Source Code Name Case count Share of cases (%)
OUTPAT OUTPAT_ICD10(J448) Other specified chronic obstructive pulmonary disease 12259
INPAT INPAT_ICD10(J448) Other specified chronic obstructive pulmonary disease 9144
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(J448) Other specified chronic obstructive pulmonary disease. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 6803
INPAT INPAT_ICD10(J440) Chronic obstructive pulmonary disease with acute lower respiratory infection 3745
OUTPAT OUTPAT_ICD10(J440) Chronic obstructive pulmonary disease with acute lower respiratory infection 3091
INPAT INPAT_ICD10(J449) Chronic obstructive pulmonary disease, unspecified 3020
OUTPAT OUTPAT_ICD10(J449) Chronic obstructive pulmonary disease, unspecified 2922
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! 2606
DEATH DEATH_ICD10(J448) Other specified chronic obstructive pulmonary disease 2525
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(J44) Other chronic obstructive pulmonary disease. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 2506
INPAT INPAT_ICD10(J441) Chronic obstructive pulmonary disease with acute exacerbation, unspecified 2109
OUTPAT OUTPAT_ICD10(J441) Chronic obstructive pulmonary disease with acute exacerbation, unspecified 2050
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(J449) Chronic obstructive pulmonary disease, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 1961
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! 1552
DEATH DEATH_ICD10(J440) Chronic obstructive pulmonary disease with acute lower respiratory infection 858
OUTPAT OUTPAT_ICD10(J439) Emphysema, unspecified 833
INPAT INPAT_ICD9(4912B) Chronic bronchitis, Obstructive chronic bronchitis 811
DEATH DEATH_ICD10(J449) Chronic obstructive pulmonary disease, unspecified 646
INPAT INPAT_ICD9(4912A) Chronic bronchitis, Obstructive chronic bronchitis 589
INPAT INPAT_ICD10(J439) Emphysema, unspecified 544
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(J439) Emphysema, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 382
INPAT INPAT_ICD8(49104) Chronic bronchitis, Cum emphysemate 253
INPAT INPAT_ICD10(J44) Other chronic obstructive pulmonary disease 238
OUTPAT OUTPAT_ICD10(J432) Centrilobular emphysema 236
DEATH DEATH_ICD10(J439) Emphysema, unspecified 224
DEATH DEATH_ICD10(J441) Chronic obstructive pulmonary disease with acute exacerbation, unspecified 221
OUTPAT OUTPAT_ICD10(J44) Other chronic obstructive pulmonary disease 198
OUTPAT OUTPAT_ICD10(J438) Other emphysema 174
DEATH DEATH_ICD9(4912B) Chronic bronchitis, Obstructive chronic bronchitis 100
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(J43) Emphysema. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 99
INPAT INPAT_ICD10(J432) Centrilobular emphysema 80
OUTPAT OUTPAT_ICD10(J431) Panlobular emphysema 74
INPAT INPAT_ICD10(J438) Other emphysema 69
INPAT INPAT_ICD8(49209) Emphysema, Unspecified 40
INPAT INPAT_ICD10(J431) Panlobular emphysema 38
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(J438) Other emphysema. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 37
OUTPAT OUTPAT_ICD10(J43) Emphysema 29
INPAT INPAT_ICD9(4920A) Emphysematous bleb 26
OUTPAT OUTPAT_ICD10(J430) MacLeod's syndrome 25
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(J432) Centrilobular emphysema. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 25
INPAT INPAT_ICD10(J430) MacLeod's syndrome 23
INPAT INPAT_ICD8(49201) Emphysema, Generale bronchitide non indicata 23
INPAT INPAT_ICD8(49202) Emphysema, Focale (bullosum) 21
INPAT INPAT_ICD9(4928X) Emphysema, Other emphysema 20
INPAT INPAT_ICD9(4928A) Emphysema, Other emphysema 17
DEATH DEATH_ICD9(4912A) Chronic bronchitis, Obstructive chronic bronchitis 11
DEATH DEATH_ICD9(4920A) Emphysematous bleb 10
INPAT INPAT_ICD10(J43) Emphysema 10
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(J431) Panlobular emphysema. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 9
DEATH DEATH_ICD10(J432) Centrilobular emphysema 7
DEATH DEATH_ICD9(4928X) Emphysema, Other emphysema 7
DEATH DEATH_ICD10(J438) Other emphysema 6