Table 5.

The frequencies of adverse events in two groups.

Variables	RIS Group (n = 17) N (%)	PRT + RIS Group (n = 17) N (%)	p
Increased appetite	4 (23.5)	3(17.6)	0.671
Nausea	2 (11.8)	2(11.8)	1
Urinary problems	3 (17.6)	2(11.8)	0.682
Increased weight	2 (11.8)	2(11.8)	1
Sedation	1 (5.9)	1(5.9)	1
Dizziness	1 (5.9)	2(11.8)	0.545
Constipation	3 (17.6)	3(17.6)	1

N (%): number (percentage).