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! 4223
INPAT INPAT_ICD10(G301) Alzheimer's disease with late onset 3310
OUTPAT OUTPAT_ICD10(G301) Alzheimer's disease with late onset 3226
OUTPAT OUTPAT_ICD10(G35) Multiple sclerosis 1909
INPAT INPAT_ICD10(G309) Alzheimer's disease, unspecified 1865
DEATH DEATH_ICD10(G301) Alzheimer's disease with late onset 1575
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(G308) Other Alzheimer's disease. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 1411
DEATH DEATH_ICD10(G309) Alzheimer's disease, unspecified 1122
INPAT INPAT_ICD10(G308) Other Alzheimer's disease 1093
INPAT INPAT_ICD10(G35) Multiple sclerosis 1063
OUTPAT OUTPAT_ICD10(G309) Alzheimer's disease, unspecified 992
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(G35) Multiple sclerosis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 983
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(G30) Alzheimer's disease. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 789
OUTPAT OUTPAT_ICD10(G308) Other Alzheimer's disease 783
INPAT INPAT_ICD10(G300) Alzheimer's disease with early onset 705
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(G309) Alzheimer's disease, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 661
OUTPAT OUTPAT_ICD10(G379) Demyelinating disease of central nervous system, unspecified 644
DEATH DEATH_ICD10(G308) Other Alzheimer's disease 453
OUTPAT OUTPAT_ICD10(G300) Alzheimer's disease with early onset 418
OUTPAT OUTPAT_ICD10(G312) Degeneration of nervous system due to alcohol 359
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(G300) Alzheimer's disease with early onset. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 309
INPAT INPAT_ICD10(G312) Degeneration of nervous system due to alcohol 292
OUTPAT OUTPAT_ICD10(G310) Circumscribed brain atrophy 270
INPAT INPAT_ICD10(G30) Alzheimer's disease 211
INPAT INPAT_ICD10(G379) Demyelinating disease of central nervous system, unspecified 199
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! 195
OUTPAT OUTPAT_ICD10(G318) Other specified degenerative diseases of nervous system 183
OUTPAT OUTPAT_ICD10(G30) Alzheimer's disease 168
OUTPAT OUTPAT_ICD10(G369) Acute disseminated demyelination, unspecified 168
INPAT INPAT_ICD10(G310) Circumscribed brain atrophy 149
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(G310) Circumscribed brain atrophy. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 139
INPAT INPAT_ICD10(G318) Other specified degenerative diseases of nervous system 119
OUTPAT OUTPAT_ICD10(G319) Degenerative disease of nervous system, unspecified 108
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! 91
INPAT INPAT_ICD10(G319) Degenerative disease of nervous system, unspecified 78
INPAT INPAT_ICD8(34791) Other disease of brain, Atrophia cerebri 77
DEATH DEATH_ICD10(G318) Other specified degenerative diseases of nervous system 73
DEATH DEATH_ICD10(G300) Alzheimer's disease with early onset 71
DEATH DEATH_ICD10(G312) Degeneration of nervous system due to alcohol 64
OUTPAT OUTPAT_ICD10(G360) Neuromyelitis optica [Devic] 59
OUTPAT OUTPAT_ICD10(G373) Acute transverse myelitis in demyelinating disease of central nervous system 58
DEATH DEATH_ICD10(G310) Circumscribed brain atrophy 57
INPAT INPAT_ICD10(G369) Acute disseminated demyelination, unspecified 55
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(G379) Demyelinating disease of central nervous system, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 45
DEATH DEATH_ICD10(G35) Multiple sclerosis 43
INPAT INPAT_ICD10(G311) Senile degeneration of brain, not elsewhere classified 41
OUTPAT OUTPAT_ICD10(G311) Senile degeneration of brain, not elsewhere classified 38
OUTPAT OUTPAT_ICD10(G378) Other specified demyelinating diseases of central nervous system 34
INPAT INPAT_ICD10(G373) Acute transverse myelitis in demyelinating disease of central nervous system 32
INPAT INPAT_ICD10(G372) Central pontine myelinolysis 29
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(G319) Degenerative disease of nervous system, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 29
OUTPAT OUTPAT_ICD10(G372) Central pontine myelinolysis 27
INPAT INPAT_ICD9(3310A) Alzheimer's disease 25
INPAT INPAT_ICD9(3312X) Senile degeneration of brain 19
INPAT INPAT_ICD9(3319X) Cerebral degeneration, unspecified 19
OUTPAT OUTPAT_ICD10(G368) Other specified acute disseminated demyelination 18
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! 18
DEATH DEATH_ICD10(G319) Degenerative disease of nervous system, unspecified 16
INPAT INPAT_ICD10(G360) Neuromyelitis optica [Devic] 14
OUTPAT OUTPAT_ICD10(G370) Diffuse sclerosis 14
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(G31) Other degenerative diseases of nervous system, not elsewhere classified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 13
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(G372) Central pontine myelinolysis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 13
INPAT INPAT_ICD9(3318X) Other cerebral degeneration 12
OUTPAT OUTPAT_ICD10(G371) Central demyelination of corpus callosum 11
OUTPAT OUTPAT_ICD10(G320) Subacute combined degeneration of spinal cord in diseases classified elsewhere 9
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(G369) Acute disseminated demyelination, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 8
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(G378) Other specified demyelinating diseases of central nervous system. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 8
INPAT INPAT_ICD10(G378) Other specified demyelinating diseases of central nervous system 7
OUTPAT OUTPAT_ICD10(G32) Other degenerative disorders of nervous system in diseases classified elsewhere 7
INPAT INPAT_ICD10(G320) Subacute combined degeneration of spinal cord in diseases classified elsewhere 6
INPAT INPAT_ICD10(G368) Other specified acute disseminated demyelination 6
DEATH DEATH_ICD10(G311) Senile degeneration of brain, not elsewhere classified 5
DEATH DEATH_ICD9(3310A) Alzheimer's disease 5
OUTPAT OUTPAT_ICD10(G375) Concentric sclerosis [Baló] 5