世界最新医学信息文摘(连续型电子期刊)
世界最新醫學信息文摘(連續型電子期刊)
세계최신의학신식문적(련속형전자기간)
World Latest Medicine Information
2015年
61期
10-10,13
,共2页
血检%误差%原因%预防策略
血檢%誤差%原因%預防策略
혈검%오차%원인%예방책략
blood test%error%reason%prevention strategy
目的:分析临床血检中的误差表现及误差诱发因素,探讨血检误差的预防策略。方法:收集50例出现误差的血液检验样本,对所选样本的误差表现、误差发生原因进行回顾性调查,并分析临床血检误差的预防策略。结果:我院在2014年2月~2015年2月间共对540例样本进行血液检验,其中50例样本在血检过程中出现误差(误差表现包括样本凝血、污染和稀释等),血检误差发生率为9.3%,经调查发现,误差发生原因包括血样采集不当、送检和检验操作影响、受检者未按要求作采血准备等,其中,由于血样采集失误导致的血液检验误差占52.0%(26/50),显著高于其它原因导致误差比率(P<0.05)。结论:针对血检中的误差发生原因,通过规范采血操作、妥善贮存和处理血样、定期校验和维护检验设备、加强对血检者进行教育、培训等措施可有效降低血检误差,值得在临床检验中借鉴。
目的:分析臨床血檢中的誤差錶現及誤差誘髮因素,探討血檢誤差的預防策略。方法:收集50例齣現誤差的血液檢驗樣本,對所選樣本的誤差錶現、誤差髮生原因進行迴顧性調查,併分析臨床血檢誤差的預防策略。結果:我院在2014年2月~2015年2月間共對540例樣本進行血液檢驗,其中50例樣本在血檢過程中齣現誤差(誤差錶現包括樣本凝血、汙染和稀釋等),血檢誤差髮生率為9.3%,經調查髮現,誤差髮生原因包括血樣採集不噹、送檢和檢驗操作影響、受檢者未按要求作採血準備等,其中,由于血樣採集失誤導緻的血液檢驗誤差佔52.0%(26/50),顯著高于其它原因導緻誤差比率(P<0.05)。結論:針對血檢中的誤差髮生原因,通過規範採血操作、妥善貯存和處理血樣、定期校驗和維護檢驗設備、加彊對血檢者進行教育、培訓等措施可有效降低血檢誤差,值得在臨床檢驗中藉鑒。
목적:분석림상혈검중적오차표현급오차유발인소,탐토혈검오차적예방책략。방법:수집50례출현오차적혈액검험양본,대소선양본적오차표현、오차발생원인진행회고성조사,병분석림상혈검오차적예방책략。결과:아원재2014년2월~2015년2월간공대540례양본진행혈액검험,기중50례양본재혈검과정중출현오차(오차표현포괄양본응혈、오염화희석등),혈검오차발생솔위9.3%,경조사발현,오차발생원인포괄혈양채집불당、송검화검험조작영향、수검자미안요구작채혈준비등,기중,유우혈양채집실오도치적혈액검험오차점52.0%(26/50),현저고우기타원인도치오차비솔(P<0.05)。결론:침대혈검중적오차발생원인,통과규범채혈조작、타선저존화처리혈양、정기교험화유호검험설비、가강대혈검자진행교육、배훈등조시가유효강저혈검오차,치득재림상검험중차감。
Objective:to analyze the error performance and error inducing factors in clinical blood test, and to discuss the prevention strategy of the blood test error. Methods:50 cases of blood test samples were collected, and the error performance and error of the selected samples were analyzed retrospectively. Results:in our hospital in February 2014 February 2015 is to 540 samples were blood tests, of which 50 samples in blood examination appear error (error performance including sample coagulation, pollution and dilution) and blood test error occurrence rate was 9.3%, the survey found, an error occurs because including improper blood samples were collected, inspection and test operation, the subjects were not according to the requirements for blood preparation and so on. Among them, the blood samples were collected from errors caused by blood test error accounted for 52.0%(26/50), significantly higher than that of other reasons lead to error ratio (P<0.05). Conclusion:for the reasons of the errors in the blood test, it is worth to be used for reference in clinical examination by regulating blood sampling operation, proper storage and processing of blood samples, regular check and maintenance of inspection equipment, and strengthening the training of blood samples.