J45.0 is the ICD-10 code for Predominantly allergic asthma. It is a four-character subcategory of J45 (Asthma), the most specific level in the WHO edition. It belongs to the block J40–J47 (Chronic lower respiratory diseases) in Chapter X, Diseases of the respiratory system.
- Code type
- Subcategory (4 characters)
- Chapter
- X · J00–J99
- Classification
- WHO ICD-10, 2019 version
What J45.0 includes
Conditions and terms that are coded here.
- Allergic:
- bronchitis NOS
- rhinitis with asthma
- Atopic asthma
- Extrinsic allergic asthma
- Hay fever with asthma
J45.0 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
J45.0Huvudsakligen allergisk astma
- J45.0AAsthma bronchiale, allergisk, akut, infektionsutlöst
- J45.0BAsthma bronchiale, allergisk, akut, allergenutlöst
- J45.0WAnnan asthma bronchiale, allergisk, akut
J45.0Hovedsakelig allergisk astma
DJ450Allergisk astma
- DJ450AErhvervsbetinget allergisk astma
J45.0Allerginen astma
J45.0Vorwiegend allergisches Asthma bronchiale
J45.0Asthme à prédominance allergique
J45.0overwegend allergisch astma
Based on the World Health Organization’s International Statistical Classification of Diseases and Related Health Problems, 10th revision (ICD-10), 2019 version, and the national editions published by each country’s health authority. This page is a reference, not coding advice; follow your national coding rules when you report.
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