ABSTRACT
Objective To explore the effect of stoma bag for preventing and treating incontinence-associated dermatitis (IAD) in the patients with fecal incontinence .Methods All randomized controlled trials (RCTs) on the effect of stoma bag for preventing and treating IAD in critical patients with fecal incontinence were collected by retrieving the Chinese and foreign databases such as the Cochrane Library ,Web of Knowledge ,OVID ,Pubmed ,CNKI ,VIP and Wanfang Data .The meta analysis was performed by a-dopting RevMan 5 .3 software .Results A total of 22 RCT involving 1993 patients were included .The analysis results showed that the application simple stoma bag nursing in the patients with fecal incontinence was conducive to reduce the incidence rate of IAD [OR=0 .06 ,95% CI(0 .02-0 .13) ,P<0 .01] ,stoma bag combined with vacuum aspiration could reduce the incidence rate of IAD [OR=0 .09 ,95% CI(0 .04-0 .21) ,P<0 .01] ,stoma bag combined with skin protective agent could decrease the incidence rate of IAD [OR=0 .08 ,95% CI(0 .03-0 .22) ,P<0 .01] ,stoma bag simple application could improve the cure rate of IAD [OR=12 .97 , 95% CI(5 .92-28 .41) ,P<0 .01] ,stoma bag combined with vacuum aspiration could increase the cure rate of IAD [OR=3 .68 , 95% CI(2 .15-6 .30) ,P<0 .01] ,stoma bag combined with skin protective agent could improve the cure rate of IAD [OR=7 .01 , 95% CI(3 .95 -12 .43) ,P<0 .01] .Conclusion Stoma bags simple application ,combined with vacuum aspiration device and skin protective agent in preventing and treating fecal IAD is better than the routine skin care measures .However ,the quality of included studies is lower ,so a large sample and high-quality RCTs are needed for further study .