Burden of Stroke in Brunei Darussalam

Abstract

Brunei Darussalam, located on the north-west coast of Borneo, has a total area of 5765 km² (1). Divided into four districts – Brunei-Muara, Belait, Temburong and Tutong with the majority of the population living in the Brunei-Muara District, approximately 74% of the population is urban with an overall population of 390 000, male/female ratio 1·13:1 (2). The main ethnic group is Malay (66·6%), which comprises the different Brunei indigenous communities of Malay, Belait, Bisaya, Brunei, Dusun, Kedayan, Murut and Tutong. Chinese ethnicity comprises 11% while other undefined ethnicities 22·4%. Approximately, 39·2% are aged below 19 years, 2·8% over 65 years with a median age of 26 years. Brunei's gross national income per capita (PPP international $) is 49 900 (3).