Epidemiological transitions of Visceral Leishmaniasis in G20 countries: A 33-year retrospective joinpoint and demographic decomposition analysis with 20-year ARIMA projections
Background Visceral leishmaniasis (VL) remains a fatal neglected tropical disease with substantial global burden. The Group of Twenty (G20) encompasses both endemic and non-endemic nations, yet comprehensive multi-country assessments of VL trends and future projections are limited. This study aims to evaluate the 33-ye...