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David-Dan Nguyen

@dd-nguyen.bsky.social
67 followers 113 following 5 posts

Urology Resident & Doctoral Student in Clinical Epidemiology at the University of Toronto | Alum of McGill Medicine & Harvard Chan School of Public Health | he/him

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Reposted by David-Dan Nguyen
Temerty Medicine @uoftmedicine.bsky.social · 17/06/2026
Updated review finds PSA screening linked to lower prostate cancer mortality over the long term. bit.ly/3QMI6nO
bit.ly
PSA screening review finds lower prostate cancer mortality
A new review of five randomized trials with up to 23 years of follow-up found PSA screening was associated with fewer prostate cancer deaths.
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Reposted by David-Dan Nguyen
Stuart Edmonds (he/him) @stuart365.bsky.social · 28/07/2025
Is it time for Canada to revisit its approach to prostate cancer screening? www.sciencedirect.com/science/arti...
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Reposted by David-Dan Nguyen
Temerty Medicine @uoftmedicine.bsky.social · 28/07/2025
Is it time for Canada to revisit its approach to prostate cancer screening? A new article in @thelancet.com examines the limitations of current guidelines and the need for a more equitable strategy. bit.ly/45or4Rl
Physician talking with a patient.
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Reposted by David-Dan Nguyen
Anne Xuan-Lan Nguyen @annexnguyen.bsky.social · 09/04/2026
In conversation with @rhodeshouse.ox.ac.uk about how we define disease and how that shapes everything from mechanism to care. This piece reflects some of the questions that led me to my current 🔬 work. Ft. @ndorms.bsky.social @ajclarke.bsky.social @ox.ac.uk @utoronto.ca @healthsciences.mcgill.ca
rhodeshouse.ox.ac.uk
Changing the Way We See Disease
The Rhodes Trust is an educational charity which brings together and develops exceptional people who are impatient with the way things are and have the courage to act.
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Reposted by David-Dan Nguyen
Ryan Radecki MD MS @www.evidencetriage.com · 23/09/2025
Oops – seems like the OpenPayments data is incompletely capturing the financial influence AI/ML vendors have over physicians and institutions. #medsky #MLsky www.evidencetriage.com/p/a-new-phys...
evidencetriage.com
A New Physician Payments Gold Rush
And probably lacking in transparency.
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Reposted by David-Dan Nguyen
JAMA @jama.com · 22/09/2025
Manufacturers of >90% of FDA-listed #AI- and machine learning–enabled devices publicly disclosed no payments to clinicians or teaching hospitals from 2017-2023, but the $ amount of general payments doubled in that time frame. ja.ma/3VVS9WB
JAMA "Research Letter" published September 22, 2025. "Payments to Health Care Professionals and Teaching Hospitals by AI- and Machine Learning-Enabled Medical Device Manufacturers." Table outlines payments for years 2017-2023.
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David-Dan Nguyen @dd-nguyen.bsky.social · 22/09/2025
In @jama.com, we identify a blind spot for FDA-listed AI/ML devices 🤖🔍 Over 90% have no reported manufacturer payments to clinicians or hospitals in Open Payments (US disclosure database) As AI enters care, transparency can’t lag jamanetwork.com/journals/jam...
jamanetwork.com
Payments by AI- and Machine Learning–Enabled Medical Device Manufacturers
This study examines the extent and nature of payments made to health care professionals and teaching hospitals by manufacturers of FDA-authorized AI- and machine learning–enabled devices.
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Reposted by David-Dan Nguyen
The Globe and Mail @theglobeandmail.com · 25/07/2025
theglobeandmail.com
Prostate cancer screening should focus on those with elevated risks, experts say
A new article urges Canada to rethink how it uses the prostate-specific antigen test, which comes with its own risks
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Reposted by David-Dan Nguyen
Schwartz Reisman Institute for Technology and Society @torontosri.bsky.social · 09/06/2025
We're thrilled to announce the 2025–26 Schwartz Reisman Institute Graduate Fellows! 🎉 15 outstanding PhD students from @uoft.bsky.social will join our interdisciplinary community exploring how advanced technologies can better serve society. Meet them 👉 srinstitute.utoronto.ca/news/schswar...
srinstitute.utoronto.ca
Schwartz Reisman Institute announces 2025–26 graduate fellows — Schwartz Reisman Institute
The Schwartz Reisman Institute for Technology and Society is proud to announce the appointment of fifteen new graduate fellows from across the University of Toronto.
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David-Dan Nguyen @dd-nguyen.bsky.social · 24/01/2025
Thrilled to be a 2025 @jama.com Editorial Fellow!
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David-Dan Nguyen @dd-nguyen.bsky.social · 09/12/2024
🚨70% of Canadian urology residents & faculty are dissatisfied with Competency-Based Medical Education. Introduced in 2018, CBME is causing stress, fatigue, and administrative burden. Our survey reveals key challenges. cuaj.ca/index.php/jo...
cuaj.ca
Five years of competency-based medical education in Canadian urology | Canadian Urological Association Journal
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David-Dan Nguyen @dd-nguyen.bsky.social · 06/12/2024
Very cool to see @thewonkologist.bsky.social comment on our recent JAMA study in this article. Good summary of our findings and reasons why more work is needed. www.oncologynewscentral.com/oncology/are...
oncologynewscentral.com
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