PERINATAL-MORTALITY SURVEY IN JAMAICA - AIMS AND METHODOLOGY

The jamaican Perinatal Mortality Survey was designed to identify the true perinatal mortality rate, and assess the factors which could contribute towards a reduction in perinatal mortality on the island. All births in a 2-month period (n = 10 527) were compared with all perinatal deaths occurring over a 12-month period (n = 2069). Over half the deaths (n = 1058) received a detailed post-mortem examination. Use of the Wigglesworth classification identifies the major component of perinatal death in this country to be associated with intrapartum asphyxia (44% of deaths). Deaths due to congenital malformations and miscellaneous causes contribute relatively little (< 10%) to the overall mortality rate. Over a quarter of deaths apparently occur before the onset of labour, and a fifth are prematurely liveborn but die of causes related to immaturity.