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Sri Lanka Health and Ageing Study (SLHAS)

The Sri Lanka Health and Ageing Study (SLHAS) is the first longitudinal nationally representative study of health and ageing in Sri Lankan adults. This study of 6,665 adults in every district of Sri Lanka, aims to track ageing, changes in health and determinants of health in older adults, and link health with wider determinants and public policies.

For further information Contact: Dalreen Barthelot, Email:

IHP is an independent, non-partisan research centre based in Colombo, Sri Lanka.