无粘胶敷料对长期使用无创呼吸机面罩所致压疮的预防效果

Protective effect of non-adhesive dressings about pressure sore of patients who use non-invasive ventilator mask with long-term

目的探讨无粘胶敷料保护长期使用无创呼吸机面罩患者鼻面部皮肤的临床效果。方法将86例长期使用无创呼吸机的患者按住院单双号分为两组，其中研究组43例使用无粘胶敷料，对照组43例使用粘性敷料，比较两组患者的面部皮肤状况。结果研究组压疮发生率为6．98％。明显低于对照组的20．93％，差异有统计学意义（x^2=4．44，P=0．035）。结论无粘胶敷料对于长期使用无创呼吸机面罩的患者的鼻面部皮肤有较好的保护效果。

Objective To observe the protective effect of non-adhesive dressings on nasal facial skin in patients who used non-invasive ventilator mask continually for a long time.Methods Eighty-six patients who used non-invasive ventilation with long-term were divided into two groups according to its hospital identification number.Forty-three patients in the experimental group used non-adhesive dressings, whereas forty-three patients in the control group used adhesive dressings.Results The incidence of pressure sores in the experimental group was 6.98%, as well as it was 20.93%in the control group.The nasal and facial pressure sore rate difference had statistics significance between the two groups （χ^2 =4.44,P =0.035）.Conclusions No sticky foam dressings have better protective effect on nasal and facial skin of patients who use non-invasive ventilator mask continuously with long-term.