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Extra-laboratory blood glucose measurement: a policy statement
C P Price1, J M Burrin, M Nattrass
1Department of Clinical Biochemistry, Addenbrooke's Hospital, Cambridge, UK.
Summary
Formal guidelines are needed for extra-laboratory blood glucose monitoring. This study recommends structured training, quality assurance programs, and regular competency assessments for medical staff using blood glucose test strips in hospitals.
Area of Science:
- Clinical Chemistry
- Point-of-Care Testing
Background:
- Blood glucose test strips are widely used by healthcare professionals outside central laboratories.
- Existing training and quality control methods are often informal, lacking standardized guidelines.
Purpose of the Study:
- To provide formal recommendations for extra-laboratory blood glucose measurement in hospitals.
- To enhance the safety and reliability of blood glucose test results obtained outside the lab.
Main Methods:
- Development of recommendations based on expert consultation and best practices.
- Focus on training programs, quality assurance, equipment management, and user competency.
Main Results:
- Formal training programs should be established, involving laboratory and diabetes services.
- A tiered training approach is proposed, with senior users responsible for junior staff.
- Regular competency assessments and a laboratory-led quality assurance program are essential.
Conclusions:
- Implementing standardized guidelines for extra-laboratory blood glucose monitoring is crucial.
- Structured training, ongoing quality control, and proper equipment maintenance improve result accuracy.
- Collaboration between laboratory staff, diabetes services, and users is key to successful implementation.