Table 3.

Effect of combination use of DEX and fascia iliaca compartment block on sleep quality index and the side effects

Variables	Control, n = 37	FICB, n = 37	Combined, n = 38	P value
PSQI before	12.08 ± 1.64	11.86 ± 1.29	12.00 ± 1.34	0.806
PSQI after	10.24 ± 1.23	7.76 ± 1.48	6.00 ± 1.47	0.000
Side effects, n (%)				0.731
Nausea	2 (5.4)	1 (2.7)	1 (2.6)
Emesis	1 (2.7)	1 (2.7)	2 (5.2)
Pruritus	1 (2.7)	1 (2.7)	1 (2.6)

PSQI Pittsburgh sleep quality index