ABSTRACT Objective: To analyze the expenses of hospitalizations for ambulatory care sensitive conditions in the Health Regional Offices of the State of São Paulo. Methods: An ecological, retrospective cohort, with analysis of hospital admissions for ambulatory care sensitive conditions in the state of São Paulo, from 2014 to 2018, compiled by the Hospital Information System. Data were extracted using the Tabwin application and analyzed using descriptive statistics. Results: There was a 14.49% reduction in the amount spent on hospitalizations for […]