For people who want to take part in the study, there will be minimal impact. There will be no changes to the criteria for involvement in the study and we will continue to meet high scientific standards in delivering the study. There may be a short delay to the recruitment start date which was planned in March 2021. We will update our website if there is a delay and email people who have signed up for updates.

The largest ever DNA study of ME/CFS

A partnership between

Action for ME logo
Forward ME Logo
UKRI MRC Human Genetics Unit logo
National Institute for health research