All patients | Intervention + questionnaire | Control + questionnaire | P-value | ||||
---|---|---|---|---|---|---|---|
n | (%) | n | (%) | n | (%) | ||
All: n | 331 | 137 | (80.1) | 131 | (81.9) | ||
Gender: | |||||||
Male | 157 | (47.4) | 72 | (52.6) | 55 | (42.0) | 0.083a |
Female | 174 | (52.6) | 65 | (47.4) | 76 | (58.0) | |
Age: | |||||||
Mean (95 % CI) | 69.4 | (68.4–70.5) | 69.5 | (67.9–71.1) | 69.2 | (67.5–70.9) | 0.614b |
Range | 40–97 yrs. | 45–90 yrs. | 44–86 yrs. | ||||
40–59 yrs | 61 | (18.4) | 26 | (19.0) | 23 | (17.6) | 0.821c |
60–79 yrs | 222 | (67.0) | 90 | (65.7) | 92 | (70.2) | |
80+ | 48 | (14.5) | 21 | (15.3) | 16 | (12.2) | |
Education: | |||||||
< 10 yrs | 136 | (41.1) | 54 | (39.4) | 60 | (45.8) | 0.389c |
10–15 | 146 | (44.1) | 61 | (44.5) | 54 | (41.2) | |
> 15 yrs | 40 | (12.1) | 17 | (12.4) | 15 | (11.5) | |
Unknown | 9 | (2.7) | 5 | (3.7) | 2 | (1.5) | |
Marital status | |||||||
Cohabitating | 172 | (52.0) | 70 | (51.1) | 71 | (54.2) | 0.612a |
Living alone | 159 | (48.0) | 67 | (48.9) | 60 | (45.8) | |
Comorbidityd | |||||||
Yes | 231 | (69.8) | 117 | (85.4) | 114 | (87.0) | 0.932a |
No | 35 | (10.6) | 18 | (13.1) | 17 | (13.0) | |
Unknown | 65 | (19.6) | 2 | (1.5) | 0 |