Cookies on this website

We use cookies to ensure that we give you the best experience on our website. If you click 'Accept all cookies' we'll assume that you are happy to receive all cookies and you won't see this message again. If you click 'Reject all non-essential cookies' only necessary cookies providing core functionality such as security, network management, and accessibility will be enabled. Click 'Find out more' for information on how to change your cookie settings.

Dr Carl Heneghan, Professor Doug Altman, Dr Matthew Thompson and Dr Richard Lehman are all among the signatories to a letter responding to a statement by Lord Howe on the Today programme that drug companies are obliged, by law, to report both positive and negative results from clinical trials. Read more.