Source Code Name Case count Share of cases (%)
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(G301) Alzheimer's disease with late onset. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 9689
OUTPAT OUTPAT_ICD10(G301) Alzheimer's disease with late onset 6965
INPAT INPAT_ICD10(G301) Alzheimer's disease with late onset 6906
DEATH DEATH_ICD10(G301) Alzheimer's disease with late onset 4103
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(G308) Other Alzheimer's disease. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 3865
INPAT INPAT_ICD10(G309) Alzheimer's disease, unspecified 3352
INPAT INPAT_ICD10(G308) Other Alzheimer's disease 2576
DEATH DEATH_ICD10(G309) Alzheimer's disease, unspecified 2331
OUTPAT OUTPAT_ICD10(G308) Other Alzheimer's disease 2143
OUTPAT OUTPAT_ICD10(G309) Alzheimer's disease, unspecified 2047
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(G309) Alzheimer's disease, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 1667
DEATH DEATH_ICD10(G308) Other Alzheimer's disease 1478
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(G30) Alzheimer's disease. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 1397
INPAT INPAT_ICD10(G300) Alzheimer's disease with early onset 1245
OUTPAT OUTPAT_ICD10(G300) Alzheimer's disease with early onset 826
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(G300) Alzheimer's disease with early onset. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 722
OUTPAT OUTPAT_ICD10(G312) Degeneration of nervous system due to alcohol 555
OUTPAT OUTPAT_ICD10(G310) Circumscribed brain atrophy 524
INPAT INPAT_ICD10(G312) Degeneration of nervous system due to alcohol 427
OUTPAT OUTPAT_ICD10(G318) Other specified degenerative diseases of nervous system 416
INPAT INPAT_ICD10(G30) Alzheimer's disease 382
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(G312) Degeneration of nervous system due to alcohol. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 353
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(G310) Circumscribed brain atrophy. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 343
INPAT INPAT_ICD10(G310) Circumscribed brain atrophy 307
INPAT INPAT_ICD10(G318) Other specified degenerative diseases of nervous system 286
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(G318) Other specified degenerative diseases of nervous system. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 284
OUTPAT OUTPAT_ICD10(G30) Alzheimer's disease 267
OUTPAT OUTPAT_ICD10(G319) Degenerative disease of nervous system, unspecified 206
DEATH DEATH_ICD10(G318) Other specified degenerative diseases of nervous system 184
DEATH DEATH_ICD10(G300) Alzheimer's disease with early onset 169
DEATH DEATH_ICD10(G310) Circumscribed brain atrophy 154
INPAT INPAT_ICD10(G319) Degenerative disease of nervous system, unspecified 131
INPAT INPAT_ICD8(34791) Other disease of brain, Atrophia cerebri 114
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(G319) Degenerative disease of nervous system, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 107
INPAT INPAT_ICD9(3310A) Alzheimer's disease 104
DEATH DEATH_ICD10(G312) Degeneration of nervous system due to alcohol 102
OUTPAT OUTPAT_ICD10(G311) Senile degeneration of brain, not elsewhere classified 71
INPAT INPAT_ICD10(G311) Senile degeneration of brain, not elsewhere classified 66
DEATH DEATH_ICD10(G319) Degenerative disease of nervous system, unspecified 44
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(G311) Senile degeneration of brain, not elsewhere classified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 38
INPAT INPAT_ICD9(3319X) Cerebral degeneration, unspecified 25
INPAT INPAT_ICD9(3312X) Senile degeneration of brain 24
DEATH DEATH_ICD9(3310A) Alzheimer's disease 17
DEATH DEATH_ICD10(G311) Senile degeneration of brain, not elsewhere classified 15
INPAT INPAT_ICD9(3318X) Other cerebral degeneration 13
OUTPAT OUTPAT_ICD10(G320) Subacute combined degeneration of spinal cord in diseases classified elsewhere 10
INPAT INPAT_ICD10(G320) Subacute combined degeneration of spinal cord in diseases classified elsewhere 8
OUTPAT OUTPAT_ICD10(G32) Other degenerative disorders of nervous system in diseases classified elsewhere 8
OUTPAT OUTPAT_ICD10(G328) Other specified degenerative disorders of nervous system in diseases classified elsewhere 6
INPAT INPAT_ICD10(G328) Other specified degenerative disorders of nervous system in diseases classified elsewhere 5
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(G320) Subacute combined degeneration of spinal cord in diseases classified elsewhere. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 5