Table 2.

Difference in mean LOS per percent TBSA with ASCS ± STSG versus STSG alone

TBSA interval	n	ASCS ± STSG, days Mean (SD)	STSG alone, days Mean (SD)	Difference (average days)
< 10%	27	2.69 (1.66)	2.83 (1.37)	0.14
10–19%	36	1.49 (0.81)	1.63 (0.66)	0.14
20–29%	11	1.27 (0.54)	1.11 (0.69)	− 0.16
30–39%	5	0.78 (0.61)	1.21 (0.90)	0.42
40–49%	2	1.13 (0.53)	2.32 (0.34)	1.19

ASCS autologous skin cell suspension, LOS length of stay, SD standard deviation, STSG split-thickness skin graft, TBSA total body surface area