Safety and Tolerability of Starting Aripiprazole Lauroxil With Aripiprazole Lauroxil NanoCrystal Dispersion in 1 Day Followed by Aripiprazole Lauroxil Every 2 Months Using Paliperidone Palmitate Monthly as an Active Control in Patients With Schizophrenia: A Post Hoc Analysis of a Randomized Controlled Trial.

Aripiprazole lauroxil (AL) 1064 mg every 2 months following initiation using the AL NanoCrystal Dispersion formulation (AL) plus 30-mg oral aripiprazole was efficacious and well tolerated in a 25-week, randomized, double-blind phase 3 trial in adults with acute schizophrenia. This post hoc analysis further characterized the safety of AL 1064 mg administered every 2 months and that of active control paliperidone palmitate (PP) 156 mg monthly based on occurrence, timing, and severity of adverse events (AEs) associated with antipsychotic medications. This study was conducted between November 2017 and March 2019.

Avapritinib versus Placebo in Indolent Systemic Mastocytosis.

BACKGROUND: Indolent systemic mastocytosis (ISM) is a clonal mast-cell disease driven by the KIT D816V mutation. We assessed the efficacy and safety of avapritinib versus placebo, both with best supportive care, in patients with ISM. METHODS: We randomized patients with moderate to severe ISM (total symptom score [TSS] of ≥28; scores range from 0 to 110, with higher numbers indicating more severe symptoms) two to one to avapritinib 25 mg once daily (n=141) or placebo (n=71).

Analysis of prolactin and sexual side effects in patients with schizophrenia who switched from paliperidone palmitate to aripiprazole lauroxil.

One strategy to address hyperprolactinemia and associated sexual side effects in patients receiving antipsychotics is switching to an antipsychotic not associated with prolactin elevation (eg, aripiprazole). This post hoc analysis assessed prolactin concentrations and sexual side effects in an open-label prospective study of switching long-acting injectable antipsychotics from paliperidone palmitate (PP) to aripiprazole lauroxil (AL). Serum prolactin was measured throughout the study.

Efficacy and Safety of a 2-Month Formulation of Aripiprazole Lauroxil With 1-Day Initiation in Patients Hospitalized for Acute Schizophrenia Transitioned to Outpatient Care: Phase 3, Randomized, Double-Blind, Active-Control ALPINE Study.

Objective: Evaluate efficacy and safety of a 2-month formulation of aripiprazole lauroxil (AL) with 1-day initiation during hospitalization for acute exacerbation of schizophrenia followed by transition to outpatient care.

Methods: The phase 3b double-blind Aripiprazole Lauroxil and Paliperidone palmitate: INitiation Effectiveness (ALPINE) study was conducted from November 2017 to March 2019. Adults with acute schizophrenia according to DSM-5 criteria were randomized (1:1) to AL (AL NanoCrystal Dispersion + oral aripiprazole 30 mg, day 1; AL 1,064 mg, day 8 and every 8 weeks [q8wk]) or paliperidone palmitate (PP 234 mg, day 1; PP 156 mg, day 8 and then q4wk) for 25 weeks.

Diroximel Fumarate Demonstrates an Improved Gastrointestinal Tolerability Profile Compared with Dimethyl Fumarate in Patients with Relapsing-Remitting Multiple Sclerosis: Results from the Randomized, Double-Blind, Phase III EVOLVE-MS-2 Study.

Background: Diroximel fumarate (DRF) is a novel oral fumarate approved in the USA for relapsing forms of multiple sclerosis. DRF is converted to monomethyl fumarate, the pharmacologically active metabolite of dimethyl fumarate (DMF). DRF 462 mg and DMF 240 mg produce bioequivalent exposure of monomethyl fumarate and are therefore expected to have similar efficacy/safety profiles; the distinct chemical structure of DRF may contribute to its tolerability profile.

Diroximel fumarate (DRF) in patients with relapsing-remitting multiple sclerosis: Interim safety and efficacy results from the phase 3 EVOLVE-MS-1 study.

Background: Diroximel fumarate (DRF) is a novel oral fumarate for patients with relapsing-remitting multiple sclerosis (RRMS). DRF and the approved drug dimethyl fumarate yield bioequivalent exposure to the active metabolite monomethyl fumarate; thus, efficacy/safety profiles are expected to be similar. However, DRF's distinct chemical structure may result in a differentiated gastrointestinal (GI) tolerability profile.

Challenges of post-authorization safety studies: Lessons learned and results of a French study of fentanyl buccal tablet.

Purpose: Recruiting and retaining participants in real-world studies that collect primary data are challenging. This article illustrates these challenges using a post-authorization safety study (PASS) to assess adverse events (AEs) experienced with fentanyl buccal tablet (FBT) over 3 months of treatment.

Methods: This was an observational, prospective, multicenter study in France conducted over 1 year.