Peak fluconazole concentrations of 16–32 µg/ml were reached in all patients. Mean concentrations above 16 µg/ml were maintained for 17.0 ± 8.0 h at an ultrafiltration rate of 1,000 ml/h, ...

Study objective: To compare the safety of salmeterol xinafoate or placebo added to usual asthma care. Design: A 28-week, randomized, double-blind, placebo-controlled, observational study.