Abstract:BackgroundDiagnostic stewardship is an emerging tool that can be used to prevent overuse of diagnostics. Because GI mPCR (GI multiplex PCR panel) tests can be ordered on formed stool, the test has lower pre-test probability for Clostridium difficile (C. difficile) infection than traditional singleplex PCR. Furthermore, after 48hours of admission, most other targets on the GI mPCR are no longer clinically relevant. Any C. difficile testing on inappropriate specimens may increase the rate of Lab ID events (posit… Show more
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