Number of women who had a vaginal birth. Include separations where an outcome of delivery was recorded using the ICD codes in Table A, and a caesarean delivery was not recorded (Table B). Table A: ICD-10-AM codes for delivery outcome Code | Description | Z37.0 | Single live birth | Z37.1 | Single stillbirth | Z37.2 | Twins, both liveborn | Z37.3 | Twins, one liveborn and one stillborn | Z37.4 | Twins, both stillborn | Z37.5 | Other multiple births, all liveborn | Z37.6 | Other multiple births, some liveborn | Z37.7 | Other multiple births, all stillborn | Z37.9 | Outcome of delivery, unspecified |
Table B: ACHI codes for caesarean section Code | Description | 16520-00 | Elective classical caesarean section | 16520-01 | Emergency classical caesarean section | 16520-02 | Elective lower segment caesarean section | 16520-03 | Emergency lower segment caesarean section | 16520-04 | Elective caesarean section, not elsewhere classified | 16520-05 | Emergency caesarean section, not elsewhere classified |
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