Table 3.

Comparing the total and subscales scores of NEECHAM confusion scale before and after the intervention in the active group

NEECHAM Scores		Mean±SD		Wilcoxon Test
		Before Intervention	After Interventio	Z	P
Total		15.86±5.40	19.33±6.19	− 3.188	0.001*
Processing	Attention	1.60±0.98	2.73±0.96	− 3.153	0.002*
	Command	2.53±1.35	3.20±1.47	− 2.640	0.008*
	Orientation	2.60±1.24	3.26±1.27	− 2.456	0.014*
Behavior	Appearance	1.06±0.59	1.06±0.59	….	1
	Motor	2.20±0.77	2.80±0,86	− 3.000	0.003*
	Verbal	2.66±0.72	3.06±0.88	− 2.449	0.014*
Physiological control	Vital Function Stability	1.06±0.59	1.06±0.59	….	1
	Oxygen Saturation Stability	1.73±0.45	1.73±0.45	….	1
	Urinary Continence Control	0.40±0.73	0.40±0.73	….	1

^*P≤0.05.