Scaling-Up a New Socio-Mental Health Service Model in Iran to Reduce Burden of Neuropsychiatric Disorders: An Economic Evaluation Study Publisher



Hosseini Jebeli SS¹ ; Rezapour A² ; Hajebi A³ ; Moradilakeh M⁴ ; Damari B⁵ Show Affiliations
Source: International Journal of Mental Health Systems Published:2021

Abstract

Background: The integration of core packages of mental health care into routine primary health care has been introduced as an effective way to achieve universal health coverage in mental health care. Based on the transition of mental health care in Iran, from introducing basic mental health care in PHC to the experience of community-based mental health centers for urban areas, a new socio-mental health service model has been so far proposed. This study aimed to estimate the impact of scaling-up the new socio-mental health model at the national level as well as its associated costs. Methods: This study was a cost-consequence analysis following One Health Tool methodology. The data required for the study were collected in the first quarter of the year 2020 with a time horizon from 2020 to 2030. The selected metric for summarizing health effects is healthy life years gained. Resources used in terms of drug and supply, staff salaries and outpatient visits were documented and associated costs were subsequently estimated in order to estimate the average cost of each intervention per case. Results: The health impacts are calculated in terms of healthy life years gained for 2020–2030, after adjusting the prevalence and incidence rates for each disorder. In total, 1,702,755 healthy life years were expected to be gained. Considering total 1,363,581,654 US dollars cost in base case scenario, each healthy life years gained will cost around 801 US dollars. Based on the WHO criteria for cost-effectiveness threshold, all of the values ranged from 724 to 1119 US dollars obtained through eight different scenarios were considered as cost-effective given the GDP per capita of 5550 US dollars for Iran in 2018. Conclusions: Mental health budget in Iran equals to about three percent of total health expenditure while the mental health cost per capita is estimated to be 1.73 US dollar which are relatively low considering the share of the MNS disorders in the national burden of diseases. The results of current study showing the cost of 16.4 US dollar per capita for scaling up this comprehensive mental health service model can convince high-level policy-makers to increase the share of mental health budget accordingly. The present study demonstrated that the cost in this new socio-mental services model is not substantial compared with GDP per capita of Iran. © 2021, The Author(s).