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Affiliation
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Epidemiology Unit, Faculty of Medicine, Prince of Songkla University, Hat Yai, Songkhla 90110, Thailand. |
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Abstract
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OBJECTIVES: To estimate the average cost of an integrated alcohol intervention program at community hospitals of Thailand and identify patient predictors and sources of variation of the program cost.
METHODS: Activity-based costing was conducted under a societal perspective among 113 outpatient alcohol users (29 low-risk, 43 high-risk and 41 dependent drinkers), aged 15 years and older, at four community hospitals in southern Thailand. Multivariate regression models were performed to identify individual-level determinants of cost components.
RESULTS: The average cost per low-risk, high-risk, and dependent drinkers were 516 (16 USD), 2,961 (94 USD), and 5,325 baht (168 USD), respectively, of which labor and patient costs were the major components. Regardless of drinking risk level, past-year functional disturbance lasting more than 20 days (β = 0.215, p = 0.035) and increasing number of previous treatment episodes (β = 0.035, p = 0.046) independently increased overall program cost. Variation in the program cost was mainly caused by length of hospital stay followed by staff time for screening and delivering interventions.
CONCLUSION: The study underlines the important role of pretreatment alcohol-related problems and human resources in alcohol intervention programs. Efforts should be focused on adequacy of treatment for the very first episode of alcohol problems to reduce the high healthcare costs.
Copyright © 2019. Published by Elsevier B.V.
Language: en |