237
Participants
Start Date
July 1, 2017
Primary Completion Date
November 30, 2018
Study Completion Date
March 30, 2019
Minimal Invasive surfactant administration
Participants enrolled spontaneously breathing preterm infants born between 26.1 and 31.9 weeks' gestational age with signs of respiratory distress syndrome. Preterm infants of the MISA (Minimal invasive surfactant administration) group were assigned to receive surfactant (Calf pulmonary surfactant, Double-Crane Pharmaceutical Co., China) via a 5Fr nasogastric tube with an ophthalmic surgery straight forceps during CPAP/NIPPV-assisted spontaneous breathing.
Peking University Third Hospital, Beijing
Peking University Third Hospital
OTHER