Source Code Name Case count Share of cases (%)
OUTPAT OUTPAT_ICD10(J410) Simple chronic bronchitis 455
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(J410) Simple chronic bronchitis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 451
OUTPAT OUTPAT_ICD10(J411) Mucopurulent chronic bronchitis 378
INPAT INPAT_ICD8(49101) Chronic bronchitis, Nonpurulenta (simplex) 319
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(J411) Mucopurulent chronic bronchitis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 232
INPAT INPAT_ICD9(4910A) Simple chronic bronchitis 184
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(J41) Simple and mucopurulent chronic bronchitis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 153
INPAT INPAT_ICD10(J411) Mucopurulent chronic bronchitis 141
INPAT INPAT_ICD8(49102) Chronic bronchitis, Purulenta 135
INPAT INPAT_ICD10(J410) Simple chronic bronchitis 125
OUTPAT OUTPAT_ICD10(J418) Mixed simple and mucopurulent chronic bronchitis 104
INPAT INPAT_ICD9(4911A) Mucopurulent chronic bronchitis 102
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(J418) Mixed simple and mucopurulent chronic bronchitis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 89
INPAT INPAT_ICD10(J418) Mixed simple and mucopurulent chronic bronchitis 38
DEATH DEATH_ICD10(J411) Mucopurulent chronic bronchitis 18
OUTPAT OUTPAT_ICD10(J41) Simple and mucopurulent chronic bronchitis 9
DEATH DEATH_ICD10(J410) Simple chronic bronchitis 5
DEATH DEATH_ICD9(4911A) Mucopurulent chronic bronchitis 5