| Data Element | Data Element | Birth event-main reason for caesarean section code (ICD-10-AM 12th edn) | QH 041696 Version 5 | Standard | Current | 01-Jul-2022 | - | C section |
| Data Element | Data Element | Birth event-main reason for caesarean section code (ICD-10-AM 11th edn) | QH 041696 Version 4 | Standard | Superseded | 01-Jul-2019 | 30-Jun-2022 | C section |
| Data Element | Data Element | Birth event-main reason for caesarean section code (ICD-10-AM 10th edn) | QH 041696 Version 3 | Standard | Superseded | 01-Jul-2017 | 30-Jun-2019 | C section |
| Data Element | Data Element | Birth event-main reason for caesarean section code (ICD-10-AM 9th edn) | QH 041696 Version 2 | Standard | Superseded | 01-Jul-2015 | 30-Jun-2017 | C section |
| Data Element | Data Element | Birth event-main reason for caesarean section code (ICD-10-AM 8th edn) | QH 041696 Version 1 | Standard | Superseded | 01-Jul-2014 | 30-Jun-2015 | C section |
| Data Element | Data Element | Caesarean section event (main indication)-type of poor reproductive or obstetric history | QH 041697 Version 5 | Standard | Current | 01-Jul-2022 | - | C section |
| Data Element | Data Element | Caesarean section event (main indication)-type of poor reproductive or obstetric history | QH 041697 Version 4 | Standard | Superseded | 01-Jul-2019 | 30-Jun-2022 | C section |
| Data Element | Data Element | Caesarean section event (main indication)-type of poor reproductive or obstetric history | QH 041697 Version 3 | Standard | Superseded | 01-Jul-2017 | 30-Jun-2019 | C section |
| Data Element | Data Element | Caesarean section event (main indication)-type of poor reproductive or obstetric history | QH 041697 Version 2 | Standard | Superseded | 01-Jul-2015 | 30-Jun-2017 | C section |
| Data Element | Data Element | Caesarean section event (main indication)-type of poor reproductive or obstetric history | QH 041697 Version 1 | Standard | Superseded | 01-Jul-2014 | 30-Jun-2015 | C section |
| Data Element | Data Element | Birth event-first additional reason for caesarean section code (ICD-10-AM 11th edn) | QH 041699 Version 4 | Standard | Current | 01-Jul-2019 | 30-Jun-2022 | C section |
| Data Element | Data Element | Birth event-first additional reason for caesarean section code (ICD-10-AM 10th edn) | QH 041699 Version 3 | Standard | Superseded | 01-Jul-2017 | 30-Jun-2019 | C section |
| Data Element | Data Element | Birth event-first additional reason for caesarean section code (ICD-10-AM 9th edn) | QH 041699 Version 2 | Standard | Superseded | 01-Jul-2015 | 30-Jun-2017 | C section |
| Data Element | Data Element | Birth event-first additional reason for caesarean section code (ICD-10-AM 8th edn) | QH 041699 Version 1 | Standard | Superseded | 01-Jul-2014 | 30-Jun-2015 | C section |
| Data Element | Data Element | Caesarean section event (first additional indication)-type of poor reproductive or obstetric history | QH 041700 Version 5 | Standard | Current | 01-Jul-2022 | - | C section |
| Data Element | Data Element | Caesarean section event (first additional indication)-type of poor reproductive or obstetric history | QH 041700 Version 4 | Standard | Superseded | 01-Jul-2019 | 30-Jun-2022 | C section |
| Data Element | Data Element | Caesarean section event (first additional indication)-type of poor reproductive or obstetric history | QH 041700 Version 3 | Standard | Superseded | 01-Jul-2017 | 30-Jun-2019 | C section |
| Data Element | Data Element | Caesarean section event (first additional indication)-type of poor reproductive or obstetric history | QH 041700 Version 2 | Standard | Superseded | 01-Jul-2015 | 30-Jun-2017 | C section |
| Data Element | Data Element | Caesarean section event (first additional indication)-type of poor reproductive or obstetric history | QH 041700 Version 1 | Standard | Superseded | 01-Jul-2014 | 30-Jun-2015 | C section |
| Data Element | Data Element | Birth event-second additional reason for caesarean section code (ICD-10-AM 11th edn) | QH 041701 Version 4 | Standard | Current | 01-Jul-2019 | 30-Jun-2022 | C section |
| Data Element | Data Element | Birth event-second additional reason for caesarean section code (ICD-10-AM 10th edn) | QH 041701 Version 3 | Standard | Superseded | 01-Jul-2017 | 30-Jun-2019 | C section |
| Data Element | Data Element | Birth event-second additional reason for caesarean section code (ICD-10-AM 9th edn) | QH 041701 Version 2 | Standard | Superseded | 01-Jul-2015 | 30-Jun-2017 | C section |
| Data Element | Data Element | Birth event-second additional reason for caesarean section code (ICD-10-AM 8th edn) | QH 041701 Version 1 | Standard | Superseded | 01-Jul-2014 | 30-Jun-2015 | C section |
| Data Element | Data Element | Caesarean section event (second additional indication)-type of poor reproductive or obstetric history | QH 041702 Version 5 | Standard | Current | 01-Jul-2022 | - | C section |
| Data Element | Data Element | Caesarean section event (second additional indication)-type of poor reproductive or obstetric history | QH 041702 Version 4 | Standard | Superseded | 01-Jul-2019 | 30-Jun-2022 | C section |
| Data Element | Data Element | Caesarean section event (second additional indication)-type of poor reproductive or obstetric history | QH 041702 Version 3 | Standard | Superseded | 01-Jul-2017 | 30-Jun-2019 | C section |
| Data Element | Data Element | Caesarean section event (second additional indication)-type of poor reproductive or obstetric history | QH 041702 Version 2 | Standard | Superseded | 01-Jul-2015 | 30-Jun-2017 | C section |
| Data Element | Data Element | Caesarean section event (second additional indication)-type of poor reproductive or obstetric history | QH 041702 Version 1 | Standard | Superseded | 01-Jul-2014 | 30-Jun-2015 | C section |