Metadata

Name Transient ischaemic attack
Type Disease or Syndrome
Group Cardiovascular
Data Sources

Clinical Terminologies Read Version 2
ICD-10
Codelists
Valid Event Data Range 01/01/1999 - 01/07/2016
Sex Female
Male
Authors 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
Agreement Date 20 May 2019
Version (UUID) 1 (XxLUtcnthXos59d3fTn9Fy)

Primary care

Disease Readcode Medcode ReadcodeDescr Category
Transient ischaemic attack 14AB000 105202.0 H/O amaurosis fugax History of TIA
Transient ischaemic attack 14AB.00 13567.0 H/O: TIA History of TIA
Transient ischaemic attack 1B1S.00 28278.0 Transient global amnesia Diagnosis of TIA
Transient ischaemic attack 8CRB.00 100015.0 Transient ischaemic attack clinical management plan Diagnosis of TIA
Transient ischaemic attack F423600 1195.0 Amaurosis fugax Diagnosis of TIA
Transient ischaemic attack Fyu5500 63746.0 [X]Other transnt cerebral ischaemic attacks+related syndroms Diagnosis of TIA
Transient ischaemic attack G650.11 5268.0 Insufficiency - basilar artery Diagnosis of TIA
Transient ischaemic attack G655.00 6489.0 Transient global amnesia Diagnosis of TIA
Transient ischaemic attack G656.00 10794.0 Vertebrobasilar insufficiency Diagnosis of TIA
Transient ischaemic attack G657.00 105738.0 Carotid territory transient ischaemic attack Diagnosis of TIA
Transient ischaemic attack G65..00 504.0 Transient cerebral ischaemia Diagnosis of TIA
Transient ischaemic attack G65..12 1433.0 Transient ischaemic attack Diagnosis of TIA
Transient ischaemic attack G65..13 2417.0 Vertebro-basilar insufficiency Diagnosis of TIA
Transient ischaemic attack G65y.00 19354.0 Other transient cerebral ischaemia Diagnosis of TIA
Transient ischaemic attack G65z100 16507.0 Intermittent cerebral ischaemia Diagnosis of TIA
Transient ischaemic attack G65z.00 1895.0 Transient cerebral ischaemia NOS Diagnosis of TIA
Transient ischaemic attack G65zz00 15788.0 Transient cerebral ischaemia NOS Diagnosis of TIA
Transient ischaemic attack Z7CE700 18996.0 Transient global amnesia Diagnosis of TIA
Transient ischaemic attack Z7CE711 19004.0 TGA - Transient global amnesia Diagnosis of TIA
Transient ischaemic attack ZV12D00 101251.0 [V]Personal history of transient ischaemic attack History of TIA

Secondary care

Diagnoses

Disease ICD10code ICD10codeDescr Category
Transient ischaemic attack G45.0 Vertebro-basilar artery syndrome Diagnosis of TIA
Transient ischaemic attack G45.1 Carotid artery syndrome (hemispheric) Diagnosis of TIA
Transient ischaemic attack G45.2 Multiple and bilateral precerebral artery syndromes Diagnosis of TIA
Transient ischaemic attack G45.3 Amaurosis fugax Diagnosis of TIA
Transient ischaemic attack G45.4 Transient global amnesia Diagnosis of TIA
Transient ischaemic attack G45.8 Other transient cerebral ischaemic attacks and related syndromes Diagnosis of TIA
Transient ischaemic attack G45.9 Transient cerebral ischaemic attack, unspecified Diagnosis of TIA
Transient ischaemic attack G46.0 Middle cerebral artery syndrome Diagnosis of TIA
Transient ischaemic attack G46.1 Anterior cerebral artery syndrome Diagnosis of TIA
Transient ischaemic attack G46.2 Posterior cerebral artery syndrome Diagnosis of TIA
Transient ischaemic attack I65 Occlusion and stenosis of precerebral arteries, not resulting in cerebral infarction Diagnosis of TIA
Transient ischaemic attack I66 Occlusion and stenosis of cerebral arteries, not resulting in cerebral infarction Diagnosis of TIA

Implementation

At the specified date, a patient is defined as having had a 'Transient ischaemic attack' IF they meet the criteria for any of the following 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:

Primary care
1. 'Transient ischaemic attack' diagnosis or history of diagnosis during a consultation 
OR
Secondary care
1. ALL diagnoses of 'Transient ischaemic attack' or history of diagnosis during a hospitalization

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