Source Code Name Case count Share of cases (%)
OUTPAT OUTPAT_ICD10(J410) Simple chronic bronchitis 386
OUTPAT OUTPAT_ICD10(J411) Mucopurulent chronic bronchitis 322
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(J410) Simple chronic bronchitis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 311
INPAT INPAT_ICD8(49101) Chronic bronchitis, Nonpurulenta (simplex) 292
INPAT INPAT_ICD9(4910A) Simple chronic bronchitis 175
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(J411) Mucopurulent chronic bronchitis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 140
INPAT INPAT_ICD8(49102) Chronic bronchitis, Purulenta 126
INPAT INPAT_ICD10(J411) Mucopurulent chronic bronchitis 124
INPAT INPAT_ICD10(J410) Simple chronic bronchitis 105
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(J41) Simple and mucopurulent chronic bronchitis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 103
INPAT INPAT_ICD9(4911A) Mucopurulent chronic bronchitis 98
OUTPAT OUTPAT_ICD10(J418) Mixed simple and mucopurulent chronic bronchitis 93
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(J418) Mixed simple and mucopurulent chronic bronchitis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 56
INPAT INPAT_ICD10(J418) Mixed simple and mucopurulent chronic bronchitis 35
DEATH DEATH_ICD10(J411) Mucopurulent chronic bronchitis 16
OUTPAT OUTPAT_ICD10(J41) Simple and mucopurulent chronic bronchitis 7
DEATH DEATH_ICD9(4911A) Mucopurulent chronic bronchitis 5