About IVD

Warfarin is one of the most commonly prescribed oral anticoagulants worldwide. It is highly effective in preventing and treating thromboembolic disorders, but achieving the right dose is challenging — too low a dose may leave patients at risk of clot formation, while too high a dose can cause serious bleeding. One of the key reasons

Lecanemab belongs to the antibody-based treatment approach as might be easily derived from its name Lecanemab where specifically the mab end cap refers to a monoclonal antibody. Lecanemab is registered commercially as Leqembi® and it has been approved by the FDA (Food and Drug Administration) in an accelerated approval pathway in January 2023 however this status changed in the summer of this year when the FDA converted the Leqembi® to traditional approval [1], [2]⁠.

Dihydropyrimidine dehydrogenase (DPD; coded by the DPYD gene) is an initial and rate-limiting enzyme of uracil catabolism, consequently essential for elimination of fluoropyrimidine-based chemotherapeutics (fluorouracil, capecitabine, tegafur, flucytosine).

Genetic polymorphism of cytochrome 450 (CYP) drug-metabolizing enzymes leads to inter-individual variability in the plasma concentrations of many drugs. Inter-individual variability among patients is a major clinical problem, as it can cause serious adverse drug reactions or therapeutic failures.