Table 4.

Changes in NNC4P (n=25)

UNC4P	2 Months	6 Months	p
Global score	3, 1–4	0, 0–1	0.000
Pliability	1, 0.5–1	0.0–0.25	0.000
Pruritus	1, 0–1	0.0–0	0.000
Pain	1, 0–1	0.0–0	0.002
Paresthesias	0, 0–1	0.0–0	0.003

Notes: Analysis UNC4P for 2 months compare to 6 months were performed with paired Mann–Whitney-U test. Data are presented as median.

Abbreviations: IQR, interquartile range; UNC4P, University of North Carolina 4P Scar Scale.