50%硫酸镁湿敷方法对静脉炎的疗效观察

Clinical observation of 50% magnesium sulfate wet dressing on the phlebitis

目的比较50%硫酸镁持续性湿敷与间歇性湿敷治疗静脉炎的临床疗效。方法选择2011年1月至2012年12月70例静脉炎患者作为研究对象,随机分为观察组和对照组各35例,观察组采用持续性湿敷,每次12 h,每天1次;对照组采用间歇性湿敷,每次4 h,每天3次。结果Ⅰ级和Ⅱ级静脉炎观察组与对照组之间比较,差异无统计学意义(P>0.05),Ⅲ级和Ⅳ级静脉炎两组之间比较,差异有统计学意义(P<0.05)。结论Ⅰ级和Ⅱ级静脉炎患者采用两种方法均可得到有效治疗,Ⅲ级和Ⅳ级患者采用持续性湿敷优于间歇性湿敷。

Objective To compare the clinical effects of continuous wet dressing and intermittent wet dressing of 50% magnesium sulfate in treating phlebitis. Methods Totally 70 patients with phlebitis who were treated in department of respiratory medicine in southwest hospital from January 2011 to December 2012 were selected and randomly divided into two groups：obser- vation group and control group, 35 cases in each group. Continuous wet dressing was employed in the observation group ,once a day and 12 hours each time;intermittent wet dressing was employed in the control group, three times a day and 4 hours each time. Results The difference between stage I and stage II phlebitis had no statistical significance（P〉0.05） ,while the difference l^e tween stage llI and stage IV phlebitis had statistical significance （P〈O.05）. Conclusion The two methods are effectively to cure patients with stage I or stage II phlebitis. To the patients with stage Ⅲor stage IV phlebitis, the continuous wet dressing is prior to intermittent wet dressing in curative efficacy.