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. 2015 Dec 23;13(2):272–282. doi: 10.1111/iwj.12566

Table 5.

Graft utilisation and associated costs

BSS (n = 33) dHACM (n = 32) Adjusted P‐value
Grafts used during study period

5·9 (3·6)

6 (1, 13)

3·4 (2·9)

2·5 (1, 12)

 0·003
Overall cm2 graft material

261·4 (156·6)

264 (44, 572)

14·6 (21·9)

8 (2, 118·6)

 3·9 x 10−11
Wasted graft cm2

253·4 (153·7)

259·6 (42·8, 555·8)

7·7 (9·9)

4·3 (0·3, 47·8)

 3·9 x10−11
Cost of graft material per pt ($)

8828 (5293)

8918 (1486·19323)

2798 (4528)

1517 (434, 25710)

 3·8 x 10−7

Data presented as mean (SD), median (minimum, maximum).