From: The control of postoperative pain in elderly patients undergoing total hip replacement under spinal anesthesia
Group
Average age
Average weight
Mean Time
B 9M/12W
71.24 (DS+/- 14.43)
70.24 Kg (DS+/- 7.76)
1.66 ‘ (DS+/-0.08)
B+B 7M/14W
74.81 (DS +/-16.66)
73.05 Kg (DS+/- 10.59)