淺析血清降鈣素原、C反應蛋白在支氣管哮喘合并感染中的檢測診斷價值
發(fā)布時間:2018-06-24 來源: 短文摘抄 點擊:
【摘要】 目的:探討血清降鈣素原(PCT)、C反應蛋白(CRP)在支氣管哮喘(BA)合并感染中的診斷價值。方法:選取筆者所在醫(yī)院自2015年5月-2016年5月收治的110例支氣管哮喘患者作為試驗對象,依據(jù)是否合并感染將其分成三組,單純哮喘組32例,合并細菌感染患者48例,合并病毒感染30例,分別測定三組患者血清中PCT、CRP水平,比較該兩項指標在支氣管哮喘合并感染診斷中的臨床價值。結果:哮喘合并細菌感染患者血液中PCT、CRP水平高于合并病毒感染患者,哮喘合并病毒感染患者PCT、CRP水平高于單純哮喘患者,數(shù)據(jù)對比差異有統(tǒng)計學意義(P<0.05);哮喘合并細菌感染患者PCT陽性率、CRP陽性率顯著高于其他兩類,數(shù)據(jù)對比差異有統(tǒng)計學意義(P<0.05)。結論:通過測定支氣管哮喘患者血壓前中PCT、CRP水平能夠準確鑒別是否合并細菌感染,為制定治療方案提供指導。
【關鍵詞】 支氣管哮喘; 降鈣素原; C反應蛋白; 陽性率
doi:10.14033/j.cnki.cfmr.2018.5.038 文獻標識碼 B 文章編號 1674-6805(2018)05-0075-02
【Abstract】 Objective:To investigate the serum calcitonin(PCT) and c-reactive protein(CRP) in bronchial asthma(BA) co-infection of diagnostic value.Method:From May 2015 to May 2016,in our hospital of 110 patients with bronchial asthma were selected as the experimental object,on the basis of whether amalgamative infection they were divided into 3 groups,group of 32 cases of simple asthma,merger of 48 patients with bacterial infections,30 cases of virus infection,three group patients were determined in serum PCT and CRP level, the two indicators in the diagnosis of bronchial asthma combined infection clinical value were compare.Result:Patients with asthma complicated by bacterial infection in the blood of PCT and CRP levels higher than the merge infection group,asthma merge infection group of PCT and CRP levels were higher than the simple asthma group,data comparison differences were statistically significant(P<0.05).Positive predictive value of PCT and CRP in patients with asthma complicated by bacterial infection group were significantly higher than other two groups,the data contrast differences were statistically significant(P<0.05).Conclusion:The determination of PCT and CRP in bronchial asthma patients blood pressure before level can accurately identify whether merger bacterial infection,to provide guidance for treatment.
【Key words】 Bronchial asthma; Calcitonin original; C-reactive protein; Positive rate
First-author’s address:The Second Hospital of Longyan City,Longyan 364000,China
支氣管哮喘(bronchial asthma,BA)是由多種細胞和細胞組分參與氣道慢性驗證性疾病,患者主要的癥狀為喘息、胸悶、咳嗽,尤以晚間發(fā)作,影響患者的正常休息。BA發(fā)作時部分患者會并發(fā)呼吸道感染、細菌感染和病毒感染,在治療用藥上有較大差異,因此為了制定針對性的治療方案,需要對患者是否存在合并癥進行鑒別診斷[1-2]。PCT和CRP均為急性細菌炎性感染的診斷和監(jiān)測指標,本文則主要分析該兩項指標在BA合并呼吸道感染中鑒別診斷價值,現(xiàn)將研究結果報告如下。
1 資料與方法
1.1 一般資料
選取筆者所在醫(yī)院2015年5月-2016年5月收治的110例支氣管哮喘患者作為試驗對象,依據(jù)是否合并感染將其分成三組,單純哮喘組32例,男女20∶12,年齡23~67歲,平均(41.3±2.4)歲;合并細菌感染患者48例,男女比例為30∶28,年齡26~70歲,平均(40.8±2.5)歲;合并病毒感染30例,男女比例為18∶12,年齡27~66歲,平均(41.2±2.2)歲,三類患者的男女比例、平均年齡等一般資料比較差異無統(tǒng)計學意義(P>0.05)。
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