Trial By Error: BMJ’s Strange Response to Our Letter of Concern Regarding “Living Systematic Review” of Long Covid Interventions
By David Tuller, DrPH In December, I sent a letter, co-signed by 18 colleagues, to The BMJ‘s editor in chief, Dr Kamran Abbasi. The letter requested a correction to a problematic study called “Interventions for the management of long covid (post-covid condition): living systematic review.” According to this review, there is “moderate certainty evidence” that …