This paper analyzes the factors that are not qualified for the routine test of urine and feces, and discusses the corresponding countermeasures
10.3969/j.issn.1005-1678.2017.08.149
- VernacularTitle:分析尿常规、粪便常规检验标本不合格的相关因素并探讨相应对策
- Author:
Xuewei GE
;
Qingyun WANG
;
Mei LAN
;
Hai PENG
- Keywords:
urine routine;
waste;
routine inspection;
the specimen is unqualified;
related factors;
countermeasures
- From:
Chinese Journal of Biochemical Pharmaceutics
2017;37(8):348-349,351
- CountryChina
- Language:Chinese
-
Abstract:
Objective To analyze the factors related to the disqualification of urine routine and stool routine, and to formulate corresponding solutions. Methods In April 2014 to April 2017 our collected 600 cases of hospitalized patients, urine and stool samples for routine detection, made clear that cause unqualified samples related factors, and develop effective solution strategy. Results 600 cases in the selected routine urine, excrement and urine routine test specimens, the unqualified samples of total 110 cases, fraction defective is 18.33%, 490 qualified samples, percent of pass is 81.67%, the difference was statistically significant (P<0.05).There are a number of factors that cause the sample to fail, such as the contamination of the sample, the length of storage, the operation and the preparation. Conclusion In the process of actual diagnosis of disease, clinical result in urine, feces routine test specimen unqualified often appear, the reason is to a great extent, and the related nursing staff in urine and stool samples of patients before the lack of relevant guidance and so on, and nursing staff after the complete collection of specimens does not usually in accordance with the relevant standard of serious check, to avoid the sample inspection is unqualified, hospitals need to develop scientific inspection process, nurses in practice need to strict adherence to the process, and through intensive training, promote nursing staff awareness test, can to improve the qualification rate of sample test provide strong guarantee.
