Efficacy and Safety of Plasma Exchange Combined with Hemoperfusion in the Treatment of Organophosphorus Poisoning: A Meta-Analysis

The current evidence suggests that the combination of plasma exchange with hemoperfusion therapy can reduce the mortality of patients with organophosphorus poisoning, shorten the recovery time of cholinesterase activity and the time of coma, reduce the average length of hospital stay, and reduce the levels of IL-6, TNF-α, and CRP, but high-quality randomized double-blind controlled trials are still required to confirm the current findings in the future.