Case Control Study
Copyright ©The Author(s) 2022.
World J Clin Cases. Jan 7, 2022; 10(1): 43-50
Published online Jan 7, 2022. doi: 10.12998/wjcc.v10.i1.43
Table 2 Comparison of the healing effect between the two groups, n (%)
Group
Number of cases
Healed
Wound healing rate
Improved
Ineffective
Wound healing rate
MDCC group3121 (67.74)9 (29.03)1 (3.23)0 (0.00)30 (96.77)
CNC group3114 (45.16)11 (35.48)5 (16.13)1 (3.23)25 (80.65)
χ2 value4.026
P value0.045