全科医学临床与教育
全科醫學臨床與教育
전과의학림상여교육
CLINICAL EDUCATION OF GENERAL PRACTICE
2015年
1期
31-34
,共4页
社区获得性肺炎%维生素D%危险因素%重症肺炎
社區穫得性肺炎%維生素D%危險因素%重癥肺炎
사구획득성폐염%유생소D%위험인소%중증폐염
目的:分析血清维生素D与儿童社区获得性肺炎(CAP)的相关性,探讨其在判断儿童CAP病情严重程度上的意义。方法选取194例儿童CAP,按照疾病程度分:重症CAP患儿20例(Ⅰ组)和普通CAP患儿174例(Ⅱ组),另外按照1∶1匹配选取门诊体检的正常儿童194例为对照组(Ⅲ组)。测定三组儿童的血清25-(OH)D3水平、血浆C反应蛋白(CRP)、血沉(ESR)、血常规、动脉血气,记录CAP患儿的急性病生理学和长期健康评价评分Ⅱ(APACHEⅡ)评分。采用ROC曲线评价血清25-(OH)D3对儿童重症CAP的诊断价值。结果三组间血清25-(OH)D3水平、PaO2、CRP、WBC计数、ESR、PMN%、APACHEⅡ评分比较,差异均有统计学意义(F分别=4.53、199.47、476.92、175.90、801.71、35.57、219.86,P均<0.05)。 Pearson相关分析显示:血清25-(OH) D3水平与CRP、WBC计数、ESR、PMN%、APACHEⅡ评分呈负相关(r分别=-0.46、-0.27、-0.22、-0.12、-0.21,P均<0.05),而与PaO2呈正相关(r=0.38, P<0.05)。多因素logistic回归分析显示:血清25-(OH)D3水平是儿童重症CAP的高危因素;ROC 曲线分析显示:血清25-(OH) D3对预测儿童重症CAP有较好的临床价值(曲线下面积为0.86,95%CI 为0.76~0.94,P<0.05)。结论血清维生素D不足或缺乏与儿童CAP病情严重程度密切相关,并且是重症CAP的高危因素,早期检测血清25-(OH) D3水平对于评估病情具有一定的临床意义。
目的:分析血清維生素D與兒童社區穫得性肺炎(CAP)的相關性,探討其在判斷兒童CAP病情嚴重程度上的意義。方法選取194例兒童CAP,按照疾病程度分:重癥CAP患兒20例(Ⅰ組)和普通CAP患兒174例(Ⅱ組),另外按照1∶1匹配選取門診體檢的正常兒童194例為對照組(Ⅲ組)。測定三組兒童的血清25-(OH)D3水平、血漿C反應蛋白(CRP)、血沉(ESR)、血常規、動脈血氣,記錄CAP患兒的急性病生理學和長期健康評價評分Ⅱ(APACHEⅡ)評分。採用ROC麯線評價血清25-(OH)D3對兒童重癥CAP的診斷價值。結果三組間血清25-(OH)D3水平、PaO2、CRP、WBC計數、ESR、PMN%、APACHEⅡ評分比較,差異均有統計學意義(F分彆=4.53、199.47、476.92、175.90、801.71、35.57、219.86,P均<0.05)。 Pearson相關分析顯示:血清25-(OH) D3水平與CRP、WBC計數、ESR、PMN%、APACHEⅡ評分呈負相關(r分彆=-0.46、-0.27、-0.22、-0.12、-0.21,P均<0.05),而與PaO2呈正相關(r=0.38, P<0.05)。多因素logistic迴歸分析顯示:血清25-(OH)D3水平是兒童重癥CAP的高危因素;ROC 麯線分析顯示:血清25-(OH) D3對預測兒童重癥CAP有較好的臨床價值(麯線下麵積為0.86,95%CI 為0.76~0.94,P<0.05)。結論血清維生素D不足或缺乏與兒童CAP病情嚴重程度密切相關,併且是重癥CAP的高危因素,早期檢測血清25-(OH) D3水平對于評估病情具有一定的臨床意義。
목적:분석혈청유생소D여인동사구획득성폐염(CAP)적상관성,탐토기재판단인동CAP병정엄중정도상적의의。방법선취194례인동CAP,안조질병정도분:중증CAP환인20례(Ⅰ조)화보통CAP환인174례(Ⅱ조),령외안조1∶1필배선취문진체검적정상인동194례위대조조(Ⅲ조)。측정삼조인동적혈청25-(OH)D3수평、혈장C반응단백(CRP)、혈침(ESR)、혈상규、동맥혈기,기록CAP환인적급성병생이학화장기건강평개평분Ⅱ(APACHEⅡ)평분。채용ROC곡선평개혈청25-(OH)D3대인동중증CAP적진단개치。결과삼조간혈청25-(OH)D3수평、PaO2、CRP、WBC계수、ESR、PMN%、APACHEⅡ평분비교,차이균유통계학의의(F분별=4.53、199.47、476.92、175.90、801.71、35.57、219.86,P균<0.05)。 Pearson상관분석현시:혈청25-(OH) D3수평여CRP、WBC계수、ESR、PMN%、APACHEⅡ평분정부상관(r분별=-0.46、-0.27、-0.22、-0.12、-0.21,P균<0.05),이여PaO2정정상관(r=0.38, P<0.05)。다인소logistic회귀분석현시:혈청25-(OH)D3수평시인동중증CAP적고위인소;ROC 곡선분석현시:혈청25-(OH) D3대예측인동중증CAP유교호적림상개치(곡선하면적위0.86,95%CI 위0.76~0.94,P<0.05)。결론혈청유생소D불족혹결핍여인동CAP병정엄중정도밀절상관,병차시중증CAP적고위인소,조기검측혈청25-(OH) D3수평대우평고병정구유일정적림상의의。
Objective To analyze correlation between serum vitamin D and community-acquired pneumonia (CAP) in children and discusses its clinical value in evaluating the degree of CAP. Methods A total of 194 cases of children with CAP were selected and randomly divided into severe CAP group with 20 cases, common CAP group with 174 cases; con-trol group included 194 cases of normal children. The serum 25-(OH) D3 level, serumc-reactive protein (CRP),blood sedimentation (ESR), blood routine, arterial blood gas were detected, and acute physiology and chronic health evaluation score Ⅱ (APACHEⅡ) score were recorded. The diagnostic value of serum 25-(OH) D3 level for CAP was evaluated by ROC curve. Results The serum 25-(OH)D3 level, PaO2, CRP, WBC count, ESR, PMN%, APACHEⅡ among three groups were statistically different(F=4.53,199.47, 476.92, 175.90, 801.71, 35.57, 219.86,P<0.05). Pearson correlation analysis showed that serum 25-(OH)D3 level was negatively correlated with CRP, WBC count, ESR, PMN%, APACHEⅡscore(r=-0.46,-0.27,-0.22,-0.12,-0.21,P<0.05) while positively correlated with PaO2(r=0.38,P<0.05). The multi-variable logistic regression analysis showed that serum 25-(OH)D3 level was high risk factor of severe CAP. The ROC curve analysis showed that serum 25-(OH)D3 had good diagnostic value for severe CAP (area under the curve was 0.86, 95% CI was 0.76~0.94, P<0.05). Conclusion Serum vitamin D is closely related to severity of CAP in children and a high risk factor for severe CAP. Early detection of serum vitamin D has clinical significances in evaluating degree of CAP to some extent.