Appl Health Econ Health Policy
December 2024
Background: Dopaminergic antipsychotics for schizophrenia have modest effects on symptoms and can cause important side effects. KarXT is an investigational drug for schizophrenia with a novel mechanism targeting muscarinic receptors that may limit these side effects.
Methods: We conducted a systematic review and Bayesian random-effects network meta-analyses of short-term RCTs (3-8 weeks) that enrolled adults with schizophrenia.
Objectives: To demonstrate how health technology assessment methods can be used to support Medicare's price negotiations for apixaban and rivaroxaban.
Methods: Following the statutory outline of evidence that will be considered by Medicare, we conducted a systematic literature review, network meta-analyses, and decision analyses to evaluate the health outcomes and costs associated with apixaban and rivaroxaban compared with warfarin and dabigatran for patients with nonvalvular atrial fibrillation. Our methods inform discussions about the therapeutic impact of apixaban and rivaroxaban and suggest price premiums above their therapeutic alternatives over a range of cost-effectiveness thresholds.