Electrochemiluminescent Bridging Immunoassay
Assessing the unexpected loss of response to therapy with vedolizumab over time.
An aid to achieving desired serum levels of vedolizumab.
Vedolizumab lower limit of quantitation=2.0 mcg/mL
Antibodies-To-Vedolizumab: <9.8 ng/mL
9 - 16 days
Collect specimen in a Red top or SST tube. Centrifuge and send serum aliquotted into a screw capped tube, refrigerated. Include dose and interval.
Test sent to Mayo Medical Laboratories.