A Statement in Support of Cochrane
23 OCTOBER 2018
Cochrane has decided to temporarily withdraw a review of exercise therapies for the illness variously known as ME, CFS, ME/CFS and CFS/ME. The review reported that exercise therapy is effective in treating the illness—a finding that has provided unwarranted support for recommendations that patients should undergo the intervention known as graded exercise therapy. Yet Cochrane has found merit in complaints about serious scientific missteps and has asked the review team to respond accordingly.
Supporters of the approach to treatment endorsed by the Cochrane review have portrayed the decision for temporary withdrawal as a loss for science and an unfortunate capitulation to pressure from a vocal patient lobby. But patients have criticized the review not because they harbor anti-scientific views or are prejudiced against psychiatry. Rather, they have expressed reasonable and convincing concerns about the poor methodological choices made by the reviewers, who to date have not offered robust explanations.