Source Code Name Case count Share of cases (%)
OUTPAT OUTPAT_ICD10(J448) Other specified chronic obstructive pulmonary disease 6904
INPAT INPAT_ICD10(J448) Other specified chronic obstructive pulmonary disease 5944
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(J448) Other specified chronic obstructive pulmonary disease. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 5045
INPAT INPAT_ICD10(J440) Chronic obstructive pulmonary disease with acute lower respiratory infection 2291
DEATH DEATH_ICD10(J448) Other specified chronic obstructive pulmonary disease 2015
INPAT INPAT_ICD10(J449) Chronic obstructive pulmonary disease, unspecified 1971
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(J440) Chronic obstructive pulmonary disease with acute lower respiratory infection. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 1832
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(J44) Other chronic obstructive pulmonary disease. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 1697
OUTPAT OUTPAT_ICD10(J440) Chronic obstructive pulmonary disease with acute lower respiratory infection 1690
OUTPAT OUTPAT_ICD10(J449) Chronic obstructive pulmonary disease, unspecified 1525
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(J449) Chronic obstructive pulmonary disease, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 1394
INPAT INPAT_ICD10(J441) Chronic obstructive pulmonary disease with acute exacerbation, unspecified 1281
OUTPAT OUTPAT_ICD10(J441) Chronic obstructive pulmonary disease with acute exacerbation, unspecified 1168
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(J441) Chronic obstructive pulmonary disease with acute exacerbation, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 1127
DEATH DEATH_ICD10(J440) Chronic obstructive pulmonary disease with acute lower respiratory infection 696
DEATH DEATH_ICD10(J449) Chronic obstructive pulmonary disease, unspecified 537
INPAT INPAT_ICD9(4912B) Chronic bronchitis, Obstructive chronic bronchitis 371
DEATH DEATH_ICD10(J441) Chronic obstructive pulmonary disease with acute exacerbation, unspecified 164
INPAT INPAT_ICD9(4912A) Chronic bronchitis, Obstructive chronic bronchitis 143
INPAT INPAT_ICD10(J44) Other chronic obstructive pulmonary disease 141
OUTPAT OUTPAT_ICD10(J44) Other chronic obstructive pulmonary disease 113
DEATH DEATH_ICD9(4912B) Chronic bronchitis, Obstructive chronic bronchitis 66
INPAT INPAT_ICD8(49104) Chronic bronchitis, Cum emphysemate 11
DEATH DEATH_ICD9(4912A) Chronic bronchitis, Obstructive chronic bronchitis 8