中外医疗
中外醫療
중외의료
China Foreign Medical Treatment
2015年
28期
28-29,42
,共3页
尿路感染%尿干化学分析仪%尿有形成分分析仪
尿路感染%尿榦化學分析儀%尿有形成分分析儀
뇨로감염%뇨간화학분석의%뇨유형성분분석의
Urinary tract infection%Urine dry chemistry analyzer%Urine formed element analyzer
目的 探究尿干化学分析仪与尿有形成分分析仪联合检测尿路感染的临床应用价值. 方法 整群选取2014年3月—2015年3月期间在该院收治的260例标本检测患者作为研究对象,将白细胞计数、细菌计数、亚硝酸盐试验结果同细菌培养进行比较. 结果 ①细菌计数敏感性(50.76%),特异性(77.83%),阳性预测值(60.18%),阴性预测值为(82.69%)相较于三项联合敏感性(80.01%),特异性(82.21%),阳性预测值(64.32%),阴性预测值(86.51%)明显较低,差异有统计学意义(P<0.05),②白细胞计数在上述有关方面相较于三项联合指标差异有统计学意义(P<0.05);③亚硝酸盐在上述有关方面相较于三项联合指标差异有统计学意义(P<0.05). 结论 采用尿干化学分析仪与尿有形成分分析仪联合检测方法,对尿路感染的诊断具有较高的灵敏度,在保证检测结果科学、准确的同时,提升了工作效率,可在较大程度上排除尿路感染,值得在临床上大范围推广和应用.
目的 探究尿榦化學分析儀與尿有形成分分析儀聯閤檢測尿路感染的臨床應用價值. 方法 整群選取2014年3月—2015年3月期間在該院收治的260例標本檢測患者作為研究對象,將白細胞計數、細菌計數、亞硝痠鹽試驗結果同細菌培養進行比較. 結果 ①細菌計數敏感性(50.76%),特異性(77.83%),暘性預測值(60.18%),陰性預測值為(82.69%)相較于三項聯閤敏感性(80.01%),特異性(82.21%),暘性預測值(64.32%),陰性預測值(86.51%)明顯較低,差異有統計學意義(P<0.05),②白細胞計數在上述有關方麵相較于三項聯閤指標差異有統計學意義(P<0.05);③亞硝痠鹽在上述有關方麵相較于三項聯閤指標差異有統計學意義(P<0.05). 結論 採用尿榦化學分析儀與尿有形成分分析儀聯閤檢測方法,對尿路感染的診斷具有較高的靈敏度,在保證檢測結果科學、準確的同時,提升瞭工作效率,可在較大程度上排除尿路感染,值得在臨床上大範圍推廣和應用.
목적 탐구뇨간화학분석의여뇨유형성분분석의연합검측뇨로감염적림상응용개치. 방법 정군선취2014년3월—2015년3월기간재해원수치적260례표본검측환자작위연구대상,장백세포계수、세균계수、아초산염시험결과동세균배양진행비교. 결과 ①세균계수민감성(50.76%),특이성(77.83%),양성예측치(60.18%),음성예측치위(82.69%)상교우삼항연합민감성(80.01%),특이성(82.21%),양성예측치(64.32%),음성예측치(86.51%)명현교저,차이유통계학의의(P<0.05),②백세포계수재상술유관방면상교우삼항연합지표차이유통계학의의(P<0.05);③아초산염재상술유관방면상교우삼항연합지표차이유통계학의의(P<0.05). 결론 채용뇨간화학분석의여뇨유형성분분석의연합검측방법,대뇨로감염적진단구유교고적령민도,재보증검측결과과학、준학적동시,제승료공작효솔,가재교대정도상배제뇨로감염,치득재림상상대범위추엄화응용.
Objective To explore the clinical value of urine dry chemistry analyzer and urine formed element analyzer applied to the detection of urinary tract infection. Methods 260 cases underwent specimen detection in our hospital from March 2014 to March 2015 were selected as the subjects. The result of white blood cell count, bacteria count and nitrites test were compared with that of bacterial culture. Results ① Bacterial count sensitivity (50.76%), specificity (77.83%), positive predictive value (60.18%) and negative predictive value (82.69%) compared to the three joint sensitivity (80.01%), specificity (82.21%), positive predictive value (64.32%) and negative predictive value (86.51%) was significantly lower, with significant difference (P<0.05);②White blood cell count in the related aspects compared with the three combined index has significant difference (P<0.05);③Nitrite in the relat-ed aspects compared with the three combined index has significant difference(P<0.05). Conclusion For the detection of urinary tract infection, urine dry chemistry analyzer combined with urine formed element analyzer has high sensitivity, which can ensure the detection results be scientific and accurate, improve the work efficiency as well as exclude urinary tract infection to a larger extent, so it is worthy of wide promotion and application in clinical practice.
