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|
Bedriddenness rank (n)
|
Normal (66)
|
J1 (10)
|
J2 (15)
|
A1 (18)
|
A2 (31)
|
B1 (37)
|
B2 (35)
|
C1 (22)
|
C2 (32)
|
p valuea
|
|---|
|
Age (year)
|
82 (78–87)
|
85 (81–91)
|
88 (84–91)
|
82 (80–90)
|
87 (81–90)
|
88 (87–91)
|
89 (82–93)
|
88 (85–93)
|
87 (83–92)
|
< 0.001
|
|
Gender, Male
|
42 (64%)
|
4 (40%)
|
1 (7%)
|
10 (56%)
|
10 (32%)
|
12 (32%)
|
13 (37%)
|
11 (50%)
|
9 (28%)
|
0.001
|
|
Admitted by ambulance
|
2 (3%)
|
0 (0%)
|
1 (7%)
|
4 (22%)
|
7 (23%)
|
3 (8%)
|
6 (17%)
|
7 (32%)
|
6 (19%)
|
0.010
|
|
Presence of referral medical letter
|
15 (23%)
|
3 (30%)
|
6 (40%)
|
8 (44%)
|
11 (36%)
|
18 (49%)
|
14 (40%)
|
10 (46%)
|
19 (59%)
|
0.050
|
|
Department: Internal medicine
|
34 (52%)
|
8 (80%)
|
7 (47%)
|
11 (61%)
|
21 (67%)
|
20 (54%)
|
28 (80%)
|
15 (68%)
|
26 (81%)
|
0.182
|
|
General surgery
|
8 (12%)
|
1 (10%)
|
5 (33%)
|
4 (22%)
|
4 (13%)
|
6 (16%)
|
1 (3%)
|
2 (9%)
|
3 (9%)
|
–
|
|
Cardiovascular Surgery
|
14 (21%)
|
0 (0%)
|
1 (7%)
|
1 (6%)
|
3 (10%)
|
7 (19%)
|
2 (6%)
|
4 (18%)
|
1 (3%)
|
–
|
|
Place of abode before admission: Home
|
65 (99%)
|
9 (90%)
|
15 (100%)
|
14 (78%)
|
27 (87%)
|
26 (70%)
|
30 (86%)
|
18 (82%)
|
16 (50%)
|
< 0.001
|
|
Care facility
|
0 (0%)
|
1 (10%)
|
0 (0%)
|
3 (17%)
|
3 (10%)
|
5 (14%)
|
2 (6%)
|
1 (5%)
|
1 (3%)
|
–
|
|
Hospital
|
1 (2%)
|
0 (0%)
|
0 (0%)
|
1 (6%)
|
1 (3%)
|
6 (16%)
|
3 (9%)
|
3 (14%)
|
15 (47%)
|
–
|
|
Duration of hospitalization (day)
|
9 (5–12)
|
8 (5–22)
|
12 (3–18)
|
11 (9–17)
|
16 (9–25)
|
14 (8–22)
|
16 (11–22)
|
12 (7–23)
|
26 (12–40)
|
< 0.001
|
|
Place of abode after discharge: Home
|
53 (95%)
|
5 (63%)
|
13 (100%)
|
11 (65%)
|
21 (81%)
|
16 (50%)
|
16 (46%)
|
7 (37%)
|
2 (7%)
|
< 0.001
|
|
Care facility
|
1 (2%)
|
1 (13%)
|
0 (0%)
|
2 (12%)
|
3 (12%)
|
12 (38%)
|
13 (37%)
|
6 (32%)
|
7 (26%)
|
–
|
|
Hospital
|
1 (2%)
|
1 (13%)
|
0 (0%)
|
3 (18%)
|
1 (4%)
|
1 (3%)
|
4 (11%)
|
2 (11%)
|
10 (37%)
|
–
|
|
Death within 30 days after discharge
|
1 (2%)
|
1 (14%)
|
0 (0%)
|
0 (0%)
|
0 (0%)
|
2 (6%)
|
1 (3%)
|
2 (12%)
|
4 (17%)
|
0.059
|
- Categorical variables are presented as the number of patients and percentages, and continuous variables as the median and quartile range
- aFor continuous and categorical variables, between-group comparisons were made using the F-test for analysis of variance and the Chi-square test, respectively
