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Implementation of a quality systems approach for laboratory practice in resource-constrained countries
Robert Martin1, Thomas L Hearn, John C Ridderhof
1Division of Laboratory Systems, Public Health Practice Program Office bGlobal AIDS Program, National Center for HIV, STD, and Tuberculosis Prevention, Centers for Disease Control and Prevention, Atlanta, GA 30341, USA.
AIDS (London, England)
|June 3, 2005
Summary
Strengthening laboratory capacity in resource-constrained countries is vital for reliable HIV/AIDS data. Implementing a quality systems approach improves laboratory services, supporting evidence-based decision-making for disease control.
Area of Science:
- Public Health
- Laboratory Medicine
- International Health
Background:
- Resource-constrained countries face challenges in generating quality laboratory data for HIV/AIDS management.
- Lack of established regulations, guidelines, and a data-use culture hinders evidence-based decision-making in these nations.
- The US CDC Global AIDS program supports laboratory capacity development in 25 countries.
Purpose of the Study:
- To present a process for implementing a quality systems approach in laboratories within resource-constrained countries.
- To enhance the accuracy and reliability of laboratory data for disease diagnosis, treatment, and monitoring.
- To foster a culture of evidence-based decision-making in public health.
Main Methods:
- Acknowledgement of need for laboratory improvement at national and provincial levels.
- Assessment of laboratory capabilities, infrastructure, and training requirements.
- Implementation of national laboratorian meetings, establishment of a Quality Assurance Office, and provision of technical training.
Main Results:
- A structured process for quality system implementation was outlined.
- The approach addresses the need for improved laboratory infrastructure and trained personnel.
- Focus on developing national guidelines and fostering a data-use culture.
Conclusions:
- Implementing a quality systems approach is crucial for strengthening laboratory services in resource-limited settings.
- Improved laboratory data quality supports effective HIV/AIDS control programs and public health decision-making.
- Capacity building initiatives are essential for sustainable laboratory improvements.