Laboratory Networks and Systems - The Foundation of Diagnostic Service Strengthening

Laboratories are the eyes and ears of the health system. They provide essential diagnostic services for clinical care and play a frontline role in detecting and confirming disease outbreaks.

Without effective referral pathways and clear communication mechanisms, patients cannot easily access the full range of diagnostic services, and early detection and response to outbreaks may be compromised.

The National Laboratory Network

A National Laboratory Network connects testing sites across all levels of the health system - from community health centers to National Reference Laboratories.

As laboratories move higher within the network, their testing portfolios expand to include more specialized, complex, and high-technology diagnostics. In a well-functioning network, every patient who enters the system has access to the full range of laboratory services available nationwide, regardless of their disease or condition.

DATOS develops practical tools to assess National Laboratory Networks, supports countries in designing and upgrading network structures, and provides tailor-made training programs to equip laboratory professionals with the skills to manage and lead these networks effectively.

The National Laboratory System

A National Laboratory Network is supported by a broader laboratory system that includes essential organizational, input, and support components. These include a strong legal and regulatory framework, a competent and motivated workforce, reliable supply and procurement systems, and a well-implemented Laboratory Quality Management Systems (LQMS).

A strong National Laboratory Policy forms the foundation for laboratory system strengthening. DATOS has extensive experience and a unique, structured approach to supporting countries in developing National Laboratory Policies and Strategic Plans that enable sustainable system development.

The strength of a system is determined by its weakest link. DATOS therefore develops assessment tools and tailor-made courses to strengthen laboratory systems as a whole or to address specific system components in a targeted and strategic manner. DATOS is proud to have led the development of the Laboratory System Maturity Monitoring (LMM) framework - a global assessment tool designed to evaluate the maturity and performance of National Laboratory Systems.

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A level 3 health center in Kojja, Uganda, which is part of the national laboratory network.