Publications by authors named "Nina Shak"

Background: Recent evidence has demonstrated that, over 12 months, pharmacy costs associated with switching nonadherent recently relapsed patients from oral atypical antipsychotics (OAAs) to once-monthly paliperidone palmitate (PP1M) were offset by reduced relapse rates and schizophrenia-related health care costs. In addition, earlier use of PP1M may generate greater cost savings.

Objective: To project the long-term economic impact when a proportion of nonadherent patients with a recent relapse switch from OAAs to PP1M.

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Objectives: Multiple real-world studies have reported potential cost savings associated with second-generation antipsychotic long-acting injectable therapies (SGA-LAIs), including once monthly paliperidone palmitate (PP1M). Yet, only about 12% of Medicaid patients with schizophrenia initiate SGA-LAIs, with poor adherence contributing to frequent relapse among patients on oral atypical antipsychotics (OAAs). The objective of this study was to project the economic impact when an incremental proportion of non-adherent patients with a recent relapse switched from OAAs to PP1M.

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Background: Abuse of prescription opioids [opioid use disorder (OUD), poisoning, and fatal and non-fatal overdose] is a public health and economic challenge that is associated with considerable morbidity and mortality in the USA and globally.

Objective: To systematically review and summarize the health economics literature published over the last 5 years that describes the economic burden of abuse of prescription opioids.

Methods: Findings from searches of databases including MEDLINE, Embase, and Cochrane CENTRAL as well as hand searches of multiple conference abstracts were screened against predefined inclusion criteria to identify studies reporting cost and healthcare resource utilization (HRU) data associated with abuse of prescription opioids.

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