Publications by authors named "Carolyn Rohrer Vitek"

Article Synopsis
  • The fields of genetics and genomics have advanced in medicine due to new technologies that highlight genetic factors in various traits and diseases.
  • There is a growing need for accessible educational resources for healthcare providers to effectively use genetics and genomics in patient care.
  • In 2020, the National Human Genome Research Institute sought proposals to create online educational modules, and this paper discusses the efforts of six teams awarded for this initiative.
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Article Synopsis
  • The Mayo-Baylor RIGHT 10K Study focused on using pharmacogenomics to improve drug prescriptions based on genetic information in a large population.
  • Researchers sequenced the DNA of over 10,000 participants to identify genetic variations affecting drug responses, and integrated these findings into electronic health records.
  • Results showed that 79% of participants had actionable genetic variants affecting their medication, highlighting the need for a proactive approach to personalized medicine in clinical care.
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Article Synopsis
  • A study was conducted to compare self-reported knowledge, skills, and perceptions of pharmacogenomics between internal medicine residents and attending physicians using surveys and focus groups.
  • Results showed that residents reported significantly more pharmacogenomics training (48%) compared to attending physicians (13%), but there were no differences in perceived knowledge and skills between the two groups.
  • Both residents and attending physicians recognized the importance of pharmacogenomics in clinical practice but acknowledged a lack of adequate education to apply this knowledge effectively, highlighting the need for better teaching methods in this area.
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Pharmacogenomics (PGx) holds potential to improve patient treatment; yet, effective patient educational materials are limited. Using a 'think aloud' technique, we sought to understand comprehension and perceptions of a multimedia PGx results packet including a cover letter with QR code to an educational video, brochure and prototype report in the context of PGx case vignettes. The cover letter and video components were viewed less favorably due to excess detail, complex jargon and technology challenges.

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Purpose: The development, implementation, and evaluation of a pharmacogenomics education program for pharmacists in a large, integrated multicampus health system are described.

Summary: Pharmacogenomics has been described as tailoring medications to each patient's unique genetic sequence with the goals of minimizing harmful effects and optimizing therapeutic effects. Pharmacists are uniquely trained to lead the implementation of pharmacogenomics in clinical care.

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A number of barriers exist for adoption of pharmacogenomics into practice. Physicians, pharmacists, and nurses report limited knowledge about pharmacogenomics and its use in patient care. Lack of pharmacogenomics education curricula as part of professional schools or postgraduate training programs has been reported as a potential cause.

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Ten organizations within the Electronic Medical Records and Genomics Network developed programs to implement pharmacogenomic sequencing and clinical decision support into clinical settings. Recognizing the importance of informed prescribers, a variety of strategies were used to incorporate provider education to support implementation. Education experiences with pharmacogenomics are described within the context of each organization's prior involvement, including the scope and scale of implementation specific to their Electronic Medical Records and Genomics projects.

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Purpose: To examine predictors of understanding preemptive CYP2D6 pharmacogenomics test results and to identify key features required to improve future educational efforts of preemptive pharmacogenomics testing.

Methods: One thousand ten participants were surveyed after receiving preemptive CYP2D6 pharmacogenomics test results.

Results: Eighty-six percent (n = 869) of patients responded.

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Purpose: Despite potential clinical benefits, implementation of pharmacogenomics (PGx) faces many technical and clinical challenges. These challenges can be overcome with a comprehensive and systematic implementation model.

Methods: The development and implementation of PGx were organized into eight interdependent components addressing resources, governance, clinical practice, education, testing, knowledge translation, clinical decision support (CDS), and maintenance.

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Objectives: To understand opinions and perceptions on the state of information resources specifically targeted to genomics, and approaches to delivery in clinical practice.

Methods: We conducted a survey of genomic content use and its clinical delivery from representatives across eight institutions in the electronic Medical Records and Genomics (eMERGE) network and two institutions in the Clinical Sequencing Exploratory Research (CSER) consortium in 2014.

Results: Eleven responses representing distinct projects across ten sites showed heterogeneity in how content is being delivered, with provider-facing content primarily delivered via the electronic health record (EHR) (n=10), and paper/pamphlets as the leading mode for patient-facing content (n=9).

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Antidepressants are commonly prescribed medications in the United States, and there is increasing interest in individualizing treatment selection for more than 20 US Food and Drug Administration-approved treatments for major depressive disorder. Providing greater precision to pharmacotherapeutic recommendations for individual patients beyond the large-scale clinical trials evidence base can potentially reduce adverse effect toxicity profiles and increase response rates and overall effectiveness. It is increasingly recognized that genetic variation may contribute to this differential risk to benefit ratio and thus provides a unique opportunity to develop pharmacogenetic guidelines for psychiatry.

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Background: Limited information is available regarding primary care clinicians' response to pharmacogenomic clinical decision support (PGx-CDS) alerts integrated in the electronic health record.

Methods: In February 2015, 159 clinicians in the Mayo Clinic primary care practice were sent e-mail surveys to understand their perspectives on the implementation and use of pharmacogenomic testing in their clinical practice. Surveys assessed how the clinicians felt about pharmacogenomics and whether they thought electronic PGx-CDS alerts were useful.

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Aim: To assess impact and value of using clinical decision support (CDS) to drive providers toward online pharmacogenomics education.

Materials & Methods: CDS was used to target prescribers of codeine/tramadol, send an educational email, display alert/inbox and provide links to an online resource. Providers were surveyed to assess impact.

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The level of CYP2D6 metabolic activity can be predicted by pharmacogenomic testing, and concomitant use of clinical decision support has the potential to prevent adverse effects from those drugs metabolized by this enzyme. Our initial findings after implementation of clinical decision support alerts integrated in the electronic health records suggest high feasibility, but also identify important challenges.

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Personalized medicine offers the promise of better diagnoses, targeted therapies and individualized treatment plans. Pharmacogenomics is an integral component of personalized medicine; it aids in the prediction of an individual's response to medications. Despite growing public acceptance and emerging clinical evidence, this rapidly expanding field of medicine is slow to be adopted and utilized by healthcare providers, although many believe that they should be knowledgeable and able to apply pharmacogenomics in clinical practice.

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There is increasing recognition that genomic medicine as part of individualized medicine has a defined role in patient care. Rapid advances in technology and decreasing cost combine to bring genomic medicine closer to the clinical practice. There is also growing evidence that genomic-based medicine can advance patient outcomes, tailor therapy and decrease side effects.

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Objective: To report the design and implementation of the Right Drug, Right Dose, Right Time-Using Genomic Data to Individualize Treatment protocol that was developed to test the concept that prescribers can deliver genome-guided therapy at the point of care by using preemptive pharmacogenomics (PGx) data and clinical decision support (CDS) integrated into the electronic medical record (EMR).

Patients And Methods: We used a multivariate prediction model to identify patients with a high risk of initiating statin therapy within 3 years. The model was used to target a study cohort most likely to benefit from preemptive PGx testing among the Mayo Clinic Biobank participants, with a recruitment goal of 1000 patients.

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