Publications by authors named "Elizabeth S Firmin"

Objective: Dramatic changes in state-level cannabis laws (CL) over the past 25 years have shifted societal beliefs throughout the United States, with unknown implications for youth. In the present study, we conducted an updated systematic review and meta-analysis examining estimated effects of medical cannabis legalization (MCL) and recreational cannabis legalization (RCL) on past-month cannabis use among US youth.

Method: A systematic review was conducted following Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, followed by a subsequent meta-analysis investigating the associations between state-level cannabis laws (ie, MCL vs non-MCL, and RCL vs non-RCL) and past-month cannabis use prevalence among US adolescents and young adults.

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Objective: Transitional age youth experiencing homelessness (TAY-EH) bear a high burden of substance use disorders (SUDs) and psychopathology. However, limited data exist on the co-occurrence and interactions between these diagnoses in this marginalized group. This study sought to identify rates of single and co-occurring SUDs and psychiatric diagnoses among a sample of TAY-EH and to investigate associations between psychopathology and prevalence and severity of SUDs in this group.

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Introduction: Despite the benefits of measurement-based care (MBC) in the behavioral health setting, there have been difficulties in implementation and low saturation. Although barriers and facilitators to MBC implementation have been identified, research has generally only included the perspective of one stakeholder group. The current study aims to examine the similarities and differences-by stakeholder group-in the identified barriers to and facilitators of implementing MBC in the behavioral health setting.

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Background And Objectives: Transitional age youth experiencing homelessness (TAY-EH) bear a disproportionate burden of morbidity and mortality related to psychopathology, substance use disorders (SUD), and neuropsychological dysfunction. Prior reviews examining these conditions are now nearly a decade old, have focused on younger adolescent populations, or have utilized nonsystematic approaches. To our knowledge, no prior reviews have reported on all three of these domains in an integrated fashion.

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Aim: To assess the empirical evidence for the treatment of attention deficit/hyperactivity disorder (ADHD) in populations with autism spectrum disorder (ASD).

Methods: A systemic PubMed, PsychINFO, Embase, and Medline database search of peer-reviewed literature was conducted. Included in the review were controlled trials published in English with sample sizes ⩾10 participants examining the safety and efficacy of anti-ADHD medication in ASD populations.

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Along with general practice burdens, child and adolescent psychiatrists (CAPs) are commonly tasked with completing prior authorizations (PAs) for medications prescribed in clinical practice. CAPs frown in resignation to their PA requirements to allow patients to be initiated onto, or continue with, their medications. PAs are often required for both brand and generic prescription medications, sometimes to confirm if the medication is medically necessary and appropriate for the indication, to review medication dosages, or more commonly to review the need in context to the medication cost of the requested agent relative to less expensive alternatives.

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