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The Drug Development Letter

Vinay Prasad

Dr Prasad currently works at the US FDA. The writings on this platform were posted before my FDA employment and do not necessarily represent the views of the FDA or the United States. This site will be inactive during my federal service.

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Issues104Founded3 years agoLast Issue10 months ago
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drugdevletter.com
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Latest Issues

Can I confidently say to patients that a 3-year structured exercise program may save their lives? The CHALLENGE trial (part 2)

A brief recap: the CHALLENGE trial enrolled patients treated for colon cancer and adjuvant chemotherapy and randomized them to receive either health-educational materials only (control patients), or similar materials plus a 3-year supervise...

10 months ago
16
2

The online BREAKING-ICE App© out in The Lancet Oncology !

The online BREAKING-ICE App© has been published recently in The Lancet Oncology, co-authored with Vinay Prasad and Alyson Haslam.

Informative censoring will no longer be a dry concept, you'll be able to visualize it live!

This freely a...

10 months ago
19
5

Does a 3-year structured exercise program save lives? Part 1

I want to start by congratulating the authors, the investigators, and the patients for participating and conducting the CHALLENGE trial, presented during the ASCO 2025 meeting, one of the biggest oncology conference worldwide.

The CHA...

10 months ago
14

"LUNAR: Full Moon or Eclipse? An exploration into tumor treating fields in lung cancer"

The LUNAR trial

Our new paper, co-authored with Vinay Prasad, is out in the Journal of Cancer Policy. It is an analysis of the LUNAR trial and raises broader questions about Tumor Treating Fields.

Tumor Treating Fields (TTFs) are a me...

a year ago
11
2

How to appraise the control arm in oncology trials, in 10 minutes!

On 26 March 2025, I had the pleasure and honor of being kindly invited by Professor Silke Gillessen, Head of the Oncology Institute of Southern Switzerland (IOSI) at the Ente Ospedaliero Cantonale (EOC), to deliver a lecture entitled: “Step...

a year ago
21

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  • Vinay Prasad

    Hematology Oncology Medicine Health Policy Epidemiology Professor

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