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IBD:免疫抑制剂升阶梯治疗与艰难梭菌感染的不良预后无关

2019-03-16 不详 MedSci原创

艰难梭菌感染(CDI)在炎症性肠病(IBD)患者中很常见,常常会导致诊断错误以及IBD治疗升级的延迟。本研究旨在评估接受逐步升级的免疫抑制治疗的IBD患者感染CDI后的预后结局。

背景
艰难梭菌感染(CDI)在炎症性肠病(IBD)患者中很常见,常常会导致诊断错误以及IBD治疗升级的延迟。本研究旨在评估接受逐步升级的免疫抑制治疗的IBD患者感染CDI后的预后结局。

方法
本项研究为多中心回顾性队列研究,纳入了包括在4个医疗中心的感染CDI的IBD患者主要观察结局为接受新的或强化的免疫抑制治疗的患者和没有治疗升级的患者在30天和90天后的治疗结局。使用t检验比较连续变量。多变量逻辑回归用于确定个体变量与严重结果(包括死亡,败血症和/或结肠切除术)在90天内的关联。次要结果包括CDI复发,再入院,IBD恶化。

结果
本项研究共纳入207例IBD合并CDI感染的成人患者,其中62例接受了生物或皮质类固醇治疗的升级治疗。在90天内发生严重后果的有21例(15.6%)。血清白蛋白<2.5 mg / dL,乳酸盐> 2.2 mg / dL,重症监护室入院,低血压和合并症与严重不良结果相关。在CDI感染后,IBD治疗升级的患者([aOR],0.12)的严重后果可能性降低,而年龄> 65岁的患者(aOR,4.55)的不良预后则会增加。

结论
IBD患者治疗的升级与CDI感染后的较差的临床结果无关。

原始出处:

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    2020-01-11 jklm09
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    2019-03-18 bnurmamat
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