Twitxy Saved

Kurt Munzer

Verified account This account is verified. Learn more

@KurtMunzer

PulmCrit. Clinical science, the economics of care, and trying not to get fooled. Views are my own.
Saint Louis, MO Joined August 2008
358 Following 250 Followers 1.1K Posts

Latest posts 5

Kurt Munzer Verified account @KurtMunzer
As a pulmonary doc, big fan of Sir Richard Peto’s work on tobacco use-lung cancer, but I was unaware of his humorous forced subgroup analysis of the ISIS-2 trial:

‘To demonstrate the unreliability of subgroup analyses, these findings were subdivided into 12 subgroups according to the patients’ medieval astrological birth signs; the results in each were examined to find which of the 12 appeared least promising, and when just those with apparently unpromising results were collected together, it was ‘discovered’ that aspirin appeared totally ineffective for patients born under Libra or Gemini’

@Sensible__Med @drjohnm

open.substack.com/pub/sensibleme…
www.sensible-med.com Beware of Subgroups-Looking forward and back In two weeks, at the AHA meeting, we will hear results of two null trials in cardiac prevention. Today I warn about the dangers of subgroups by going back to ISIS 2.
0 replies 0 reposts 0 likes 5.8K views View on X
Kurt Munzer Verified account @KurtMunzer
“Yes I realize that the standard party line is that this is a "negative" study. I disagree. You're welcome to draw whatever conclusions you wish to. This is my preferred approach to stats: run the stats with a frequentist model, then I apply my own Bayesian analysis”
Josh Farkas MD 💊 Verified account @PulmCrit Oct 25
RCT on steroid for HIV-negative PJP pneumonia:

My pre-study probability that steroids are beneficial in PJP is very high (based on data from CAPE-COD, ARDS in general, viral pneumonia, and HIV+ PJP). My practice has always been to use steroid for PJP pneumonia.

In my mind, this study confirms benefit (even if 0.07 doesn't quite hit the arbitrary 0.05 cutoff for the primary endpoint).

Yes I realize that the standard party line is that this is a "negative" study. I disagree. You're welcome to draw whatever conclusions you wish to. This is my preferred approach to stats: run the stats with a frequentist model, then I apply my own Bayesian analysis. 😁
View quoted post on X
Kurt Munzer Verified account @KurtMunzer
Honestly, too many solid quotes

“Modern medicine has an extraordinary capacity to treat acute illness and save lives. But much of health and healing unfolds in a murkier realm, where biology becomes difficult to disentangle from the psyche, spirit, and environment” -@MoMoPerry
Adam Cifu Verified account @adamcifu Oct 10
Always a treat to read something by @MoMoPerry

Confessions of a Functional-Medicine Health Writer open.substack.com/pub/sensibleme…
View quoted post on X
Kurt Munzer Verified account @KurtMunzer
This⬇️. We lost our collegiality. We don’t even have time to discuss cases in the ‘doctor’s lounge’ anymore. We are all siloed, overbooking clinics, spending hours on the EMR, completing mandatory online modules, etc
The Radiology Sheep Verified account @Radiologysheep Sep 16
Radiology used to have something that was almost invisible because it was so routine:

The reading room consult.

Rounding teams came down.
Surgeons pulled up their cases.
Internists brought the scan that didn't quite fit the clinical picture.

Sometimes the radiologist solved the problem.

Sometimes the clinician supplied one piece of history that completely changed how the images were interpreted.

And usually everyone simply walked away a little sharper.

But something else was happening during all of those conversations.

We were learning each other.

As a radiologist, I learned what individual physicians cared about.

I knew which findings mattered to a particular surgeon.
Which measurements an oncologist was following.
Which details a specialist wanted emphasized.
What questions they were really asking, even when the order just said "pain."

And they learned me.

They knew who was reading their study.
They knew they could walk in, point at something, challenge an interpretation, or ask, "What do you think?"

That relationship created context.

It created feedback.

It created trust.

And over years, it created a kind of institutional knowledge that never appears in the medical record.

When radiology becomes a report produced by someone hundreds or thousands of miles away, we don't just lose proximity.

We risk losing that entire feedback loop.

The report may still be technically excellent.

But the radiologist knows less about the physician.

The physician knows less about the radiologist.

The radiologist sees less of what happened after the report.

And both sides lose opportunities to make each other better.

The reading room was never just a room.

It was where imaging became part of the clinical conversation.

We should think very carefully before designing that conversation out of medicine.

Inspired by a conversation yesterday with @PaleoOnc . Also @909One and @brianchiong .
View quoted post on X
Kurt Munzer Verified account @KurtMunzer
Nonetheless, it’s the first biologic to decrease AECOPD in non-T2 patients-24% decrease in patients with eos <300. Seemingly works better in former compared with active smokers (not unlike chronic macrolide therapy)
Tozorakimab to Prevent COPD Exacerbations | New England Journal of Medicine nejm.org/doi/full/10.10…

Need to treat an average patient for 1.4 years to prevent an exacerbation in former smokers and 1.7 years in current and former smokers
View quoted post on X