Reply To: Blood Culture Policies

  • Caroline Anderson

    Member
    June 17, 2019 at 8:50 am

    ​Good morning,

    We use our initial draw (what normally may be discarded) from the central line as the blood culture sample.  This is what our in house microbiologist recommends and we also cite this study below.  It is a small study but has encouraging results.

    Winokur, E. J., Pai, D., Rutledge, D. N., Vogel, K., Al-Majid, S., Marshall, C., &

    Sheikewitz, P. (2014). Blood culture accuracy: Discards from central venous catheters

    in pediatric oncology patients in the emergency department. Journal of Emergency

    Nursing: JEN : Official Publication of the Emergency Department Nurses Association,

    40(4), 323. doi:10.1016/j.jen.2013.04.007

    Let me know if you have any other questions!

    Caroline

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    Caroline Anderson, CPHON,MSN,RN
    Education
    Cook Children’s Medical Center
    Fort Worth, TX
    United States
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    Original Message:
    Sent: 06-16-2019 05:30 PM
    From: Nicole Lennox
    Subject: Blood Culture Policies

    ​Hi Erin,
    We use the initial discard for both lumens for our cultures, if it is an initial spike we do both aerobic and anaerobic from the first discard and half the discard for both bottles, and use the subsequent withdraw for other tests.

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    Nicole Lennox
    Nurse Educator
    Cancer Centre for Children
    The Sydney Children’s Network
    Westmead Campus
    Sydney, NSW
    Australia
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    Original Message:
    Sent: 06-14-2019 04:52 PM
    From: Erin Rentch
    Subject: Blood Culture Policies

    Hello all,

    What is the policy in place at your facility for drawing blood cultures? Specifically, are you using initial waste (discard) as part of your blood culture sample or do you use the subsequent draw for the sample?

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    Erin Rentch BSN, CPHON, RN
    CHOC Children’s Hospital
    Orange, CA
    United States
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