Study Protocol for a 2×2 Factorial, Randomized Controlled Trial of Oxygen Fraction and Recruitment Maneuvers in Abdominal Surgery: the ORMA trial

Research Square 2026 Preprint Open access

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Authors: X. F. Li, Song Lai, Rui Wang, Ke Wei, Min Jia, Liang Jin, Qiang Fu, Shao-Xing Liu, Qiu-ju Xiong, Qianqian Li, Fei Fei, Man Yang
+1 more Hai Yu
DOI: 10.21203/rs.3.rs-7726241/v1
Cited by: 0
References: 37

Fields of Study & Subjects

Respiratory Support and Mechanisms Airway Management and Intubation Techniques Neonatal Respiratory Health Research

Publication details

Journal / source
Research Square
Publication date
12 January 2026
Document type
Preprint