The Australasian Severe Asthma Registry (ASAR) is a multi-national clinical quality registry of individuals with confirmed severe refractory asthma and non-severe controlled asthma.
ASAR (previously SAWD) was established by the Australasian Severe Asthma Network (ASAN) in 2013. It is the under the management of the ASAN Steering Committee and governance of the Thoracic Society of Australia and New Zealand (TSANZ).