From: Efficacy, dose–response, and aerosol delivery of dry powder synthetic lung surfactant treatment in surfactant-deficient rabbits and premature lambs
Dose (mg/kg)
DPPC (µg/mL)
POPG (µg/mL)
B-YL (µg/mL)
DPPC:POPG
30
173 ± 66
31.3 ± 9.1
6.85 ± 1.7
5.5:1 (16:3)
60
332 ± 31
71.0 ± 48
7.70 ± 4.7
4.7:1 (15:3)
120
590 ± 114
238 ± 79
14.1 ± 2.3
2.5:1 (7:3)
240
665 ± 121
278 ± 98
21.9 ± 4.5
2.4:1 (7:3)