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! 887
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O21) Excessive vomiting in pregnancy. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 676
OUTPAT OUTPAT_ICD10(O210) Mild hyperemesis gravidarum 659
OUTPAT OUTPAT_ICD10(O219) Vomiting of pregnancy, unspecified 584
INPAT INPAT_ICD8(63899) Hyperemesis gravidarum, Without mention of neuritis 518
INPAT INPAT_ICD10(O210) Mild hyperemesis gravidarum 497
INPAT INPAT_ICD9(6430A) Mild hyperemesis gravidarum 367
INPAT INPAT_ICD10(O219) Vomiting of pregnancy, unspecified 293
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O210) Mild hyperemesis gravidarum. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 210
OUTPAT OUTPAT_ICD10(O211) Hyperemesis gravidarum with metabolic disturbance 178
INPAT INPAT_ICD10(O211) Hyperemesis gravidarum with metabolic disturbance 154
INPAT INPAT_ICD8(63800) Hyperemesis gravidarum, With neuritis 103
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O211) Hyperemesis gravidarum with metabolic disturbance. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 75
OUTPAT OUTPAT_ICD10(O212) Late vomiting of pregnancy 50
INPAT INPAT_ICD9(6431A) Hyperemesis gravidarum with metabolic disturbance 43
INPAT INPAT_ICD9(6432A) Late vomiting of pregnancy 36
INPAT INPAT_ICD10(O212) Late vomiting of pregnancy 32
OUTPAT OUTPAT_ICD10(O218) Other vomiting complicating pregnancy 32
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O212) Late vomiting of pregnancy. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 21
PRIM_OUT PRIM_OUT_NOT_USED_ICD10(O218) Other vomiting complicating pregnancy. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! 18
INPAT INPAT_ICD10(O218) Other vomiting complicating pregnancy 14
OUTPAT OUTPAT_ICD10(O21) Excessive vomiting in pregnancy 13
INPAT INPAT_ICD9(6439X) Unspecified vomiting of pregnancy 9
INPAT INPAT_ICD9(6438X) Other vomiting complicating pregnancy 7