Table 1.

Patient demographics

	LRYGB group (n = 25)	LGS group (n = 22)	p value	All patients (n = 47)
Age (years)	50.7 ± 10.2	46.0 ± 7.8	0.08a	48.5 ± 9.3
Sex (% female)	64.0	63.6	0.98b	63.8
Start weight (kg)	145.2 ± 22.6	139.5 ± 21.6	0.38a	142.5 ± 22.1
Start BMI (kg/m2)	52.1 ± 7.4	49.8 ± 7.8	0.31a	51.0 ± 7.6
% T2 diabetes	56.0	22.7	0.01b	42.6

^at test

^bχ² test