Avoidable deaths until 48 [corrected] months of age among children from the 2004 Pelotas birth cohort
Luis Ramon Marques da Rocha Gorgot1, Iná Santos, Neiva Valle
1Programa de Pós-Graduação em Epidemiologia, Universidade Federal de Pelotas, Rua General Osório 1227, Pelotas, RS, Brazil. lrmrgorgot@yahoo.com.br
Insights
A high proportion of child deaths in the Pelotas Birth Cohort were avoidable. Improving death certificate quality is crucial for monitoring child health care effectiveness.
Area of Science:
- Pediatrics
- Public Health
- Epidemiology
Background:
- Child mortality remains a significant public health concern globally.
- Identifying avoidable deaths is key to improving healthcare interventions and outcomes.
- The Pelotas Birth Cohort provides a valuable dataset for studying child health trends in Southern Brazil.
Purpose of the Study:
- To determine the proportion of avoidable child deaths within the 2004 Pelotas Birth Cohort.
- To classify causes of avoidable mortality in children under five.
- To compare avoidable mortality data between different healthcare systems.
Main Methods:
- Analysis of 92 child deaths (2004-2008) from the Pelotas Birth Cohort.
- Classification of causes using the Brazilian List of Avoidable Causes of Mortality.
- Comparison of infant mortality data from a sub-study and the Mortality Information System (SIM).
Main Results:
- The overall mortality coefficient was 22.2 per 1,000 live births.
- Over three-quarters (70/92) of child deaths were classified as avoidable.
- Avoidable infant deaths were attributed to inadequate maternal care during pregnancy and insufficient newborn care.
Conclusions:
- A substantial proportion of child deaths in the cohort were preventable.
- Enhancing the quality of death certificate data is essential for accurate monitoring.
- Improved data quality can better utilize avoidable mortality as an indicator for maternal and child health services.
Objective:
To describe avoidable deaths of children from the 2004 Pelotas Birth Cohort.
Methods:
The death of 92 children between 2004/2008 from Pelotas Birth Cohort were identified and classified according to the Brazilian List of Avoidable Causes of Mortality of Brazilian Unified Healthcare System. The Mortality Information System (SIM) for the State of Rio Grande do Sul (Southern Brazil) and the city of Pelotas were screened to search for deaths that occurred outside the city, as well as causes of deaths after the 1st year. Causes of infant deaths (<1 year of age) were compared between information from a sub-study and SIM. Mortality coefficients per 1,000 LB and proportional mortality for avoidable causes, including by type of health facility (traditional or Family Health Strategy) were calculated.
Results:
The mortality coefficient was 22.2/ 1,000 LB, 82 the deaths occurred in the first year of life (19.4/1,000LB), and these included 37 (45%) in the first week. More than ¾ of the deaths (70/92) were avoidable. In infancy, according to the sub-study, the majority (42/82) could be prevented through adequate care of the woman during pregnancy; according to SIM, the majority could have been prevented through adequate newborn care (32/82). There was no difference in the proportion of avoidable deaths by type of health facility.
Conclusions:
The proportion of avoidable deaths is high. The quality of death certificate registries needs improvement so that avoidable deaths can be employed as an indicator to monitor maternal and child health care.
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