Quality improvement projects targeting health care-associated infections: comparing virtual collaborative and toolkit approaches.

Quality improvement projects targeting health care-associated infections: comparing virtual collaborative and toolkit approaches.
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针对医疗保健相关感染的质量改进项目:比较虚拟协作和工具包方法。

DOI:
10.1002/jhm.873
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发表时间:
2011
期刊:
Journal of hospital medicine : an official publication of the Society of Hospital Medicine
影响因子:
--
通讯作者:
Dittus,RobertS
Dittus,RobertS
中科院分区:
--
文献类型:
--
作者:
Speroff,Theodore;Ely,EWes;Greevy,Robert;Weinger,MatthewB;Talbot,ThomasR;Wall,RichardJ;Deshpande,JayantK;France,DanielJ;Nwosu,Sam;Burgess,Hayley;Englebright,Jane;Williams,MarkV;Dittus,RobertS

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研究背景协作和工具包方法在提高医疗保健质量方面获得了牵引力。研究目的为了确定质量改进虚拟协作干预在预防中心静脉导管相关血流感染(CLABSI)和呼吸机相关肺炎(VAP)方面是否比仅使用工具包的方法表现更好。设计和设置在60家指定使用工具包的医院的重症监护室(ICU)进行的群集随机试验(n= 10)。29)或虚拟协作组(n=31)。测量CLABSI和VAP率。对改进干预措施、工具包利用率和实施改进的策略进行随访调查。与工具包组的64%相比,在协作ICU中,83%的协作ICU实施了所有CLABSI干预措施(P= 0.13),更频繁地实施每日导管审查(P= 0.04),更早地开始干预(P< 0.01)。86%的协作组实施了VAP捆绑包,而工具包组为64%(P= 0.06)。基线时的CLABSI率为2.42例感染/1000导管日,18个月时为2.73例(P= 0.59)。VAP发生率在基线时为3.97/1000呼吸机日,在18个月时为4.61(P= 0.50)。随着时间的推移,两组均未改善结局;两组之间的CLABSI率(P= 0.71)或VAP率(P= 0.80)无差异表现。CONCLUSIONThe intensive collaborative approach outpaced the simple toolkit approach in changing processes of care,但两种方法均未改善结局。将质量改进方法(如ICU检查表)纳入常规护理流程是复杂的,高度依赖于环境,可能需要18个月以上的时间才能实现。医院医学杂志(Journal of Hospital Medicine)2011
BACKGROUNDCollaborative and toolkit approaches have gained traction for improving quality in health care.OBJECTIVETo determine if a quality improvement virtual collaborative intervention would perform better than a toolkit‐only approach at preventing central line–associated bloodstream infections (CLABSIs) and ventilator‐associated pneumonias (VAPs).DESIGN AND SETTINGCluster randomized trial with the Intensive Care Units (ICUs) of 60 hospitals assigned to the Toolkit (n=29) or Virtual Collaborative (n=31) group from January 2006 through September 2007.MEASUREMENTCLABSI and VAP rates. Follow‐up survey on improvement interventions, toolkit utilization, and strategies for implementing improvement.RESULTSA total of 83% of the Collaborative ICUs implemented all CLABSI interventions compared to 64% of those in the Toolkit group (P= 0.13), implemented daily catheter reviews more often (P= 0.04), and began this intervention sooner (P< 0.01). Eighty‐six percent of the Collaborative group implemented the VAP bundle compared to 64% of the Toolkit group (P= 0.06). The CLABSI rate was 2.42 infections per 1000 catheter days at baseline and 2.73 at 18 months (P= 0.59). The VAP rate was 3.97 per 1000 ventilator days at baseline and 4.61 at 18 months (P= 0.50). Neither group improved outcomes over time; there was no differential performance between the 2 groups for either CLABSI rates (P= 0.71) or VAP rates (P= 0.80).CONCLUSIONThe intensive collaborative approach outpaced the simpler toolkit approach in changing processes of care, but neither approach improved outcomes. Incorporating quality improvement methods, such as ICU checklists, into routine care processes is complex, highly context‐dependent, and may take longer than 18 months to achieve. © Society of Hospital Medicine Journal of Hospital Medicine 2011
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