Cochrane review flawed on salt and BP: experts
THE public has been seriously misled about salt and cardiovascular risk due to a flawed Cochrane review, UK preventive medicine experts say.
In a Lancet commentary, the anti-salt campaigners disputed inclusion of a trial in which patients with salt and water depletion due to diuretics were randomised to further reduced salt intake. This skewed the conclusions leading to headlines such as ‘Now salt is safe to eat – health fascists proved wrong’, they wrote.
They said re-analysis of the remaining six trials showed a significant 20%