Data Collection
pain
SECONDARY
Analgesic steps and pain severity scores at POD 1–5 were registered prospectively in the LOGICA electronic case report forms (eCRF). An additional retrospective data collection was performed in each participating hospital’s patient files and medication dispense registries, to collect the data regarding opioid consumption (including dosages) at POD 1–5, analgesic steps, and pain severity scores at POD 6–10 and at discharge and all secondary outcomes. Opioid consumption was not collected after POD 5, since this retrospective data collection was time-consuming.