Music Use for Sedation in Critically ill Children (MUSiCC trial): a pilot randomized controlled trial

Table 4 Mean (SD) vital signs before, during and after the intervention by group

Variables	Prior to the intervention	15 min of the intervention	% of change from prior to the intervention	The end of the intervention	% of change from prior to the intervention	30 min after the intervention	% of change from prior to the intervention	P value
Music
HR/minute	122 (23.3)	119 (25.2)*	1.84	120 (24.7)	1.46	121 (25.6)	0.54	0.004
RR/minute	27.2 (7.7)	27.0 (7.65)	0.73	27.2 (9.29)	0.22	27.9 (8.74)	2.50	0.631
SBP—mmHg	88.3 (13.1)	88.6 (12.91)	0.33	87.4 (13.4)	0.96	87.8 (13.8)	0.59	0.438
DBP—mmHg	49.9 (9.62)	49.6 (9.41)	0.58	48.9 (9.75)	2.02	49.4 (9.69)	1.10	0.306
O₂ saturation—%	92.9 (7.92)	92.7 (8.24)	0.18	91.7 (11.1)	1.23	92.8 (8.39)	0.11	0.378
Noise cancellation
HR/minute	126 (23.3)	124 (21.6) *	1.54	124 (21.5)	1.20	125 (22.1)	1.15	0.021
RR/minute	27.2 (6.58)	25.5 (6.03) *	6.30	26.6 (6.76)	2.27	27 (8.22)	1.03	0.001
SBP—mmHg	85.6 (13.7)	82.9 (11.6)	3.21	83.9 (13.1)	2.04	84.6 (11.6)	1.26	0.112
DBP—mmHg	48.3 (9.72)	47.2 (8.12)	2.17	47.5 (9.04)	1.57	47.8 (9.64)	0.97	0.265
O₂ saturation—%	93.6 (7.84)	93.7 (7.39)	0.13	93.8 (7.16)	0.15	93.7 (7.47)	0.13	0.481

HR heart rate, RR respiratory rate, SBP systolic blood pressure, DBP diastolic blood pressure
*P value = 0.008 compare to the “Prior to the intervention value”

ISSN: 2052-0492