Comparison of Effects between Combined Lumbar-Sacral Plexus Block plus General Anesthesia and Unilateral Spinal Anesthesia in Elderly Patients Undergoing Hip Fracture Surgery: A Pilot Randomized Controlled Trial
Table 1
Demographics and baseline data of the study population.
Group SA
Group CLSB
value
Age (year)
78.00 (6.45)
76.60 (6.98)
0.277
Sex (male/female)
16/39
20/35
0.416
BMI
21.35 (3.16)
22.41 (3.25)
0.086
ASA (II/III/IV)
21/31/3
21/29/5
0.818
CCI
0.205
0
14/55 (25.5%)
11/55 (20.0%)
1
17/55 (30.9%)
13/55 (23.6%)
2
20/55 (36.4%)
25/55 (45.5%)
3
3/55 (5.5%)
4/55 (7.3%)
4
1/55 (1.8%)
2/55 (3.6%)
Education (year)
0.079
0
28/55 (50.9%)
19/55 (34.5%)
5
13/55 (23.6%)
18/55 (32.7%)
8
6/55 (10.9%)
4/55 (7.3%)
11
7/55 (12.7%)
9/55 (16.4%)
15
1/55 (1.8%)
4/55 (7.3%)
18
0/55 (0.0%)
1/55 (1.8%)
Hemoglobin (g/dL)
10.99 (1.87)
11.34 (2.34)
0.397
Albumin (g/dL)
3.74 (0.41)
3.78 (0.55)
0.619
Preoperative ADL
19.76 (5.11)
19.60 (5.54)
0.872
Rest pain
3 (2, 4)
2 (2, 3)
0.344
Motion pain
5 (4, 6)
4 (3, 6)
0.073
Statistics are presented as mean (standard deviation), median (interquartile range), or N/total number of patients (%) as appropriate. ADL, activity of daily living; ASA, American Society of Anesthesiologists; BMI, body mass index; CCI, Charlson comorbidity index; CLSB, combined lumbar and sacral plexus block; SA, spinal anesthesia.
