运用循证方法防治长期机械通气患者肠内营养并发症的效果分析

The effect analysis on the protection and treatment of evidencement nursing on enternal nutrition of longterm mechanism ventilation patients

目的运用循证护理理念，探讨防治长期机械通气患者肠内营养并发症的护理对策。方法将我院ICU2002年3月至2004年3月长期机械通气患者并实施肠内营养的56例患者为对照组，2004年4月至2006年4月长期机械通气患者并实施肠内营养的60例患者为循证组，观察两组患者的消化道并发症发生情况。结果循证组消化道并发症发生率明显低于对照组，差异有显著性（P〈0．01）。结论运用循证护理方法，可明显改善长期机械通气患者肠内营养消化道并发症的发生，提高了肠内营养的效果。

Objective To probe into the nursing measuresment to protect and treat longterm mechanism ventilation patients＇enternal nutrition complication. Methods 56 cases with longterm mechanism ventilation and carried out enternal nutrition form March 2002 to March 2004 in ICU department is control group, 60 cases with longterm mechanism ventilation and carried out enternal nutrition form April 2004 to April 2006 is evident group, and supervise the digestive tract complication. Results The rate of digestive tract complication of evident group is lower than that of control group, the difference is significant. Conclusion Evident nursing method can improve the rate of longterm mechanism ventilation patients＇enternal nutrition complication, increase the enternal nutrition effect.