A prospective comparative study of the proper placement of the uterine left displacement cushion in pregnant women - A prospective comparative study of the proper placement of the uterine left displacement cushion in pregnant women

Results: There were no significant differences in the patient background, blood pressure, or heart rate among the four groups. The degree of pelvic tilt was significantly greater in groups M and L than in groups U and B, and the degree of thoracic tilt was significantly greater in group B than in all other groups.