Obstructive chronic bronchitis
496.21
Respiratory
Both
490-498.99
ICD mappings
| ICD code | Type | Description | Phenome |
|---|---|---|---|
| J44 | ICD10CM | Other chronic obstructive pulmonary disease | MGI |
| J44.0 | ICD10CM | Chronic obstructive pulmonary disease with acute lower respiratory infection | MGI |
| J44.1 | ICD10CM | Chronic obstructive pulmonary disease with (acute) exacerbation | MGI |
| J44.9 | ICD10CM | Chronic obstructive pulmonary disease, unspecified | MGI |
| 491.20 | ICD9CM | Obstructive chronic bronchitis without exacerbation | MGI |
| 491.21 | ICD9CM | Obstructive chronic bronchitis with (acute) exacerbation | MGI |
| 491.22 | ICD9CM | Obstructive chronic bronchitis with acute bronchitis | MGI |
| J44.0 | ICD10 | J44.0 Chronic obstructive pulmonary disease with acute lower respiratory infection | UKB |
| J44.1 | ICD10 | J44.1 Chronic obstructive pulmonary disease with acute exacerbation, unspecified | UKB |
| 491.2 | ICD9 | 4912 Obstructive chronic bronchitis | UKB |
This page is mainly a phenotype dictionary entry. When you are trying to find candidate PRS models, go to the Scores table, search by trait or exposure name, and then use the score-detail and PheWAS pages for model-specific follow-up.