Intended for healthcare professionals

Rapid response to:

Letters

Stockpiling oseltamivir: Roche clarifies data for improved mortality with oseltamivir

BMJ 2005; 331 doi: https://doi.org/10.1136/bmj.331.7526.1203-b (Published 17 November 2005) Cite this as: BMJ 2005;331:1203

Rapid Response:

Stockpiling oseltamivir: not the NNT

My colleague Andrew Rouse asks what the Number-needed-to-treat (NNT)
might be for oseltamivir. Smith & Dutkowski 'clarify' the data on
improved mortality by quoting relative risk reductions. The web- site
(www.eswi.org) they reference does not give the data needed to calculate
NNTs, either. It is co-sponsored by Roche. Is there something to hide?

Competing interests:
REF provides advice on Therapeutics to Public Health Physicians in Birmingham.

Competing interests: No competing interests

24 November 2005
Robin Esmond Ferner
Director
West Midlands Centre for Adverse Drug Reaction Reporting