PHA-Exchange> Monetary incentives in primary health care - Rural Honduras:
Claudio
claudio at hcmc.netnam.vn
Fri Dec 10 18:40:54 PST 2004
From: Ruggiero, Mrs. Ana Lucia (WDC)
Monetary incentives in primary health care and effects on use and coverage of preventive health care interventions in
rural Honduras: cluster randomised trial
Saul S Morris, Department of Epidemiology and Population Health, London School of Hygiene and Tropical Medicine, UK
Rafael Flores, Rollins School of Public Health, Emory University, Atlanta
Pedro Olinto, Juan Manuel Medina, Food Consumption and Nutrition Division, International Food Policy Research Institute, Washington DC, USA
Lancet 2004; 364: 2030-37 - Volume 364, Number 9450 04 December 2004
Available free online HTML: http://www.thelancet.com/journal/vol364/iss9450/full/llan.364.9450.primary_research.31390.1
PDF file [8p.] at: http://pdf.thelancet.com/pdfdownload?uid=llan.364.9450.primary_research.31390.1&x=x.pdf
Summary
Background Scaling-up of effective preventive interventions in child and maternal health is constrained in many developing countries
by lack of demand. In Latin America, some governments have been trying to increase demand for health interventions by making direct
payments to poor households contingent on them keeping up-to-date with preventive health services. We undertook a public health
programme effectiveness trial in Honduras to assess this approach, contrasting it with a direct transfer of resources to local health teams.
Methods 70 municipalities were selected because they had the country's highest prevalence of malnutrition. They were allocated at
random to four groups: money to households; resources to local health teams combined with a community-based nutrition intervention;
both packages; and neither. Evaluation surveys of about 5600 households were undertaken at baseline and roughly 2 years later.
Pregnant women and mothers of children younger than 3 years old were asked about use of health services (primary outcome) and
coverage of interventions such as immunisation and growth monitoring (secondary outcome). Reports were supplemented with data
from children's health cards and government service utilisation data. Analysis was by mixed effects regression, accounting for the
municipality-level randomisation.
Findings The household-level intervention had a large impact (15-20 percentage points; p<0·01) on the reported coverage of antenatal
care and well-child check-ups. Childhood immunisation series could thus be started more opportunely, and the coverage of growth
monitoring was markedly increased (15-21 percentage points; p<0·01. Measles and tetanus toxoid immunisation were not affected.
The transfer of resources to local health teams could not be implemented properly because of legal complications.
Interpretation Conditional payments to households increase the use and coverage of preventive health care interventions.
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