Source Code Name Case count Share of cases (%)
OUTPAT OUTPAT_ICD10(O470) False labour before 37 completed weeks of gestation 10176
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O470) False labour before 37 completed weeks of gestation. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 5182
INPAT INPAT_ICD10(O470) False labour before 37 completed weeks of gestation 4238
OUTPAT OUTPAT_ICD10(O471) False labour at or after 37 completed weeks of gestation 3766
INPAT INPAT_ICD10(O471) False labour at or after 37 completed weeks of gestation 1716
INPAT INPAT_ICD9(6441A) False labour 1619
OUTPAT OUTPAT_ICD10(O479) False labour, unspecified 1013
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O47) False labour. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 914
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O479) False labour, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 787
INPAT INPAT_ICD10(O479) False labour, unspecified 384
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O471) False labour at or after 37 completed weeks of gestation. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 79
OUTPAT OUTPAT_ICD10(O47) False labour 46