Journal of Jinan University Natural Science & Medicine Edition

The effect of electrostatically spun astragalus polysaccharide composite nanofibre dressings on improving lower limb venous ulcers

LIU Yaxin, LIU Xinjun, JIANG Yunlan, QIU Tingting, ZHANG Chen

Journal of Jinan University Natural Science & Medicine Edition, 2024, 45(6): 681-688. DOI: 10.11778/j.jdxb.20240032

组别	n	干预1周后	干预2周后	干预3周后	干预4周后	来源	Wald$\chi$²	P值
试验组	43	24.00(13.79,43.18)	60.00(30.56,76.67)	100.00(72.92,100.00)	100.00(100.00,100.00)	组别	33.091	<0.001
对照组	45	4.76(0,16.67)	23.08(4.76,41.67)	37.50(24.19,72.22)	60.00(40.00,100.00)	时间	672.875	<0.001
z值		-4.636	-4.457	-4.721	-4.721	组别*时间	15.911	0.001
P值		<0.001	<0.001	<0.001	<0.001

Table 2 Comparison of the wound healing rate of ulcers at different time points between two groups M(P₂₅,P₇₅)/%

Other figure/table from this article

Figure 1 Scanning electron microscope of electrostatically spun astragalus polysaccharide composite nanofibre dressings
Table 1 Between-group comparison of the basic data
Table 3 Comparison of healing time (days) between the two groups M(P₂₅,P₇₅)/d
Table 4 Comparison of the number of dressing changes in the two groups M(P₂₅,P₇₅)/次
Table 5 Comparison of the VLU-QoL scores between the two patient groups before and after the intervention M(P₂₅,P₇₅)/分