Intended for healthcare professionals

Rapid response to:

Analysis

Medical error—the third leading cause of death in the US

BMJ 2016; 353 doi: https://doi.org/10.1136/bmj.i2139 (Published 03 May 2016) Cite this as: BMJ 2016;353:i2139

Rapid Response:

Re: Medical error—the third leading cause of death in the US

You report a Johns Hopkins study that said over 250,000 deaths resulted
yearly from medical errors.

This figure is alarming, but the medical profession deserves a statistical
context: the number of mistake-opportunites which occur each year. Taking
into account all the prescriptions written, all the hospital orders made
and implemented, this number must be in the billions, which means that only
a tiny percentage of such prescriptions and orders are wrong. .001
Percent?

You should calculate this statistical basis and present it concurrently to
put these "scare" data in perspective.

Am I wrong?

Sincerely,

Jonathan Wells, Newbury, MA

Competing interests: No competing interests

31 July 2016
Jonathan G Wells
Retired
15 Indian Ridge Road, West Newbury MA 01985