Method Correlation

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Hi!, We are about to do Method Correlation.  The question, is it for the same Methodology only or can we use for other methods and what is the acceptability criteria?  Thank you!

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You can compare it to another previously established method. For example, we compare our whole blood glucose to lab-based glucose.

Good morning Tara,


I run them between each POC device as well as our main lab instrument.  keeps inspectors quite happy :)


Ann

Joebil,


If your facility does not have a formal policy or process for method comparisons, I would encourage you to do so.  Depending upon your accrediting agency, this should be a mandatory document which would include the how to along with the determination of acceptability of the testing results.  I have no experience with regulatory requirements in Saudi Arabia, so I do not know what applies to you.


I will try an send you a copy of our policy.

Thank you so much for the info.  In addition, can I ask for some policies & forms related to POCT.  Blessings!

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JOEBIL FUYONAN
over 8 years ago
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