WHO EMRO
  • Regions
WHO EMRO
WHO Regional websites
Africa Africa
Americas Americas
Asie du Sud-Est Asie du Sud-Est
Europe Europe
Méditerranée orientale Méditerranée orientale
Pacifique occidental Pacifique occidental
  • Home
  • Health topics
  • Health topics
  • Data and statistics
  • Media centre
  • Information resources
  • Countries
  • Programmes
  • About Us
Search Search

Search

- All words: Returns only documents that match all words.
- Any word: Returns documents that match any word.
- Exact Phrase: Returns only documents that match the exact phrase entered.
- Phrase Prefix: Works like the Exact Phrase mode, except that it allows for prefix matches on the last term in the text.
- Wildcard: Returns documents that match a wildcard expression.
- Fuzzy query: Returns documents that contain terms similar to the search term. For example: If you search for Kolumbia. It will return search results that contain Columbia or Colombia.
  • Global
  • Regions
    WHO Regional websites
    Africa Africa
    Americas Americas
    Asie du Sud-Est Asie du Sud-Est
    Europe Europe
    Méditerranée orientale Méditerranée orientale
    Pacifique occidental Pacifique occidental
Search Search

Search

- All words: Returns only documents that match all words.
- Any word: Returns documents that match any word.
- Exact Phrase: Returns only documents that match the exact phrase entered.
- Phrase Prefix: Works like the Exact Phrase mode, except that it allows for prefix matches on the last term in the text.
- Wildcard: Returns documents that match a wildcard expression.
- Fuzzy query: Returns documents that contain terms similar to the search term. For example: If you search for Kolumbia. It will return search results that contain Columbia or Colombia.

Select your language

  • اللغة العربية
  • Français
WHO EMRO WHO EMRO
  • Home
  • Health topics
    • All Topics »
    • A
    • B
    • C
    • D
    • E
    • F
    • G
    • H
    • I
    • J
    • K
    • L
    • M
    • N
    • O
    • P
    • Q
    • R
    • S
    • T
    • U
    • V
    • W
    • X
    • Y
    • Z
  • Health topics
  • Data and statistics
  • Media centre
  • Information resources
  • Countries
  • Programmes
  • About Us
  1. Laboratory quality management system

Laboratory quality management system

Lab technician loads a sputum sample into an Xpert® MTB/RIF machine for TB diagnosis. A Quality management system needs to address all aspects of laboratory operation to assure accuracy and reliability of results. Credit: WHO/H.M. DiasLaboratory quality is the accuracy, reliability and timeliness of reported test results. The laboratory results must be as accurate as possible, all aspects of the laboratory operations must be reliable, and reporting must be timely in order to be useful in a clinical or public health setting. In a quality management system, all aspects of the laboratory operation, including the organizational structure, processes and procedures, need to be addressed to assure quality.

There are many procedures and processes that are performed in the laboratory, and each of these must be carried out correctly in order to assure accuracy and reliability of testing.

Information resources

Related publications

Laboratory Quality Stepwise Implementation tool

Laboratory Assessment Tool

Quality manual template

Laboratory Quality Management System Training Toolkit

Laboratory Quality Management System Handbook

Policy documents

Policy framework for implementing new tuberculosis diagnostics [pdf 946kb]

Links

Total Quality Management for Laboratories

Related topics

Management

Collaborating centres

Ministry of Health, Saudi Arabia

  • Site map
    • Home
    • Data and statistics
    • Health Topics
    • Media centre
    • Information Resources
    • Countries
    • Programmes
    • About Us
  • Help and services
    • Careers
    • Copyright
    • Privacy
    • Contact us
  • WHO Offices
    • WHO Headquarters
    • WHO African Region
    • WHO Region of the Americas
    • WHO European Region
    • WHO South-East Asia Region
    • WHO Western Pacific Region
WHO EMRO

Privacy policy

© WHO 2025