Study ID	Active treatment	Comparator treatment(s)
Schaad 1987	Inhaled amikacin (100 mg 2x daily) + IV ceftazidime (250 mg/kg/day in 4 divided doses) + IV amikacin (33 mg/kg/day in 3 divided doses)	IV ceftazidime (250 mg/kg/day in 4 divided doses) + IV amikacin (33 mg/kg/day in 3 divided doses)
Stephens 1983	Inhaled tobramycin (80 mg) mixed with salbutamol (1 mL) plus buffering nebulising solution (2 ml) 3x daily + IV tobramycin (10 mg/kg/day in 3 divided doses) + IV ticarcillin (300 mg/kg/day in 4 divided doses)	IV tobramycin (10 mg/kg/day in 3 divided doses) + IV ticarcillin (300 mg/kg/day in 4 divided doses)