Table 2.

Mesh displacement

		Fixation	Non-Fixation	p
Month 1	Clip 1 d	0.8 (± 0.5)	0.8 (± 0.5)	0.75
	Clip 2 d	0.6 (± 0.4)	0.6 (± 0.4)	0.97
	Clip 3 d	0.8 (± 0.5)	0.6 (± 0.4)	0.20
	Total d	2.1 (± 1)	2 (± 0.8)	0.98
Month 6	Clip 1 d	0.9 (± 0.5)	1 (± 0.5)	0.51
	Clip 2 d	0.8 (± 0.3)	0.6 (± 0.3)	0.11
	Clip 3 d	0.9 (± 0.6)	0.7 (± 0.5)	0.26
	Total d	2.5 (± 1)	2.3 (± 0.8)	0.40

Total d = Clip 1 + 2 + 3 d, d: displacement (cm)