Atrial fibrillation - Clinical finding

Coding system
CTV3 (Read V3) with TPP extensions
Codelist ID

  • 2020-07-09


The following codes are used to indicate a clinical finding of Atrial fibrillation.


The following codes are prepared from CTV3 and expected to be used in general practices to denote a clinical finding of Atrial fibrillation. They cover a broad range and some codes may no longer be in routine use but we would expect them to be used in producing a practice QoF register.


Signed off by

  • Brian MacKenna, (Oct. 23, 2020)
  • Amir Mehrkar, (Oct. 22, 2020)

This definition has been computed by taking the manually created full codelist and converting it to a list of rules that define the codelist.

CTV3Code Description
G573. Atrial fibrillation and flutter
G5730 Atrial fibrillation
G5731 Atrial flutter
G573z Atrial fibrillation and flutter NOS
X202R Lone atrial fibrillation
X202S Non-rheumatic atrial fibrillation
Xa2E8 Paroxysmal atrial fibrillation
Xa7nI Controlled atrial fibrillation
XaEga Rapid atrial fibrillation
XaOfa Persistent atrial fibrillation
XaOft Permanent atrial fibrillation
XaaUH Paroxysmal atrial flutter
XaeUP Chronic atrial fibrillation
XaeUQ Typical atrial flutter
XaeUR Atypical atrial flutter

Codes not in the full codelist are in faint grey.