Stop and Think | John Mandrola | Substack

A critical but not cynical view of science and evidence

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Some good news and some not so good mews

Apr 12

A new study finds insufficient evidence that AF screening helps more than it harms. It provides an immense opportunity to learn the limits of screening…

Jan 26

Perhaps you’ve noticed that medical decision-making is in the news these days. Here is a short post about the basics. I hope you find it relevant.

Jan 9

The LAAOS III trial teaches many important lessons on the interpretation of clinical science

Oct 27, 2021

The story of how an ineffective therapy persisted for decades

Oct 11, 2021

Unless new data emerges, percutaneous closure of the left atrial appendage may become one of cardiology's biggest errors.

Aug 18, 2021

Three COVID-19 topics that should make us Stop and Think

Jul 6, 2021

Stop and Think

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