Source Code Name Case count Share of cases (%)
OUTPAT OUTPAT_ICD10(F845) Asperger's syndrome 452
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(F845) Asperger's syndrome. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 238
OUTPAT OUTPAT_ICD10(F849) Pervasive developmental disorder, unspecified 191
INPAT INPAT_ICD10(F845) Asperger's syndrome 153
OUTPAT OUTPAT_ICD10(F848) Other pervasive developmental disorders 85
INPAT INPAT_ICD10(F849) Pervasive developmental disorder, unspecified 61
OUTPAT OUTPAT_ICD10(F840) Childhood autism 55
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(F849) Pervasive developmental disorder, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 46
INPAT INPAT_ICD10(F848) Other pervasive developmental disorders 35
INPAT INPAT_ICD10(F840) Childhood autism 31
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(F848) Other pervasive developmental disorders. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 21
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(F840) Childhood autism. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 20
OUTPAT OUTPAT_ICD10(F8410) Autism in atypical age 14
INPAT INPAT_ICD10(F8410) Autism in atypical age 11
OUTPAT OUTPAT_ICD10(F8411) Autism with atypical symptoms 10
INPAT INPAT_ICD9(2999A) Psychoses with origin specific to childhood, Unspecified 9
OUTPAT OUTPAT_ICD10(F842) Rett's syndrome 9
INPAT INPAT_ICD9(2998A) Psychoses with origin specific to childhood, Other specified early childhood psychoses 8
OUTPAT OUTPAT_ICD10(F8412) Autism both in atypical age and with atypical symptoms 8
OUTPAT OUTPAT_ICD10(F844) Overactive disorder associated with mental retardation and stereotyped movements 7
INPAT INPAT_ICD9(2990A) Psychoses with origin specific to childhood, Infantile autism 6
INPAT INPAT_ICD9(2999B) Psychoses with origin specific to childhood, Unspecified 5
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(F841) Atypical autism. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 5