Pharmacokinetics of colistin in critically-ill patients on sustained low-efficiency dialysis: a population pharmacokinetic study

imen , p = 0.816) prior to switching to culture-directed antibiotics. Conclusion:In high-, middle-and low-income countries in Asia, we found high rates of Gram-negative non-fermenters isolated in patients with VAP which were associated with higher mortality and longer hospitalisation.LMICs had a higher proportion of CR VAPnf compared to HICs.There is a need for both better treatment and prevention options for these difficult to treat pathogens across the income spectrum in Asia.