David Barrett, Western University

Research

Clinical Pharmacology Drug Interactions Drug Metabolism Pharmacogenetics Pharmacogenomics

Latest papers

Enhancing Rural Healthcare Accessibility: A Model for Pharmacogenomics Adoption via an Outreach-Focused Integration Strategy.
Journal of personalized medicine · 2025
Patients' Experiences of a Precision Medicine Clinic.
Journal of patient experience · 2024 · first author
Relative Efficiency of Radiation Treatment Centers: An Application of Data Envelopment Analysis.
Healthcare (Basel, Switzerland) · 2022 · senior author

All 4 publications

Latest funding

Integrated Precision Medicine Technology and Approach for Optimal Drug Therapy for Canadians
CIHR · 2020 · Principal investigator
$1,995,001
Multi-centre diagnostic performance of dynamic CT perfusion for functional assessment of multi-vessel coronary artery disease with dense coronary calcification
CIHR · 2019 · Co-investigator
$581,246

All 2 grants and awards

4 publications.

01

Enhancing Rural Healthcare Accessibility: A Model for Pharmacogenomics Adoption via an Outreach-Focused Integration Strategy.

Silver J, Forman E, Barrett D, Sibalija J, Kim R

Journal of personalized medicine2025

DOI: 10.3390/jpm15030110 PMID: 40137426

02

Patients' Experiences of a Precision Medicine Clinic.

Barrett D, Sibalija J, Kim RB

Journal of patient experience2024First author

DOI: 10.1177/23743735241229384 PMID: 38313864

03

Relative Efficiency of Radiation Treatment Centers: An Application of Data Envelopment Analysis.

Bayley T, Begen MA, Rodrigues FF, Barrett D

Healthcare (Basel, Switzerland)2022Senior author

DOI: 10.3390/healthcare10061033 PMID: 35742084

04

Pharmacogenomic-based personalized medicine: Multistakeholder perspectives on implementational drivers and barriers in the Canadian healthcare system.

Subasri M, Barrett D, Sibalija J, Bitacola L, Kim RB

Clinical and translational science2021

DOI: 10.1111/cts.13083 PMID: 34080317

Integrated Precision Medicine Technology and Approach for Optimal Drug Therapy for Canadians

Principal investigatorCIHR2020Team Grant: Personalized Health

Principal investigators: Kim, Richard B; Barrett, David R; Bauman, Glenn S; Choi, Yun-Hee; Garg, Amit; Grof-Iannelli, Martie N; Levine, Mark N; Morgan, Bronagh J; Sarma, Sisira K; Schwarz, Ute I; Tirona, Rommel G; Welch, Stephen A; Winquist, Eric

Keywords: Clinical Pharmacology; Drug Interactions; Drug Metabolism; Pharmacogenetics; Pharmacogenomics

$1,995,001

Multi-centre diagnostic performance of dynamic CT perfusion for functional assessment of multi-vessel coronary artery disease with dense coronary calcification

Co-investigatorCIHR2019Project Grant

Principal investigators: So, Aaron

Keywords: Cardiac Catheterization; Cardiac Computed Tomography; Computed Tomography Fractional Flow Reserve Measurement; Computed Tomography Myocardial Perfusion Imaging; Coronary Artery Disease; Coronary Calcification

$581,246

From CIHR, NSERC and SSHRC funding decisions: CIHR since 2008, NSERC since 1991 and SSHRC since 1998, including their latest published competition results.

Frequent collaborators

Richard Kim

Medicine

1 shared papers, latest 2025

Write to this professor

A short, specific email works best. This draft uses one of their recent papers; replace the parts in brackets with your own details before sending.

Applying for

Paper to mentionMention their CIHR grant from 2020

Subject: Prospective PhD student: Clinical Pharmacology Dear Professor Barrett, My name is [your name], and I am a [your current degree or role] at [your institution]. I am applying for a PhD position starting in [term and year]. I read your paper "Enhancing Rural Healthcare Accessibility: A Model for Pharmacogenomics Adoption via an Outreach-Focused Integration Strategy." (2025), and it connects closely to my own work on [your research topic]. [One or two sentences on what you did and what you learned.] I also saw your CIHR-funded project "Integrated Precision Medicine Technology and Approach for Optimal Drug Therapy for Canadians" (2020), and I would be glad to contribute to work in that direction. Are you accepting new PhD students for [term and year]? I have attached my CV and transcripts, and I would be glad to talk at a time that suits you. Thank you for your time. Kind regards, [your name]