Twenty doses of outpatient HD-MTX with glucarpidase were administered to seven patients. After 20 of 20 (100%) treatments, serum MTX levels were reduced to <100 nmol/L. Treatments were well-tolerated, ...

The intracellular polyglutamation of methotrexate (MTX) is emerging as a crucial biochemical process in rheumatoid arthritis (RA) therapy. MTX polyglutamates (MTX-PGs) are metabolites formed by the ...

In July 2022, the US Food and Drug Administration (FDA) expanded the labeling of Krystexxa (pegloticase; Horizon Therapeutics), a PEGylated uric acid-specific enzyme, to include coadministration with ...

For initial treatment of symptomatic pulmonary sarcoidosis, methotrexate appeared to work as well as prednisone over 24 weeks, the randomized PREDMETH trial showed. Mean change from baseline in the ...

Subcutaneous tocilizumab, either as monotherapy or in combination with methotrexate, demonstrated greater efficacy than methotrexate alone and was well tolerated in patients with active rheumatoid ...