International standards and reference materials for quantitative molecular infectious disease testing.

Area of Science:

• Molecular diagnostics
• Biotechnology
• Clinical chemistry

Background:

• Patient management relies on quantitative molecular diagnostics.
• Result comparability across methods and time is essential for clinical utility.
• Lack of universally available standards and reference materials hinders comparability.

Purpose of the Study:

• To review the establishment of international standards for nucleic acid test development.
• To identify organizations involved in standardization efforts.
• To discuss future challenges and initiatives in molecular diagnostics standardization.

Main Methods:

• Literature review of recent history in international standards.
• Analysis of organizations involved in current standardization efforts.
• Discussion of future issues and initiatives.

Main Results:

• Progress has been made in establishing international standards for nucleic acid tests.
• Several organizations are actively involved in these standardization efforts.
• There is a recognized need for more universally available standards and reference materials.

Conclusions:

• International standards are critical for the utility of quantitative molecular diagnostics.
• Continued efforts are needed to develop and implement reliable standards and reference materials.
• Collaboration among organizations is key to advancing nucleic acid test comparability.