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Sam Fazeli

👤 Speaker
634 total appearances

Appearances Over Time

Podcast Appearances

Vanguards of Health Care by Bloomberg Intelligence
Recapping ESMO, Inside AstraZeneca’s Bold Bet on Antibody Drug Conjugates

I mean, if you had X percent, what was most of it pneumonitis versus ILD?

Vanguards of Health Care by Bloomberg Intelligence
Recapping ESMO, Inside AstraZeneca’s Bold Bet on Antibody Drug Conjugates

How should we think about that?

Vanguards of Health Care by Bloomberg Intelligence
Recapping ESMO, Inside AstraZeneca’s Bold Bet on Antibody Drug Conjugates

And what would it mean for this patient population that is expected to live a long time?

Vanguards of Health Care by Bloomberg Intelligence
Recapping ESMO, Inside AstraZeneca’s Bold Bet on Antibody Drug Conjugates

So DDO5, which was the trial that you've referred to already, was an adjuvant trial, i.e.

Vanguards of Health Care by Bloomberg Intelligence
Recapping ESMO, Inside AstraZeneca’s Bold Bet on Antibody Drug Conjugates

patients were getting whatever neoadjuvant therapy the physician was giving them or none.

Vanguards of Health Care by Bloomberg Intelligence
Recapping ESMO, Inside AstraZeneca’s Bold Bet on Antibody Drug Conjugates

I'm assuming they all had some kind of neoadjuvant therapy, but you can, again, detail on that.

Vanguards of Health Care by Bloomberg Intelligence
Recapping ESMO, Inside AstraZeneca’s Bold Bet on Antibody Drug Conjugates

And then they got their surgery and then post-surgery,

Vanguards of Health Care by Bloomberg Intelligence
Recapping ESMO, Inside AstraZeneca’s Bold Bet on Antibody Drug Conjugates

If they had residual disease, i.e.

Vanguards of Health Care by Bloomberg Intelligence
Recapping ESMO, Inside AstraZeneca’s Bold Bet on Antibody Drug Conjugates

they were not PCR, they got inherited to 14 cycles plus, right?

Vanguards of Health Care by Bloomberg Intelligence
Recapping ESMO, Inside AstraZeneca’s Bold Bet on Antibody Drug Conjugates

So if you want to just tell us a little bit about what you saw in that trial again, in that setting, I think you mentioned the 53% improvement.

Vanguards of Health Care by Bloomberg Intelligence
Recapping ESMO, Inside AstraZeneca’s Bold Bet on Antibody Drug Conjugates

Okay.

Vanguards of Health Care by Bloomberg Intelligence
Recapping ESMO, Inside AstraZeneca’s Bold Bet on Antibody Drug Conjugates

So one of the things that, of course, a lot of the issues with several cancers is metastasis to the brain

Vanguards of Health Care by Bloomberg Intelligence
Recapping ESMO, Inside AstraZeneca’s Bold Bet on Antibody Drug Conjugates

Here, it wasn't immediately clear whether you had a meaningful, or at least the impact on brain mets was not clear.

Vanguards of Health Care by Bloomberg Intelligence
Recapping ESMO, Inside AstraZeneca’s Bold Bet on Antibody Drug Conjugates

Do you think we can have sufficient evidence in later follow-ups to assess a CNS prevention benefit in DBO5?

Vanguards of Health Care by Bloomberg Intelligence
Recapping ESMO, Inside AstraZeneca’s Bold Bet on Antibody Drug Conjugates

Okay, so last questions here.

Vanguards of Health Care by Bloomberg Intelligence
Recapping ESMO, Inside AstraZeneca’s Bold Bet on Antibody Drug Conjugates

If you have been a patient who has been treated with Enherto in the new adjuvant setting and you did not get a major pathologic response, so you were positive still,

Vanguards of Health Care by Bloomberg Intelligence
Recapping ESMO, Inside AstraZeneca’s Bold Bet on Antibody Drug Conjugates

Do you believe that you can move on to the DBO5 regime afterwards?

Vanguards of Health Care by Bloomberg Intelligence
Recapping ESMO, Inside AstraZeneca’s Bold Bet on Antibody Drug Conjugates

Of course, these are questions that are really relevant to our modeling for DBO9 and DBO3 too.

Vanguards of Health Care by Bloomberg Intelligence
Recapping ESMO, Inside AstraZeneca’s Bold Bet on Antibody Drug Conjugates

But let's just consider this question first.

Vanguards of Health Care by Bloomberg Intelligence
Recapping ESMO, Inside AstraZeneca’s Bold Bet on Antibody Drug Conjugates

Is four cycles enough from what you know about in HER2 to give you resistance?