Evidence-based practice to reduce the contamination rate of blood culture samples in children with hematologic malignancies

    ZHANG Yuanyuan，ZHAO Huizi，ZOU Junning，MA Ling，HUANG Hua，SHU Meiling

    Union Hospital，Tongji Medical College，Huazhong University of Science and Technology，Hubei 430022 China

    Corresponding Author" ZHANG Yuanyuan，E-mail：624495185@qq.com

    Abstract Objective：To explore the effect of evidence-based intervention program to reduce the contamination rate of blood culture samples in the clinical practice of children with blood tumors.Methods：According to the \"6S\" model，the literature was searched from top to bottom，and the literature quality and evidence availability were evaluated to form a review index for reducing the contamination rate of blood culture samples. From 1 to 31 December 2021 ......