Source Code Name Case count Share of cases (%)
OUTPAT OUTPAT_ICD10(Z827) Family history of congenital malformations, deformations and chromosomal abnormalities 405
OUTPAT OUTPAT_ICD10(Z824) Family history of ischaemic heart disease and other diseases of the circulatory system 263
OUTPAT OUTPAT_ICD10(Z823) Family history of stroke 229
OUTPAT OUTPAT_ICD10(Z820) Family history of epilepsy and other diseases of the nervous system 176
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(Z824) Family history of ischaemic heart disease and other diseases of the circulatory system. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 92
OUTPAT OUTPAT_ICD10(Z826) Family history of arthritis and other diseases of the musculoskeletal system and connective tissue 70
OUTPAT OUTPAT_ICD10(Z828) Family history of other disabilities and chronic diseases leading to disablement, not elsewhere classified 55
OUTPAT OUTPAT_ICD10(Z821) Family history of blindness and visual loss 28
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(Z825) Family history of asthma and other chronic lower respiratory diseases. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 17
OUTPAT OUTPAT_ICD10(Z825) Family history of asthma and other chronic lower respiratory diseases 16
INPAT INPAT_ICD10(Z827) Family history of congenital malformations, deformations and chromosomal abnormalities 15
INPAT INPAT_ICD10(Z824) Family history of ischaemic heart disease and other diseases of the circulatory system 13
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(Z823) Family history of stroke. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 12
INPAT INPAT_ICD10(Z823) Family history of stroke 8
OUTPAT OUTPAT_ICD10(Z822) Family history of deafness and hearing loss 6
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(Z828) Family history of other disabilities and chronic diseases leading to disablement, not elsewhere classified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 6
INPAT INPAT_ICD10(Z820) Family history of epilepsy and other diseases of the nervous system 5