Figure 2.
Standard Protocol Items: Recommendations for Interventional Trials diagram for enrolment, interventions and assessments. MMSE, Mini-Mental State Examination; NRS, Numerical Rating Scale; PACUs, postanaesthetic care units; QoR-15, Quality of Recovery-15; TICS-m, Telephone Interview for Cognitive Status-Modified; 3D-CAM, 3-min Diagnostic Interview for the Confusion Assessment Method.