Table IV.

Prevalence of secondary outcomes in both groups

Secondary outcomes	Intervention groups		P-value
	Oversewing (n = 50)	Clipping (n = 43)
Operative duration [min]	78.2 ±20.5	64.1 ±16.5	< 0.01a*
Length of hospital stay [days]	3.2 ±0.4	3.6 ±1.3	0.32a
Postoperative leakage	0 (0.0%)	1 (2.3%)	0.46b
Postoperative stenosis	0 (0%)	1 (2.3%)	0.46b

Data expressed as mean ± standard deviation or n (%).

^aMann-Whitney U test.

^bFisher’s exact test.

^*Significant value.