Publications by authors named "V Pratt"

Article Synopsis
  • This study presents the first systematic review and meta-analysis on the relationships between multidimensional perfectionism (both perfectionistic strivings and concerns) and orthorexia, which is an unhealthy focus on healthy eating.
  • Using data from 18 eligible studies involving over 7,000 participants, the analysis found that both perfectionistic strivings and concerns were positively linked to orthorexia, with strivings having a stronger predictive effect.
  • The research calls for more high-quality studies to explore the mechanisms behind these relationships and address variability in findings based on how orthorexia is assessed.
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Chronic pain is a prevalent condition with enormous economic burden. Opioids such as tramadol, codeine, and hydrocodone are commonly used to treat chronic pain; these drugs are activated to more potent opioid receptor agonists by the hepatic CYP2D6 enzyme. Results from clinical studies and mechanistic understandings suggest that CYP2D6-guided therapy will improve pain control and reduce adverse drug events.

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In 2019, Indiana University launched the Precision Health Initiative to enhance the institutional adoption of precision medicine, including pharmacogenetics (PGx) implementation, at university-affiliated practice sites across Indiana. The overarching goal of this PGx implementation program was to facilitate the sustainable adoption of genotype-guided prescribing into routine clinical care. To accomplish this goal, we pursued the following specific objectives: (i) to integrate PGx testing into existing healthcare system processes; (ii) to implement drug-gene pairs with high-level evidence and educate providers and pharmacists on established clinical management recommendations; (iii) to engage key stakeholders, including patients to optimize the return of results for PGx testing; (iv) to reduce health disparities through the targeted inclusion of underrepresented populations; (v) and to track third-party reimbursement.

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Article Synopsis
  • The Association for Molecular Pathology's Pharmacogenomics Working Group aims to establish key attributes and a standard set of genetic variants for clinical pharmacogenetic testing.
  • The document outlines two tiers of recommended genetic variants, which will guide clinical laboratories in creating pharmacogenomics assays.
  • Focused on dihydropyrimidine dehydrogenase (DPYD) testing, the recommendations encourage standardization while serving as a flexible reference rather than strict rules.
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