XE8BM

ICD-11 MMS 2026-01

Trend analysis

Description

The investigation involved trend analysis of adverse event of the actual device involved in the adverse event and/or of products from the same and/or different batches/lots. It should be noted that trend analysis typically is not considered sufficient as a stand-alone method, but should be used in conjunction with other investigation methods for providing for instance complementary information.

Index terms

  • Trend analysis

Sibling codes

  • XE18W – Device discarded
  • XE1XT – Testing of model variant
  • XE2ZR – Testing of device from other lot batch retained by manufacturer
  • XE3TW – Insufficient information available
  • XE4KV – Analysis of production records
  • XE4S0 – Testing of device from same lot batch returned from user
  • XE4X1 – Testing of device from other lot or batch returned from user
  • XE53L – Device not accessible for testing
  • XE59M – Analysis of data provided by user or third party
  • XE5AN – Incomplete device returned
  • XE6FS – Testing of patient sample or reference material using manufacturer's device
  • XE6Q2 – Type of investigation not yet determined
  • XE7GK – Communication or interviews
  • XE7XH – Testing of device from same lot or batch retained by manufacturer
  • XE89L – Testing of patient sample or reference material using competitor's device
  • XE8FB – Device not manufactured by reporting manufacturer
  • XE8UH – Historical data analysis
  • XE8XV – Testing of raw or starting materials
  • XE970 – Device not returned
  • XE9HD – Testing of actual or suspected device
  • XE9MY – Testing of patient sample or reference material using reference method

Foundation entity

Trend analysis – http://id.who.int/icd/entity/2119339123

Part of: X: Extension Codes