Source Code Name Case count Share of cases (%)
PURCH PURCH_ATC(N06DX01) Memantine 11597
PURCH PURCH_ATC(N06DA02) Donepezil 9408
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(G301) Alzheimer's disease with late onset. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 7389
PURCH PURCH_ATC(N06DA03) Rivastigmine 6225
INPAT INPAT_ICD10(G301) Alzheimer's disease with late onset 5924
OUTPAT OUTPAT_ICD10(G301) Alzheimer's disease with late onset 5795
REIMB REIMB_KELA(307)_ICD10(G30) Tacrine, donepezil, rivastigmine, galantamine and other major and expensive drugs used to treat Alzheimer's disease, Alzheimer's disease 5010
INPAT INPAT_ICD10(G309) Alzheimer's disease, unspecified 3099
DEATH DEATH_ICD10(G301) Alzheimer's disease with late onset 3092
PURCH PURCH_ATC(N06DA04) Galantamine 2976
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(F0010) Primary degenerative dementia of the Alzheimer's type, senile onset without additional symptoms. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 2956
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(G308) Other Alzheimer's disease. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 2880
INPAT INPAT_ICD10(F0010) Primary degenerative dementia of the Alzheimer's type, senile onset without additional symptoms 2445
OUTPAT OUTPAT_ICD10(F0010) Primary degenerative dementia of the Alzheimer's type, senile onset without additional symptoms 2402
INPAT INPAT_ICD10(G308) Other Alzheimer's disease 2106
DEATH DEATH_ICD10(G309) Alzheimer's disease, unspecified 1996
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(F0020) Dementia in Alzheimer's disease, atypical or mixed type without additional symptoms. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 1966
OUTPAT OUTPAT_ICD10(G309) Alzheimer's disease, unspecified 1785
OUTPAT OUTPAT_ICD10(G308) Other Alzheimer's disease 1639
REIMB REIMB_KELA(307)_ICD10(G301) Tacrine, donepezil, rivastigmine, galantamine and other major and expensive drugs used to treat Alzheimer's disease, Alzheimer's disease with late onset 1448
INPAT INPAT_ICD10(F0020) Dementia in Alzheimer's disease, atypical or mixed type without additional symptoms 1356
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(G309) Alzheimer's disease, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 1266
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(G30) Alzheimer's disease. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 1223
OUTPAT OUTPAT_ICD10(F0020) Dementia in Alzheimer's disease, atypical or mixed type without additional symptoms 1216
INPAT INPAT_ICD10(G300) Alzheimer's disease with early onset 1159
DEATH DEATH_ICD10(G308) Other Alzheimer's disease 982
INPAT INPAT_ICD10(F009) Dementia in Alzheimer's disease, unspecified 840
INPAT INPAT_ICD10(F0019) Dementia in Alzheimer's disease with late onset without information about additional symptoms 788
OUTPAT OUTPAT_ICD10(G300) Alzheimer's disease with early onset 730
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(G300) Alzheimer's disease with early onset. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 571
INPAT INPAT_ICD10(F0000) Primary degenerative dementia of the Alzheimer's type, presenile onset without additional symptoms 481
REIMB REIMB_KELA(307)_ICD10(G308) Tacrine, donepezil, rivastigmine, galantamine and other major and expensive drugs used to treat Alzheimer's disease, Other Alzheimer's disease 437
OUTPAT OUTPAT_ICD10(F0019) Dementia in Alzheimer's disease with late onset without information about additional symptoms 361
OUTPAT OUTPAT_ICD10(F0000) Primary degenerative dementia of the Alzheimer's type, presenile onset without additional symptoms 346
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(F009) Dementia in Alzheimer's disease, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 345
INPAT INPAT_ICD10(G30) Alzheimer's disease 343
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(F0000) Primary degenerative dementia of the Alzheimer's type, presenile onset without additional symptoms. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 326
OUTPAT OUTPAT_ICD10(F009) Dementia in Alzheimer's disease, unspecified 324
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(F00) Dementia in Alzheimer's disease. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 303
INPAT INPAT_ICD10(F0009) Primary degenerative dementia of the Alzheimer's type, presenile onset information on additional symptoms is lacking 291
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(F001) Dementia in Alzheimer disease with late onset. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 273
OUTPAT OUTPAT_ICD10(G30) Alzheimer's disease 259
INPAT INPAT_ICD10(F0014) Primary degenerative dementia of the Alzheimer's type, senile onset other additional symptoms of mixed type 210
INPAT INPAT_ICD10(F0029) Dementia in Alzheimer's disease, atypical or mixed type without information on additional symptoms 197
DEATH DEATH_ICD10(G300) Alzheimer's disease with early onset 136
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(F0014) Primary degenerative dementia of the Alzheimer's type, senile onset other additional symptoms of mixed type. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 121
OUTPAT OUTPAT_ICD10(F0014) Primary degenerative dementia of the Alzheimer's type, senile onset other additional symptoms of mixed type 112
INPAT INPAT_ICD10(F001) Dementia in Alzheimer disease with late onset 107
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(F002) Dementia in Alzheimer disease, atypical or mixed type. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 106
INPAT INPAT_ICD9(3310A) Alzheimer's disease 104
INPAT INPAT_ICD10(F00) Dementia in Alzheimer's disease 100
INPAT INPAT_ICD10(F0024) Dementia in Alzheimer's disease, atypical or mixed type other additional symptoms of mixed type 99
REIMB REIMB_KELA(307)_ICD10(G309) Tacrine, donepezil, rivastigmine, galantamine and other major and expensive drugs used to treat Alzheimer's disease, Alzheimer's disease, unspecified 91
OUTPAT OUTPAT_ICD10(F001) Dementia in Alzheimer disease with late onset 85
INPAT INPAT_ICD10(F0011) Primary degenerative dementia of the Alzheimer's type, senile onset other additional symptoms, mainly paranoidism 83
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(F0011) Primary degenerative dementia of the Alzheimer's type, senile onset other additional symptoms, mainly paranoidism. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 81
OUTPAT OUTPAT_ICD10(F0029) Dementia in Alzheimer's disease, atypical or mixed type without information on additional symptoms 73
OUTPAT OUTPAT_ICD10(F0011) Primary degenerative dementia of the Alzheimer's type, senile onset other additional symptoms, mainly paranoidism 70
INPAT INPAT_ICD10(F0012) Primary degenerative dementia of the Alzheimer's type, senile onset, other additional symptoms, mainly hallucinations 69
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(F0019) Dementia in Alzheimer's disease with late onset without information about additional symptoms. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 68
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(F0012) Primary degenerative dementia of the Alzheimer's type, senile onset, other additional symptoms, mainly hallucinations. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 65
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(F0024) Dementia in Alzheimer's disease, atypical or mixed type other additional symptoms of mixed type. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 61
INPAT INPAT_ICD10(F0022) Dementia in Alzheimer's disease, atypical or mixed type other additional symptoms, mainly hallucinations 57
OUTPAT OUTPAT_ICD10(F0009) Primary degenerative dementia of the Alzheimer's type, presenile onset information on additional symptoms is lacking 55
INPAT INPAT_ICD10(F0013) Primary degenerative dementia of the Alzheimer's type, senile onset other additional symptoms, mainly depression 53
OUTPAT OUTPAT_ICD10(F0024) Dementia in Alzheimer's disease, atypical or mixed type other additional symptoms of mixed type 52
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(F0021) Dementia in Alzheimer's disease, atypical or mixed type of other additional symptoms, mainly paranoidism. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 52
INPAT INPAT_ICD10(F0021) Dementia in Alzheimer's disease, atypical or mixed type of other additional symptoms, mainly paranoidism 46
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(F0022) Dementia in Alzheimer's disease, atypical or mixed type other additional symptoms, mainly hallucinations. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 45
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(F0013) Primary degenerative dementia of the Alzheimer's type, senile onset other additional symptoms, mainly depression. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 44
REIMB REIMB_KELA(307)_ICD10(G300) Tacrine, donepezil, rivastigmine, galantamine and other major and expensive drugs used to treat Alzheimer's disease, Alzheimer's disease with early onset 43
OUTPAT OUTPAT_ICD10(F00) Dementia in Alzheimer's disease 40
OUTPAT OUTPAT_ICD10(F0013) Primary degenerative dementia of the Alzheimer's type, senile onset other additional symptoms, mainly depression 40
INPAT INPAT_ICD10(F0023) Dementia in Alzheimer's disease, atypical or mixed type of other additional symptoms, mainly depression 37
INPAT INPAT_ICD10(F0001) Primary degenerative dementia of the Alzheimer's type, presenile onset other additional symptoms, mainly paranoidism 36
INPAT INPAT_ICD10(F002) Dementia in Alzheimer disease, atypical or mixed type 35
OUTPAT OUTPAT_ICD10(F0021) Dementia in Alzheimer's disease, atypical or mixed type of other additional symptoms, mainly paranoidism 34
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(F0029) Dementia in Alzheimer's disease, atypical or mixed type without information on additional symptoms. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 33
INPAT INPAT_ICD10(F0004) Primary degenerative dementia of the Alzheimer's type, presenile onset other additional symptoms of mixed type 32
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(F0001) Primary degenerative dementia of the Alzheimer's type, presenile onset other additional symptoms, mainly paranoidism. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 32
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(F0023) Dementia in Alzheimer's disease, atypical or mixed type of other additional symptoms, mainly depression. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 32
OUTPAT OUTPAT_ICD10(F0012) Primary degenerative dementia of the Alzheimer's type, senile onset, other additional symptoms, mainly hallucinations 31
OUTPAT OUTPAT_ICD10(F0022) Dementia in Alzheimer's disease, atypical or mixed type other additional symptoms, mainly hallucinations 31
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(F000) Dementia in Alzheimer's disease with early onset. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 28
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(F0009) Primary degenerative dementia of the Alzheimer's type, presenile onset information on additional symptoms is lacking. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 26
OUTPAT OUTPAT_ICD10(F0023) Dementia in Alzheimer's disease, atypical or mixed type of other additional symptoms, mainly depression 25
OUTPAT OUTPAT_ICD10(F002) Dementia in Alzheimer disease, atypical or mixed type 23
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(F0004) Primary degenerative dementia of the Alzheimer's type, presenile onset other additional symptoms of mixed type. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 21
OUTPAT OUTPAT_ICD10(F0004) Primary degenerative dementia of the Alzheimer's type, presenile onset other additional symptoms of mixed type 18
DEATH DEATH_ICD9(3310A) Alzheimer's disease 17
OUTPAT OUTPAT_ICD10(F0001) Primary degenerative dementia of the Alzheimer's type, presenile onset other additional symptoms, mainly paranoidism 17
INPAT INPAT_ICD10(F0002) Primary degenerative dementia of the Alzheimer's type, presenile onset other additional symptoms, mainly illusions 15
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(F0003) Primary degenerative dementia of the Alzheimer's type, presenil onset other additional symptoms, mainly depression. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 13
INPAT INPAT_ICD10(F000) Dementia in Alzheimer's disease with early onset 12
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(F0002) Primary degenerative dementia of the Alzheimer's type, presenile onset other additional symptoms, mainly illusions. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 12
OUTPAT OUTPAT_ICD10(F000) Dementia in Alzheimer's disease with early onset 11
INPAT INPAT_ICD10(F0003) Primary degenerative dementia of the Alzheimer's type, presenil onset other additional symptoms, mainly depression 10
OUTPAT OUTPAT_ICD10(F0002) Primary degenerative dementia of the Alzheimer's type, presenile onset other additional symptoms, mainly illusions 10
OUTPAT OUTPAT_ICD10(F0003) Primary degenerative dementia of the Alzheimer's type, presenil onset other additional symptoms, mainly depression 9
INPAT INPAT_ICD8(29010) Senile and presenile dementia, Morbus Alzheimer 5