| Data Element | Birth event-date of confinement | QH 040134 Version 1 | Current | Standard |
| Data Element | Birth event-date of confinement (QPDC DSR) | QH 042517 Version 1 | Current | Documented |
| Data Element | Estimated date of confinement estimated indicator | QH 042528 Version 1 | Current | Documented |
| Data Element | Female (pregnant)-estimated date of confinement | QH 040034 Version 1 | Current | Standard |
| Data Element | Female (pregnant)-estimated date of confinement (QPDC DSR) | QH 042524 Version 1 | Current | Documented |
| Data Element | Pregnancy-estimated date of confinement estimated indicator | QH 042528 Version 2 | Draft | Standard |