The following CDE items should be collected for each delivery event in the reported pregnancy (e.g. in rare cases where there is more than one delivery event at different times or where delivery methods vary for each fetus/infant).
Display only CDE items recommended as ESSENTIAL when studying: Pregnancy and infant outcomes Longer term childhood outcomes
| CDE Item | Definition | Recommended data format and suggested values | Essential to collect when studying pregnancy and infant outcomes | Essential to collect when studying longer term childhood outcomes | Source | Purpose | Notes |
|---|---|---|---|---|---|---|---|
| Labour onset | How labour began | Value 1- Options: a) Natural onset, b) Membrane sweep, c) Amniotomy, d) Vaginal prostaglandin tablet, pessary or gel, e) Mifepristone/ misoprostol, f) Other, g) Unknown If "Other", Value 2 (details): Text |
No | No | Directly reported | Sub-setting Risk factor |
|
| Mode of delivery | The method by which the fetus was delivered from the mother | Value 1 - Options: a) Spontaneous vaginal delivery (incl. vertex/ breach), b) Assisted vaginal delivery (incl. forceps / ventouse). C) Emergency C-section (post-labour / pre-labour), d) Elective C-section, e) Unknown If "Emergency C-section", Value 2 (details): Text |
No* | No* | Directly reported | Sub-setting Risk factor |
*Not essential but highly recommended as an important co-variable risk factor. |
| Maternal delivery complications | Any maternal complications arising as a result of the delivery method during or after delivery | Value 1 - Options: a) Yes, b) No, c) Unknown If "Yes", Value 2 (MedDRA/ICD diagnosis code): Text If "Yes", Value 3 (Coding system) - Options: a) MedDRA, b) ICD10, c) Other (detail) - Text If "Yes", Value 4 (Timing of complication): Text |
No | No | Directly reported | Sub-setting Risk factor |