Case Control Study
Copyright ©The Author(s) 2020.
World J Clin Cases. Jun 6, 2020; 8(11): 2137-2143
Published online Jun 6, 2020. doi: 10.12998/wjcc.v8.i11.2137
Table 3 Comparison of wound healing time and length of hospital stay between the two groups
GroupHealing time for wounds (d)Length of hospital stay (d)
Observation8.85 ± 0.894.05 ± 0.36
Control10.48 ± 1.086.25 ± 0.38
t6.79124.507
P value< 0.05< 0.05