Effect of music therapy on outcomes of critically ill patients

Table 7 Comparison of respiratory in the music therapy group and the control group during the intervention

Time (minutes)	Music therapy group (n = 68)		Control group (n = 68)		Statistics		Confidence interval
	Mean	SD	Mean	SD	t value	P value
0	27.84	3.11	28.06	2.07	-0.503	0.616	0.000-0.022
5	26.66	3.11	28.15	2.24	-3.193	0.002	0.000-0.022
10	26.57	3.14	28.15	2.24	-3.360	0.001	0.000-0.022
15	26.38	2.87	28.07	2.13	-3.905	< 0.001	0.000-0.022
20	26.09	2.70	28.06	2.15	-4.711	< 0.001	0.000-0.022
25	25.60	2.53	28.06	2.07	-6.195	< 0.001	0.000-0.022
30	25.41	2.53	27.90	2.09	-6.240	< 0.001	0.000-0.022