Estimates of non-communicable disease expenditure by disease phase, sex, and age group for all OECD countries

Our estimates represent a starting point for a cross-national dataset of disease-specific expenditure that can be used to forecast future expenditure and potential health system cost savings of preventive and treatment policies. We recommend evolving our paper's methods to include multiple country-level studies as inputs - augmented by covariates (e.g. GDP, public/private split) to better predict disease expenditure.