Coding system
Coding system release
Codelist ID
Version ID

  • 4358840f


SNOMED codelist for the has_asthma group in the QCovid® to develop the COVID-19 Population Risk Assessment.

Codelist also contains the following unrecognised codes:

  • 1086701000000100 | Life threatening acute exacerbation of allergic asthma (disorder) |
  • 10692681000119100 | Aspirin exacerbated respiratory disease (disorder) |
  • 10692761000119100 | Asthma-chronic obstructive pulmonary disease overlap syndrome (disorder) |


Codelists are developed by a broad community of users for individual study purposes, which may or may not meet the needs of other studies. They should not be thought of as universal definitions of a particular condition.

We don't offer any guarantees about what they do or don't identify. Users should carefully check that any codelist meets their needs, and seek clinical input where appropriate.

code term
11641008 Millers' asthma (disorder)
12428000 Intrinsic asthma without status asthmaticus (disorder)
31387002 Exercise-induced asthma (disorder)
34015007 Bakers' asthma (disorder)
37981002 Allergic bronchopulmonary aspergillosis (disorder)
41553006 Detergent asthma (disorder)
56968009 Wood asthma (disorder)
57607007 Occupational asthma (disorder)
63088003 Extrinsic asthma without status asthmaticus (disorder)
85761009 Byssinosis (disorder)
89099002 Chronic allergic bronchitis (disorder)
93432008 Drug-induced asthma (disorder)
195949008 Chronic asthmatic bronchitis (disorder)
195967001 Asthma (disorder)
195977004 Mixed asthma (disorder)
225057002 Brittle asthma (disorder)
233678006 Childhood asthma (disorder)
233679003 Late onset asthma (disorder)
233683003 Hay fever with asthma (disorder)
233688007 Sulfite-induced asthma (disorder)
266361008 Non-allergic asthma (disorder)
281239006 Exacerbation of asthma (disorder)
304527002 Acute asthma (disorder)
312453004 Asthma - currently active (finding)
370218001 Mild asthma (disorder)
370219009 Moderate asthma (disorder)
370220003 Occasional asthma (disorder)
370221004 Severe asthma (disorder)
389145006 Allergic asthma (disorder)
401193004 Asthma confirmed (situation)
405944004 Asthmatic bronchitis (disorder)
407674008 Aspirin-induced asthma (disorder)
409663006 Cough variant asthma (disorder)
423889005 Non-immunoglobulin E mediated allergic asthma (disorder)
424199006 Substance induced asthma (disorder)
424643009 Immunoglobulin E-mediated allergic asthma (disorder)
426979002 Mild persistent asthma (disorder)
427679007 Mild intermittent asthma (disorder)
445427006 Seasonal asthma (disorder)
707445000 Exacerbation of mild persistent asthma (disorder)
708038006 Acute exacerbation of asthma (disorder)
708090002 Acute severe exacerbation of asthma (disorder)
708093000 Acute exacerbation of immunoglobulin E-mediated allergic asthma (disorder)
708094006 Acute exacerbation of intrinsic asthma (disorder)
708095007 Acute severe exacerbation of immunoglobin E-mediated allergic asthma (disorder)
734904007 Life threatening acute exacerbation of asthma (disorder)
734905008 Moderate acute exacerbation of asthma (disorder)
735589002 Uncomplicated non-allergic asthma (disorder)
99031000119107 Acute exacerbation of asthma co-occurrent with allergic rhinitis (disorder)
866881000000101 Chronic asthma with fixed airflow obstruction (disorder)
1086711000000100 Life threatening acute exacerbation of intrinsic asthma (disorder)

Codes not in the full codelist are in faint grey.