超敏C反应蛋白对儿童急诊发热患儿重症感染情况的判定及预测
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  • 英文篇名:Application of hypersensitive C reactive protein in determination and prediction of severe infection in children with fever
  • 作者:钟喜标
  • 英文作者:ZHONG Xi-biao;Department of Pediatric Medicine,Family Planning Service Center for Maternal and Children′ Health in Foshan City of Guangdong Province;
  • 关键词:超敏C反应蛋白 ; 急诊发热患儿 ; 重症感染
  • 英文关键词:Hypersensitive C-reactive protein;;Emergency fever children;;Severe infection
  • 中文刊名:ZGUD
  • 英文刊名:China Modern Medicine
  • 机构:广东省梅州市妇幼保健计划生育服务中心小儿内科;
  • 出版日期:2018-04-08
  • 出版单位:中国当代医药
  • 年:2018
  • 期:v.25;No.497
  • 语种:中文;
  • 页:ZGUD201810038
  • 页数:4
  • CN:10
  • ISSN:11-5786/R
  • 分类号:123-126
摘要
目的分析超敏C反应蛋白对儿童急诊发热患儿重症感染情况的判定及预测应用价值。方法选取2016年11月~2017年11月我院收治的90例儿童急诊发热患儿作为研究组,根据感染情况将其分为重症感染组、局部感染组和非感染组,每组30例,另选取我院同期接受常规体检的30名健康儿童作为对照组。所有儿童均采用免疫散射比浊法检测超敏C反应蛋白,比较其检测结果,评价超敏C反应蛋白在儿童急诊发热患儿重症感染情况判定及预测中的应用价值。结果非感染组儿童的超敏C反应蛋白水平高于对照组,差异无统计学意义(P>0.05);重症感染组、局部感染组儿童的超敏C反应蛋白水平均显著高于对照组,差异有统计学意义(P<0.05);重症感染组、局部感染组儿童的超敏C反应蛋白水平均显著高于非感染组,差异有统计学意义(P<0.05);重症感染组的超敏C反应蛋白水平显著高于局部感染组,差异有统计学意义(P<0.05);非感染组、局部感染组、重症感染组的儿童超敏C反应蛋白水平<10、10~20 mg/L的构成比均明显低于对照组,且局部感染组、重症感染组>20 mg/L的构成比均高于对照组,差异有统计学意义(P<0.05)。局部感染组、重症感染组的儿童超敏C反应蛋白水平<10 mg/L的构成比均明显低于非感染组,局部感染组10~20 mg/L的构成比明显高于非感染组、重症感染组;局部感染组、重症感染组>20 mg/L的构成比均明显高于非感染组,差异有统计学意义(P<0.05)。重症感染组儿童超敏C反应蛋白水平<10、10~20 mg/L的构成比明显低于局部感染组,重症感染组>20 mg/L的构成比明显高于非感染组、局部感染组、差异有统计学意义(P<0.05);四组儿童超敏C反应蛋白阳性率的比较,差异均有统计学意义(P<0.05);治疗后,重症感染组、局部感染组、非感染组患儿的超敏C反应蛋白水平均明显低于治疗前,差异有统计学意义(P<0.05)。结论超敏C反应蛋白在儿童急诊发热患儿重症感染情况判定及预测中可发挥较高应用价值,随着患儿感染症状的加重,超敏C反应蛋白水平随之升高,且治疗后患儿的超敏C反应蛋白水平明显降低,提示超敏C反应蛋白可以作为儿童急诊发热患儿重症感染情况判定及预测的参照指标。
        Objective To analyze the effectiveness of application of hypersensitive C-reactive protein(hs-CRP) in determination and prediction of severe infection of children with fever.Methods 90 children with acute fever admitted to our hospital from November 2016 to November 2017 were selected as the study group.According to the infection situation,they were divided into severe infection group,local infection group and non-infection group,30 cases in each group,and30 healthy children who underwent routine physical examination in our hospital during the same period were selected as the control group.All children were tested for hs-CRP by immunonephelometry,and the results were compared to evaluate the value of hs-CRP in the diagnosis and prediction of severe infection in children with acute fever.Results The level of hs-CRP in non-infected group was higher than that in control group(P>0.05).The levels of hs-CRP in severe infection group and local infection group were significantly higher than those in control group(P <0.05).The levels of hs-CRP in severe infection group and local infection group were significantly higher than those in non-infection group(P<0.05).The level of hs-CRP in severe infection group was significantly higher than that in local infection group(P<0.05).The hs-CRP levels of children in non-infection group,local infection group and severe infection group were significantly lower than those in control group(P<0.05),and the hs-CRP levels of children in local infection group and severe infection group were significantly higher than those in control group(P<0.05). The composition ratio of hs-CRP < 10 mg/l in local infection group and severe infection group was significantly lower than that in non-infection group,and the composition ratio of 10-20 mg/l in local infection group was significantly higher than that in non-infection group and severe infection group. The composition ratio of > 20 mg/l in local infection group and severe infection group was significantly higher than that in non-infection group(P <0.05). The hs-CRP levels of children in severe infection group were lower than those in local infection group(10 mg/l,10-20 mg/l),and those in severe infection group were higher than those in non-infection group and local infection group(P<0.05).The positive rates of hs-CRP in four groups were statistically significant(P<0.05).After treatment,the levels of hs-CRP in severe infection group,local infection group and non-infection group were significantly lower than those before treatment(P<0.05).Conclusion hs-CRP plays a higher application value in determination and prediction of severe infection of children with fever prediction.With the aggravation of infection symptoms in children,the level of hs-CRP increases and the post-treatment hs-CRP level significantly decreases,suggesting that hs-CRP can be used as a reference index for determination and prediction of severe infection in emergency fever children.
引文
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