Fig. 5From: Effect of intravenous vs. inhaled penehyclidine on respiratory mechanics in patients during one-lung ventilation for thoracoscopic surgery: a prospective, double-blind, randomised controlled trialLung compliance. According to generalised estimating equations, lung compliance between the two groups did not differ significantly in the intergroup comparison (P = 0.413). No significant difference was observed in the intragroup comparisons (intravenous group: P = 0.378; inhalation group: P = 0.095). T1, 5 min after OLV; T2, 15 min after OLV; T3, 30 min after OLV; T4, 45 min after OLVBack to article page