CEN/TC 469 - Animal Health

This document specifies the control and approval of in vitro diagnostic reagents used in animal health for the detection, and/or absolute quantification of pathogen-specific nucleic acid (DNA or RNA) by PCR (e.g. endpoint PCR, real-time PCR, reverse transcription-PCR).
This document is applicable to diagnostic reagents as a priority for infectious diseases (due to bacteria, viruses, fungi, or parasites, including genetic markers associated with pathogenicity, such as antimicrobial resistance or toxin production) and associated animal species for which harmonization of practices in this area is needed, i.e. those for which the national, regional or international regulatory framework provides for the control of trade in animals and/or animal products and/or the definition of a health status (absence of infection) of areas, establishments or individuals. Anyhow, all reagents designated by the competent authorities fall under the scope of this document. Nevertheless, the authorities or any other animal health stakeholder can choose to derogate in specific and very limited situations such as emerging, exotic or rare diseases.
This document is not applicable to all existing diagnostic reagents, in particular those for which certain parameters described in this document cannot be validly evaluated in accordance with international requirements, due, e.g. to the absence of a specific reference standard and/or accessible and duly validated reference materials.
The PCR diagnosis usually involves the use of a nucleic acid extraction and/or purification reagent, and a PCR reagent. The PCR method (when applicable) involves the successive use of these distinct reagents. PCR reagent control can be performed if the applicant provides evidence of the validity of the PCR reagent for use in the animal health diagnostic analysis, by proving its diagnostic performances with nucleic acid extracts obtained from the different matrices described in the instruction for use. The control of a complete PCR method by the applicant and the control organization is performed only if the PCR reagent cannot be dissociated from an nucleic acid extraction and/or purification systems. This document does not cover the control of the nucleic acid extraction and/or purification reagents, only.
This document does not cover the step in which the user verifies a reagent (analysis method adoption).
NOTE   Prion diseases are not included in the scope of this third part of the EN 18000 series. Unlike other infectious diseases, prion diseases are not diagnosed using PCR assays because prions lack a nucleic acid component and consist solely of an abnormally folded conformer of the normal host protein.

This document specifies a common data exchange format (i.e., format of the messages and the dictionary of all the items that compose the message) between the prescribers and the laboratories in the animal health sector.
This document is intended for prescribers (purchasers) and service providers in charge of collecting samples and conducting analyses (including analysis laboratories) that want to computerize and standardize their data exchanges, particularly in the animal health sector.
This document excludes the code lists that are required for unambiguous data exchange.

This document specifies terms and definitions applicable to the EN 18000 series and requirements concerning information to be provided by applicants submitting animal health in vitro diagnostic reagents to control.
This document is applicable to diagnostic reagents, as a priority for infectious (bacterial, viral, fungal or parasitic) or prion diseases and associated animal species for which harmonization of practices in this area is necessary, i.e. those for which the national, regional or international regulatory framework provides for the control of trade in animals and/or animal products and/or the definition of a health status (absence of infection) of areas, establishments or individuals. While all reagents designated by the competent authorities fall under the scope of this document, the authorities or any other animal health stakeholder can choose to derogate in specific and exceptional situations such as emerging, exotic or rare diseases.
This document is not applicable to all existing diagnostic reagents, in particular those for which certain parameters described in this document cannot be validly evaluated in accordance with international requirements due, e.g. to the absence of a specific reference method and/or accessible and duly validated reference materials.
This document does not cover the step in which the user verifies a reagent (analysis method adoption).

Dieses Dokument gilt für die Prüfung und Zulassung von in-vitro-diagnostischen Reagenzien für immunologische Analysen im Bereich der Tiergesundheit mit qualitativer Angabe der Testergebnisse.
Dieses Dokument gilt für diagnostische Reagenzien mit Priorität auf Infektionskrankheiten (Bakterien, Viren, Pilze oder Parasiten) oder durch Prionen verursachte Krankheiten und entsprechende Tierarten, für die eine Harmonisierung der Praktiken in diesem Bereich erforderlich ist, d. h. für diejenigen, für die der nationale, regionale oder internationale Regelungsrahmen die Prüfung des Handels mit Tieren und/oder tierischen Erzeugnissen und/oder die Festlegung eines Gesundheitsstatus (Infektionsfreiheit) von Gebieten, Einrichtungen oder Individuen vorsieht. Auch wenn alle von den zuständigen Behörden bezeichneten Reagenzien in den Anwendungsbereich dieses Dokuments fallen, können die Behörden oder andere interessierte Parteien im Bereich der Tiergesundheit sich dazu entschließen, in bestimmten Situationen und Ausnahmefällen, beispielsweise bei neu aufkommenden, exotischen oder seltenen Krankheiten, davon abzuweichen.
Dieses Dokument ist nicht auf alle vorhandenen diagnostischen Reagenzien anwendbar, insbesondere nicht auf solche, für die bestimmte in diesem Dokument beschriebene Parameter nicht in Übereinstimmung mit internationalen Anforderungen gültig bewertet werden können, z. B. weil kein spezifisches Referenzverfahren und/oder keine zugänglichen und ordnungsgemäß validierten Referenzmaterialien (RM) zur Verfügung stehen.
In diesem Dokument wird nicht der Schritt der Verifizierung eines Reagenzes durch den Anwender behandelt (Annahme eines Analyseverfahrens).