. 2023 Dec 20;43(12):2061–2070. [Article in Chinese] doi: 10.12122/j.issn.1673-4254.2023.12.10

表 1.

各组每个时间点压力性损伤创面愈合率的比较

Comparison of wound healing rates among the groups at each time point (%, Mean±SD)

Group	3 days	5 days	7 days	10 days	14 days
^◇P < 0.05 vs NP; ^☆P < 0.05 vs N; ^△P < 0.05 vs P; ^*P < 0.05 vs C. N: Nanofat treatment group; P: PRP treatment group; C: Control group; NP: Combine treatment group.
NP	11.9±6.0^*	35.0±9.1^*	51.3±4.0^☆△^*	84.4±1.5^☆△^*	99.1±0.8^☆△^*
N	7.7±2.2	23.5±1.7	37.3±6.9^◇	72.2±5.3^◇^*	95.5±1.0^◇^*
P	7.2±4.1	25.6±5.7	35.6±5.0^◇	70.9±8.9^◇^*	95.4±1.4^◇^*
C	3.1±1.4^◇	19.2±7.7^◇	29.5±11.3^◇	58.0±5.5^◇☆△	91.0±1.9^◇☆△