SynthesisAdvances in therapy2025
Efficacy and Safety of TV-46000 and Second-Generation Long-Acting Injectable Antipsychotics for Schizophrenia: A Systematic Literature Review and Network Meta-Analysis of Randomized Controlled Trials.
Synthesis in Advances in therapy, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
1 citing paper in PubMed.
- Clinical Benefit and Risk Profile of TV-46000 for Patients with Schizophrenia as Assessed by Number Needed to Treat and Number Needed to Harm.Neuropsychiatric disease and treatment · 2026Article
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Authors and funding
7 authors.
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No grant is acknowledged in the PubMed record.
Abstract
introductionTV-46000 [once monthly (q1m) or once every 2 months (q2m)] is a subcutaneously administered long-acting injectable antipsychotic (LAI) formulation of risperidone for the treatment of schizophrenia in adults. As second-generation LAIs become available, understanding comparative efficacy and safety is needed.
methodsWe undertook a systematic literature review (SLR; January 1, 2020 to May 11, 2023) and network meta-analyses (NMAs) of randomized controlled clinical trials to compare the efficacy and safety of TV-46000 q1m and q2m with second-generation LAIs approved in Canada and used for treatment of schizophrenia [intramuscular aripiprazole monohydrate q1m, paliperidone palmitate q1m (PP1M), and paliperidone palmitate once every 3 months (PP3M)]. The primary efficacy outcome was relapse rate at 6 months, while safety outcomes were adverse event (AE)-related discontinuation, significant weight gain (≥ 7%), treatment-related AEs, and injection-site pain.
resultsSixty-one records from 24 studies were included in the SLR, and 6 were included in the NMAs. For the relapse rate at 6 months, all treatments were significantly better than placebo, with relative risks (RRs) ranging from 0.23 for TV-46000 q1m to 0.46 for PP1M 50-150 mg eq and no significant differences among LAIs. There were no significant differences between TV-46000 and either placebo or PP1M 25-100 mg eq for AE-related discontinuation. TV-46000 q1m, PP1M 25-100 mg eq, and TV-46000 q2m were significantly less likely to cause weight gain ≥ 7% than PP3M (RR: 0.09, 0.09, and 0.06, respectively) or PP1M 50-150 mg eq (0.08, 0.08, and 0.06, respectively). Treatment-related AEs were significantly less likely with PP1M 25-100 mg eq, TV-46000 q1m, and placebo than PP3M (RR: 0.48, 0.62, and 0.66, respectively). There were no significant differences in injection-site pain between groups.
conclusionTV-46000 q1m and q2m demonstrated comparable efficacy and safety to second-generation LAIs approved in Canada and used for maintenance treatment of schizophrenia.
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