| |
Aged group (75 ≤ age < 85)
|
Advanced age group (85 ≤ age)
|
p value
|
|---|
|
n = 360
|
n = 444
|
|---|
|
Age (years)
|
80.4 ± 2.8
|
89.4 ± 3.5
|
0.000
|
|
Gender female
|
281 (78.1)
|
387 (87.2)
|
0.001
|
|
Locations of the fracture
| | |
0.008
|
|
Intra-capsular
|
157 (43.6)
|
161 (36.3)
| |
|
Extra-capsular
|
186 (51.7)
|
273 (61.5)
| |
|
others
|
17 (4.7)
|
10 (2.3)
| |
|
ASA-PS score
| | |
0.168
|
|
I or II
|
228 (58.6)
|
260 (63.3)
| |
|
III, IV, V
|
132 (41.4)
|
184 (36.7)
| |
|
Types of anesthesia
| | |
0.000
|
|
A
|
105 (29.2)
|
100 (22.5)
| |
|
B
|
134 (37.2)
|
98 (22.1)
| |
|
C
|
121 (33.6)
|
246 (55.4)
| |
|
Anesthesia duration (minutes)
|
110 ± 42
|
97 ± 33
|
0.001
|
|
Surgery duration (minutes)
|
61 ± 33
|
53 ± 24
|
0.001
|
|
LOS after surgery (days)
|
26.4 ± 18.7
|
22.4 ± 15.8
|
0.078
|
- The data are given as number (%) or the mean ± S.D.
- ASA-PS American Society of Anesthesiology physical status, A general anesthesia, B general anesthesia combined with neuraxial or regional block, C spinal anesthesia, LOS length of hospital stay
