Klin Farmakol Farm. 2006;20(2):111-113
Parachutes are widely used to prevent death and major injury after gravitational challenge. Parachute use is associated with adverse effects due to failure of the intervention and iatrogenic injury. Studies of free fall do not show 100% mortality. No randomised controlled trials of parachute use have been undertaken. The basis for parachute use is purely empiric, observational, and its apparent efficacy could potentially be explained by a “healthy cohort” effect. Individuals who insist that all interventions need to be validated by a randomised controlled trial need to come down to earth with a heavy bump.
Published: September 1, 2006 Show citation