| n |
923 |
368 |
|
| Age, year |
80 (74-84) |
80 (76-84) |
0.404 |
| Men, n (%) |
293 (31.7) |
133 (36.1) |
0.147 |
| Baseline care levels, n (%) |
|
|
|
| Requiring support 1 |
640 (69.3) |
239 (64.9) |
0.144 |
| Requiring support 2 |
283 (30.7) |
129 (35.1) |
<0.001 |
| Antianxiety drugs, n (%) |
113 (12.2) |
127 (34.5) |
<0.001 |
| Antidepression drugs, n (%) |
25 (2.7) |
34 (9.2) |
<0.001 |
| Acetaminophen, n (%) |
23 (2.5) |
18 (4.9) |
<0.001 |
| Antidiabetic drugs, n (%) |
108 (11.7) |
76 (20.7) |
<0.001 |
| Antiplatelet drugs, n (%) |
229 (24.8) |
163 (44.3) |
<0.001 |
| Beta-blockers, n (%) |
67 (7.3) |
63 (17.1) |
<0.001 |
| Calcium channel blockers, n (%) |
305 (33.0) |
198 (53.8) |
<0.001 |
| RAS blockers, n (%) |
268 (29.0) |
150 (40.8) |
<0.001 |
| Cholesterol-lowering drugs, n (%) |
190 (20.6) |
111 (30.2) |
<0.001 |
| Antidementia drugs, n (%) |
68 (7.4) |
31 (8.4) |
0.597 |
| Kidney replacement therapy, n (%) |
8 (0.9) |
10 (2.7) |
0.022 |
| Region, n (%) |
|
|
|
| Izumi city |
619 (67.1) |
235 (63.9) |
|
| Izumiotsu city |
224 (24.3) |
107 (29.1) |
|
| Misaki town |
80 (8.7) |
26 (7.1) |
|
