted drug mortality rate and county sociodemographic characteristics. RESULTS: The number of SBH establishments, their workforce, and their wages have increased steadily between 2011 and 2019, with the largest increases occurring in the following settings: outpatient (number of establishments and employment) and residential (average wage). County-level growth of residential SBH establishments was positively and significantly associated with the county's previous year county age-adjusted drug mortality rate. We did not observe a similar positive association between either employment or wages and the mortality rate. CONCLUSIONS: The increase in the number of SBH establishments in recent years may indicate that the SBH workforce is responding to increased need for treatment; however, more work needs to be done to close behavioral health workforce gaps in areas with an elevated drug overdose mortality rate.
IMPORTANCE: Given that mental health and substance use conditions are ongoing major public health problems in the United States, it is important for researchers to understand the behavioral health treatment workforce landscape and to assess whether increases in treatment capacity exist in areas with public health needs. OBJECTIVES: This study quantified national and county-level changes in specialty behavioral health (SBH) workforce outcomes and assessed associations between these measures and age-adjusted drug mortality rate. DESIGN: Using a novel longitudinal dataset from the U.S. Census Bureau, this study described SBH workforce outcomes in 3130 U.S. counties between 2011 and 2019. The study stratified workforce outcomes, including the number of establishments, likelihood of having establishments, mean number of workers, and average wage of workers per county, by service settings: outpatient, residential, and hospital. The study fitted outcome data at the county level to ordinary least squares regression models as a function of the country's previous year age-adjusted drug mortality rate and county sociodemographic characteristics. RESULTS: The number of SBH establishments, their workforce, and their wages have increased steadily between 2011 and 2019, with the largest increases occurring in the following settings: outpatient (number of establishments and employment) and residential (average wage). County-level growth of residential SBH establishments was positively and significantly associated with the county's previous year county age-adjusted drug mortality rate. We did not observe a similar positive association between either employment or wages and the mortality rate. CONCLUSIONS: The increase in the number of SBH establishments in recent years may indicate that the SBH workforce is responding to increased need for treatment; however, more work needs to be done to close behavioral health workforce gaps in areas with an elevated drug overdosemortality rate.