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Tuberculosis surveillance and evaluation system in Portugal
1Services for Tuberculosis and Lung Disease, Ministerio da Saúde, Lisboa, Portugal.
Tubercle and Lung Disease : the Official Journal of the International Union Against Tuberculosis and Lung Disease
|December 1, 1992
Summary
A new computerized tuberculosis surveillance program in Portugal aims to improve data accuracy for epidemiological indices. This system will aid in evaluating local tuberculosis situations, treatment outcomes, and patient follow-up.
Area of Science:
- Public Health
- Epidemiology
- Health Informatics
Background:
- Tuberculosis (TB) presents a significant public health challenge in Portugal.
- Existing data collection methods for TB surveillance were identified as needing improvement for precision.
Purpose of the Study:
- To introduce and evaluate a new computerized program for tuberculosis surveillance and data evaluation in Portugal.
- To enhance the precision of epidemiological indices related to tuberculosis.
- To provide clinicians and regional coordinators with improved tools for assessing local TB situations, treatment results, and monitoring treatment failures and abscondments.
Main Methods:
- Development and implementation of a novel computerized program for tuberculosis data management.
- Detailed description of the data stored within the computer system.
- Analysis of tuberculosis incidence evolution and specific figures for 1990 using both the new and former data collection processes.
Main Results:
- The new system is currently undergoing deployment and validation after a year of user evaluation.
- Initial data indicates the potential for more precise epidemiological information compared to the previous system.
- Detailed epidemiological figures for 1990 were obtained, highlighting the evolution of tuberculosis incidence.
Conclusions:
- The newly developed computerized surveillance program is expected to significantly improve the accuracy and utility of tuberculosis data in Portugal.
- The system's evaluation and deployment are ongoing, with future publications planned to present comprehensive results.
- This initiative represents a crucial step towards more effective tuberculosis control and management in the region.
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