Table 2.

Group means and mean differences (95% CI) for VAS pain and Vancouver Scar Scale at 48-hour follow-up

Desfecho	Controlen = 52	Experimentaln = 52	DM (95%CI)Experimental vs. Control
	Reavaluation − 48 h(Mean ± EPE)	Reavaluation − 48 h(Mean ± EPE)	Reavaluation − 48 h
EVA (0–10)	5.5 ± 0,3	4.1 ± 0.3	-1.4 (-2.3; -0.5)
Vancouver (0–13)	5,07 ± 0,32	1,76 ± 0,30	3,31 (3.19; 3.43)
Thickness (0–3)	1,39 ± 0,13	1,11 ± 0,12	-0,28 (-0.63; 0.07)
Vascularization (0–3)	1,41 ± 0,07	0,41 ± 0,08	1.0 (1.00; 1.03)
Pigmentation (0–2)	0,12 ± 0,06	0,17 ± 0,06	0,08 (-0,11; 0,27)
Flexibility (0–5)	1,18 ± 0,11	0,07 ± 0,12	1.11 (1.07; 1.15)

VAS− Visual Analogue Scale (0 – 10). Low values indicate reduced pain perception. Vancouver Scar Scale (0 – 13). Low values indicate better quality of healing. MD− Estimated mean difference; EPE− Standard error of estimate