短信及时报告阳性血培养对细菌性血流感染的诊治价值初探

Preliminary study on the value of short message service timely reporting of positive blood cultures for bacterial diagnosis and treatment of bloodstream infections

目的寻找合理评价缩短报告阳性血培养结果时间的价值指标,了解短信及时报告阳性血培养结果的临床价值。方法采用率的χ2检验比较短信报告阳性血培养结果前、后2组血流感染患者年龄、血流感染病原菌、血培养阳性率及30 d死亡率。结果短信报告阳性血培养结果前、后2组的年龄、血流感染病原菌构成及血培养阳性率差异无统计学意义,30 d死亡率差异有统计学意义(P<0.05)。结论短信及时报告阳性血培养结果对临床有一定价值。

Objective To find a reasonable indicator to evaluate the value of reducing the time to report the positive blood culture results,and understand the clinical value of timely reporting of positive blood culture results by short message service.Methods With the statistics method χ2 test,the disparities in age,bloodstream infection pathogens,blood culture positive rate and 30 d mortality of 2 groups before and after the reporting positive blood culture results by short message service were compared.Results The disparities in age,bloodstream infection pathogens and blood culture positive rate of the 2 groups were not statistically significant,but the disparity in 30 d mortality of the 2 groups was statistically significant（P0.05）.Conclusions Short message service timely reporting of positive blood culture results are valuable for clinic.