Randomized Controlled Trial
Copyright ©The Author(s) 2024.
World J Clin Cases. Jul 6, 2024; 12(19): 3873-3881
Published online Jul 6, 2024. doi: 10.12998/wjcc.v12.i19.3873
Table 4 Comparison of pressure ulcer scale for healing score before and after intervention in two groups
Time points
Control group (n = 49)
Intervention group (n = 49)
Surface area
Exudate (drainage)
Tissue type
Total scores
Surface area
Exudate (drainage)
Tissue type
Total scores
Day 07 (4-9)1 (0-2)2 (1-2)9 (5-13)6 (3-8)1 (0-2)1 (1-2)10 (5-11.5)
Day 37 (4-8.5)a1 (0-2)1 (1-2)9 (5-12.5)a5 (3-7.5)a1 (0-1)a1 (1-2)a8 (4-10.5)a
Day 67 (4-8)a1 (0-2)a1 (1-2)9 (5-12)a,b5 (2.5-7)a,b1 (0-1)a,b1 (1-2)a8 (4-9.5)a,b
Day 97 (4-8)a1 (0-2)a1 (1-2)a9 (5-12)a,b4 (2-6)a,b,c1 (0-1)a,b1 (1-2)a6 (3-9)a,b,c
Day 127 (4-8)a1 (0-2)a1 (1-2)a9 (5-12)a,b,c4 (2-6)a,b,c,d0 (0-1)a,b,c1 (1-2)a,b,c,d6 (3-8)a,b,c,d