Health practices and indices of a poor urban population in Indonesia. Part I: Patterns of health service utilization.

This first section in a two-part study of health indices and practices among residents living in a Jakarta slum describes the use of public and private primary health care services in relation to socioeconomic and health status. As problems associated with urban poverty rapidly increase in developing countries, it is important to study the ethnic and economic diversity which exists in slums and shanty towns: results of such studies should inform the development of effective strategies for outreach and service delivery. Through a survey of 690 mothers and 593 children, we found that 1) poorer residents were more likely than relatively affluent ones to rely on local government clinics (posyandus) for primary health care; 2) regular posyandu users were more likely than non-users to be fully immunized and to use ORT correctly; 3) delivery in hospital was common among all residents, but especially among the more affluent; and 4) prevalence of contraception was high and not associated with socioeconomic status or type of primary health care service used. Strengthening primary health care services at the government's local health posts could benefit all groups in the community if wealthier residents participated more in the posyandus. Standards of care in the private sector should also be improved.