Table 2

Cross tabulations comparing various parameters

	Spearman’s rho	p Value
Correlation of grimace/groan with
Drug combination	0.076	0.398
Procedural success	0.057	0.527
Physician satisfaction	−0.469	<0.001
Nurse satisfaction	−0.323	<0.001
Patient satisfaction	0.118	0.221
Immediate recall	0.043	0.638
Delayed recall	−0.039	0.687
Correlation of immediate recall with
Drug combination	0.059	0.522
Procedural success	−0.018	0.847
Doctor satisfaction	−0.128	0.169
Nurse satisfaction	0.029	0.748
Patient satisfaction	−0.103	0.282
Untoward effects the next day	0.068	0.483
Correlation of delayed recall with
Drug combination	0.149	0.122
Procedural success	0.032	0.744
Physician satisfaction	−0.196	0.04
Nurse satisfaction	−0.127	0.188
Patient satisfaction	−0.471	<0.001
Untoward effects the next day	0.173	0.074
Correlation of propofol use with
Physician satisfaction	0.281	0.002
Nurse satisfaction	0.278	0.002
Patient satisfaction	0.227	0.017
Immediate recall	−0.038	0.683
Delayed recall	−0.089	0.357
Untoward effects the next day	−0.100	0.304
Correlation of untoward effects the next day with
Drug combination	0.225	0.019
Correlation of midazolam use with
Immediate recall	−0.015	0.869
Delayed recall	−0.207	0.03
Patient satisfaction	0.218	0.022

Recall after procedural sedation in the emergency department

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