How much is Glucarpidase?
Although glucarpidase has been shown to be effective in rapidly reducing methotrexate plasma concentrations [2–9,12,14–27], the pharmacoeconomic impact of its use is substantial. The current average wholesale price (AWP) of glucarpidase is $27,000 per 1,000 unit vial.
Is Glucarpidase available in India?
South Delhi Pharma can facilitate the supply of “VORAXAZE ® (glucarpidase) For Injection” to all locations in India and other part of countries after fulfilling the legal requirement (if applicable).
When should I take Glucarpidase?
VORAXAZE (glucarpidase) is indicated for the treatment of toxic plasma methotrexate concentrations (>1 micromole per liter) in patients with delayed methotrexate clearance due to impaired renal function.
Can methotrexate be Dialysed?
Methotrexate (MTX) can be toxic to patients suffering from end stage renal disease (ESRD) on hemodialysis even at low doses. This increase in toxicity is more notable in terms of bone marrow suppression in the form of pancytopenia.
What class is Glucarpidase?
Glucarpidase is in a class of medications called enzymes. It works by helping to break down and remove methotrexate from the body.
Which drug is the antidote of methotrexate?
Glucarpidase. Glucarpidase is an antidote (remedy) for methotrexate toxicity. It’s usually given in combination with leucovorin to help prevent severe and potentially life-threatening methotrexate toxicity.
What is methotrexate toxicity?
MTX toxicity is characterized by nausea, vomiting, diarrhea, myelosuppression, pancytopenia, liver dysfunction, acute renal failure (ARF), pulmonary symptoms, mucositis, stomatitis, ulceration/erosion of the gastrointestinal system and cutaneous ulcerations (9-11).
Is leucovorin folic acid?
Leucovorin is in a class of medications called folic acid analogs. It works by protecting healthy cells from the effects of methotrexate or similar medications while allowing methotrexate to enter and kill cancer cells.
When do you give Glucarpidase?
Administration of glucarpidase should optimally occur within 48–60 hours from the start of the HDMTX infusion, because life-threatening toxicities may not be preventable beyond this time point.
What is IV Glucarpidase?
Glucarpidase (Voraxaze) is a medication used for the treatment of elevated levels of methotrexate (defined as 1 micromol/L) during treatment of cancer patients who have impaired kidney function (and thus cannot reduce the drug to safe levels sufficiently after the drug has been given).
Why is methotrexate so toxic?
It is generally considered to be safe and therefore, it is not unusual to prescribe doses as high as 25 to 30 mg per week in modern rheumatology [6, 7]. Methotrexate toxicity is mainly due to its effects on folate metabolism.
Does methotrexate affect memory?
Methotrexate causes persistent deficits in memory and executive function in a juvenile animal model. Neuropharmacology.