Source Code Name Case count Share of cases (%)
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O219) Vomiting of pregnancy, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 716
OUTPAT OUTPAT_ICD10(O210) Mild hyperemesis gravidarum 586
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O21) Excessive vomiting in pregnancy. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 542
OUTPAT OUTPAT_ICD10(O219) Vomiting of pregnancy, unspecified 497
INPAT INPAT_ICD8(63899) Hyperemesis gravidarum, Without mention of neuritis 468
INPAT INPAT_ICD10(O210) Mild hyperemesis gravidarum 449
INPAT INPAT_ICD9(6430A) Mild hyperemesis gravidarum 323
INPAT INPAT_ICD10(O219) Vomiting of pregnancy, unspecified 251
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O210) Mild hyperemesis gravidarum. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 175
OUTPAT OUTPAT_ICD10(O211) Hyperemesis gravidarum with metabolic disturbance 155
INPAT INPAT_ICD10(O211) Hyperemesis gravidarum with metabolic disturbance 139
INPAT INPAT_ICD8(63800) Hyperemesis gravidarum, With neuritis 97
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O211) Hyperemesis gravidarum with metabolic disturbance. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 60
OUTPAT OUTPAT_ICD10(O212) Late vomiting of pregnancy 42
INPAT INPAT_ICD9(6431A) Hyperemesis gravidarum with metabolic disturbance 39
INPAT INPAT_ICD9(6432A) Late vomiting of pregnancy 33
OUTPAT OUTPAT_ICD10(O218) Other vomiting complicating pregnancy 29
INPAT INPAT_ICD10(O212) Late vomiting of pregnancy 28
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O212) Late vomiting of pregnancy. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 18
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O218) Other vomiting complicating pregnancy. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 17
INPAT INPAT_ICD10(O218) Other vomiting complicating pregnancy 14
INPAT INPAT_ICD9(6439X) Unspecified vomiting of pregnancy 9
OUTPAT OUTPAT_ICD10(O21) Excessive vomiting in pregnancy 8
INPAT INPAT_ICD9(6438X) Other vomiting complicating pregnancy 5