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! 4882
INPAT INPAT_ICD10(G301) Alzheimer's disease with late onset 3987
OUTPAT OUTPAT_ICD10(G301) Alzheimer's disease with late onset 3880
INPAT INPAT_ICD10(G309) Alzheimer's disease, unspecified 2219
OUTPAT OUTPAT_ICD10(G35) Multiple sclerosis 2188
DEATH DEATH_ICD10(G301) Alzheimer's disease with late onset 1943
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(G308) Other Alzheimer's disease. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 1699
DEATH DEATH_ICD10(G309) Alzheimer's disease, unspecified 1350
INPAT INPAT_ICD10(G308) Other Alzheimer's disease 1279
INPAT INPAT_ICD10(G35) Multiple sclerosis 1196
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(G35) Multiple sclerosis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 1187
OUTPAT OUTPAT_ICD10(G309) Alzheimer's disease, unspecified 1155
OUTPAT OUTPAT_ICD10(G308) Other Alzheimer's disease 966
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(G30) Alzheimer's disease. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 901
INPAT INPAT_ICD10(G300) Alzheimer's disease with early onset 876
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(G309) Alzheimer's disease, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 769
OUTPAT OUTPAT_ICD10(G379) Demyelinating disease of central nervous system, unspecified 754
DEATH DEATH_ICD10(G308) Other Alzheimer's disease 502
OUTPAT OUTPAT_ICD10(G300) Alzheimer's disease with early onset 501
OUTPAT OUTPAT_ICD10(G312) Degeneration of nervous system due to alcohol 404
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(G300) Alzheimer's disease with early onset. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 374
INPAT INPAT_ICD10(G312) Degeneration of nervous system due to alcohol 319
OUTPAT OUTPAT_ICD10(G310) Circumscribed brain atrophy 310
INPAT INPAT_ICD10(G30) Alzheimer's disease 241
INPAT INPAT_ICD10(G379) Demyelinating disease of central nervous system, unspecified 230
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! 218
OUTPAT OUTPAT_ICD10(G318) Other specified degenerative diseases of nervous system 213
OUTPAT OUTPAT_ICD10(G30) Alzheimer's disease 187
OUTPAT OUTPAT_ICD10(G369) Acute disseminated demyelination, unspecified 187
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(G310) Circumscribed brain atrophy. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 167
INPAT INPAT_ICD10(G310) Circumscribed brain atrophy 161
INPAT INPAT_ICD10(G318) Other specified degenerative diseases of nervous system 137
OUTPAT OUTPAT_ICD10(G319) Degenerative disease of nervous system, unspecified 129
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! 108
DEATH DEATH_ICD10(G300) Alzheimer's disease with early onset 99
INPAT INPAT_ICD9(3310A) Alzheimer's disease 97
INPAT INPAT_ICD10(G319) Degenerative disease of nervous system, unspecified 95
INPAT INPAT_ICD8(34791) Other disease of brain, Atrophia cerebri 83
DEATH DEATH_ICD10(G318) Other specified degenerative diseases of nervous system 77
OUTPAT OUTPAT_ICD10(G360) Neuromyelitis optica [Devic] 71
DEATH DEATH_ICD10(G312) Degeneration of nervous system due to alcohol 69
OUTPAT OUTPAT_ICD10(G373) Acute transverse myelitis in demyelinating disease of central nervous system 67
DEATH DEATH_ICD10(G310) Circumscribed brain atrophy 62
INPAT INPAT_ICD10(G369) Acute disseminated demyelination, unspecified 61
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! 59
INPAT INPAT_ICD10(G311) Senile degeneration of brain, not elsewhere classified 52
OUTPAT OUTPAT_ICD10(G311) Senile degeneration of brain, not elsewhere classified 47
DEATH DEATH_ICD10(G35) Multiple sclerosis 44
INPAT INPAT_ICD10(G373) Acute transverse myelitis in demyelinating disease of central nervous system 37
OUTPAT OUTPAT_ICD10(G378) Other specified demyelinating diseases of central nervous system 36
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(G319) Degenerative disease of nervous system, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 36
INPAT INPAT_ICD10(G372) Central pontine myelinolysis 32
OUTPAT OUTPAT_ICD10(G372) Central pontine myelinolysis 32
INPAT INPAT_ICD9(3319X) Cerebral degeneration, unspecified 24
DEATH DEATH_ICD10(G319) Degenerative disease of nervous system, unspecified 19
DEATH DEATH_ICD9(3310A) Alzheimer's disease 19
INPAT INPAT_ICD9(3312X) Senile degeneration of brain 19
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! 19
INPAT INPAT_ICD10(G360) Neuromyelitis optica [Devic] 18
OUTPAT OUTPAT_ICD10(G368) Other specified acute disseminated demyelination 18
OUTPAT OUTPAT_ICD10(G370) Diffuse sclerosis 18
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! 15
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(G372) Central pontine myelinolysis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 15
INPAT INPAT_ICD9(3318X) Other cerebral degeneration 13
OUTPAT OUTPAT_ICD10(G371) Central demyelination of corpus callosum 12
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! 9
INPAT INPAT_ICD10(G378) Other specified demyelinating diseases of central nervous system 8
OUTPAT OUTPAT_ICD10(G32) Other degenerative disorders of nervous system in diseases classified elsewhere 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(G320) Subacute combined degeneration of spinal cord in diseases classified elsewhere 7
INPAT INPAT_ICD10(G368) Other specified acute disseminated demyelination 7
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(G360) Neuromyelitis optica [Devic]. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 7
DEATH DEATH_ICD10(G311) Senile degeneration of brain, not elsewhere classified 6
INPAT INPAT_ICD10(G361) Acute and subacute haemorrhagic leukoencephalitis [Hurst] 5
INPAT INPAT_ICD10(G371) Central demyelination of corpus callosum 5
OUTPAT OUTPAT_ICD10(G31) Other degenerative diseases of nervous system, not elsewhere classified 5
OUTPAT OUTPAT_ICD10(G375) Concentric sclerosis [Baló] 5