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Atrial fibrillation

Kuan V, Denaxas S, Gonzalez-Izquierdo A, Direk K, Bhatti O, Husain S, Sutaria S, Hingorani M, Nitsch D, Parisinos C, Lumbers T, Mathur R, Sofat R, Casas JP, Wong I, Hemingway H, Hingorani A

Type
Disease or Syndrome
ID
PH36
Version ID
72
Valid event data range
01/01/1999 - 01/07/2016
Sex
Female, Male
Agreement Date
2019-05-20
Coding system
Read codes v2 ICD10 codes Med codes
Tags /Collections
CALIBER Phenotype Library

Definition

Use MODIFIED CALIBER 'Atrial fibrillation' phenotyping algorithm:

At the specified date, a patient is considered to have had 'Atrial fibrillation' or flutter IF they meet any of the criteria below on or before the specified date.

The earliest date on which the individual meets any of the following criteria on or before the specified date is defined as the first event date:

    1. Historical & Diagnosed: first recorded AF code indicates monitoring of an existing condition, or reference to a previous AF diagnosis, or a diagnosis code for AF; preference given to the earliest dated record rather than diagnosis source (i.e. no preference for primary versus secondary care).

    2. af_gprd: category 1, 2, 3, 4, 5, 6, 7

    3. af_hes: category 6

Implementation


Publications

  • Kuan V., Denaxas S., Gonzalez-Izquierdo A. et al. A chronological map of 308 physical and mental health conditions from 4 million individuals in the National Health Service. The Lancet Digital Health - DOI 10.1016/S2589-7500(19)30012-3

Clinical Code List

Rows: 23
Code Description Disease Medcode Category
14AN.00 H/O: atrial fibrillation Atrial fibrillation 6345 History of atrial fibrillation or flutter (1)
14AR.00 History of atrial flutter Atrial fibrillation 93460 History of atrial fibrillation or flutter (1)
212R.00 Atrial fibrillation resolved Atrial fibrillation 28994 History of atrial fibrillation or flutter (1)
3272.00 ECG: atrial fibrillation Atrial fibrillation 3757 Atrial fibrillation, not otherwise specified (5)
3273.00 ECG: atrial flutter Atrial fibrillation 6771 Atrial flutter (7)
662S.00 Atrial fibrillation monitoring Atrial fibrillation 18746 Atrial fibrillation monitoring (2)
6A9..00 Atrial fibrillation annual review Atrial fibrillation 45773 Atrial fibrillation monitoring (2)
9Os..00 Atrial fibrillation monitoring administration Atrial fibrillation 57832 Atrial fibrillation monitoring (2)
9Os0.00 Atrial fibrillation monitoring first letter Atrial fibrillation 90187 Atrial fibrillation monitoring (2)
9Os1.00 Atrial fibrillation monitoring second letter Atrial fibrillation 90188 Atrial fibrillation monitoring (2)
9Os2.00 Atrial fibrillation monitoring third letter Atrial fibrillation 90189 Atrial fibrillation monitoring (2)
9Os3.00 Atrial fibrillation monitoring verbal invite Atrial fibrillation 90190 Atrial fibrillation monitoring (2)
9Os4.00 Atrial fibrillation monitoring telephone invite Atrial fibrillation 90191 Atrial fibrillation monitoring (2)
9hF..00 Exception reporting: atrial fibrillation quality indicators Atrial fibrillation 63350 Atrial fibrillation monitoring (2)
9hF1.00 Excepted from atrial fibrillation qual indic: Inform dissent Atrial fibrillation 39114 Atrial fibrillation monitoring (2)
G573.00 Atrial fibrillation and flutter Atrial fibrillation 2212 Atrial fibrillation or flutter (6)
G573000 Atrial fibrillation Atrial fibrillation 1664 Atrial fibrillation, not otherwise specified (5)
G573100 Atrial flutter Atrial fibrillation 1757 Atrial flutter (7)
G573200 Paroxysmal atrial fibrillation Atrial fibrillation 1268 Paroxysmal atrial fibrillation (3)
G573300 Non-rheumatic atrial fibrillation Atrial fibrillation 35127 Atrial fibrillation, not otherwise specified (5)
G573400 Permanent atrial fibrillation Atrial fibrillation 96277 Persistent or permanent atrial fibrillation (4)
G573500 Persistent atrial fibrillation Atrial fibrillation 96076 Persistent or permanent atrial fibrillation (4)
G573z00 Atrial fibrillation and flutter NOS Atrial fibrillation 23437 Atrial fibrillation or flutter (6)
Rows: 23
Code Description Disease ReadcodeDescr Readcode
1268 Paroxysmal atrial fibrillation (3) Atrial fibrillation Paroxysmal atrial fibrillation G573200
1664 Atrial fibrillation, not otherwise specified (5) Atrial fibrillation Atrial fibrillation G573000
1757 Atrial flutter (7) Atrial fibrillation Atrial flutter G573100
18746 Atrial fibrillation monitoring (2) Atrial fibrillation Atrial fibrillation monitoring 662S.00
2212 Atrial fibrillation or flutter (6) Atrial fibrillation Atrial fibrillation and flutter G573.00
23437 Atrial fibrillation or flutter (6) Atrial fibrillation Atrial fibrillation and flutter NOS G573z00
28994 History of atrial fibrillation or flutter (1) Atrial fibrillation Atrial fibrillation resolved 212R.00
35127 Atrial fibrillation, not otherwise specified (5) Atrial fibrillation Non-rheumatic atrial fibrillation G573300
3757 Atrial fibrillation, not otherwise specified (5) Atrial fibrillation ECG: atrial fibrillation 3272.00
39114 Atrial fibrillation monitoring (2) Atrial fibrillation Excepted from atrial fibrillation qual indic: Inform dissent 9hF1.00
45773 Atrial fibrillation monitoring (2) Atrial fibrillation Atrial fibrillation annual review 6A9..00
57832 Atrial fibrillation monitoring (2) Atrial fibrillation Atrial fibrillation monitoring administration 9Os..00
63350 Atrial fibrillation monitoring (2) Atrial fibrillation Exception reporting: atrial fibrillation quality indicators 9hF..00
6345 History of atrial fibrillation or flutter (1) Atrial fibrillation H/O: atrial fibrillation 14AN.00
6771 Atrial flutter (7) Atrial fibrillation ECG: atrial flutter 3273.00
90187 Atrial fibrillation monitoring (2) Atrial fibrillation Atrial fibrillation monitoring first letter 9Os0.00
90188 Atrial fibrillation monitoring (2) Atrial fibrillation Atrial fibrillation monitoring second letter 9Os1.00
90189 Atrial fibrillation monitoring (2) Atrial fibrillation Atrial fibrillation monitoring third letter 9Os2.00
90190 Atrial fibrillation monitoring (2) Atrial fibrillation Atrial fibrillation monitoring verbal invite 9Os3.00
90191 Atrial fibrillation monitoring (2) Atrial fibrillation Atrial fibrillation monitoring telephone invite 9Os4.00
93460 History of atrial fibrillation or flutter (1) Atrial fibrillation History of atrial flutter 14AR.00
96076 Persistent or permanent atrial fibrillation (4) Atrial fibrillation Persistent atrial fibrillation G573500
96277 Persistent or permanent atrial fibrillation (4) Atrial fibrillation Permanent atrial fibrillation G573400
Rows: 1
Code Description Disease Category
I48 Atrial fibrillation and flutter Atrial fibrillation Fibrillation and flutter

API

To Export Phenotype Details:

Format API
XML site_root/api/v1/public/phenotypes/PH36/version/72/detail/?format=xml
JSON site_root/api/v1/public/phenotypes/PH36/version/72/detail/?format=json
R Package

# Download here

library(ConceptLibraryClient)


# Connect to API

client = connect_to_API(public=TRUE)


# Get details of phenotype

details = get_phenotype_detail_by_version('PH36', '72', api_client=client)

To Export Phenotype Code List:

Format API
XML site_root/api/v1/public/phenotypes/PH36/version/72/export/codes/?format=xml
JSON site_root/api/v1/public/phenotypes/PH36/version/72/export/codes/?format=json
CSV site_root/phenotypes/PH36/version/72/export/codes/
R Package

# Download here

library(ConceptLibraryClient)


# Connect to API

client = connect_to_API(public=TRUE)


# Get codelists of phenotype

codelists = get_phenotype_code_list('PH36', '72', api_client=client)

Version History

Version
ID
Name Owner Publish date
72 Atrial fibrillation ieuan.scanlon 2021-10-06 currently shown

Export - export all codes into a csv file/JSON/XML for the current phenotype version.

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