Table 2.

Overview of variables and time-points

	−18 h	1 h	6 h	24 h	48 h	30 days
Quality of Recovery-40 questionnaire	x			x	x
Components of pain	x	x	x	x	x	x
Analgesia use	x	x	x	x	x
Discharge criteria			x	x	x
Evaluation of complications				x	x	x