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[Nutritional data: what is available in Brazil?]
1Departamento de Epidemiologia e Métodos Quantitativos em Saúde, Escola Nacional de Saúde Pública, Fundação Oswaldo Cruz, Rio de Janeiro, RJ, 21041-210, Brasil.
Cadernos De Saude Publica
|July 1, 1997
Summary
Nutritional surveys in Brazil have limited policy impact. Integrating health information systems and validating data can improve nutritional status monitoring and healthcare quality.
Area of Science:
- Public Health
- Nutrition Policy
- Health Information Systems
Background:
- Nutritional information in Brazil, primarily from non-periodic surveys, has inadequately supported policies to improve population nutritional status.
- Existing data has, however, helped define the scale and distribution of nutritional problems.
Purpose of the Study:
- To propose the utilization of data from existing health information systems for nutritional policy development.
- To enhance the monitoring and evaluation of nutritional policies using integrated data sources.
Main Methods:
- Leveraging data from diverse health information systems for nutritional policy.
- Implementing validation studies to address data quality deficiencies.
Main Results:
- Current nutritional surveys have had limited success in policy development.
- Health information systems offer a potential resource for ongoing nutritional surveillance.
Conclusions:
- Integrating health information systems is crucial for effective nutritional policy.
- Data validation is essential to improve the quality of health information for better public health outcomes.