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Demographic characteristics of group A, B, and Control.
| Variable | N total (%) = 93 | Group A | Group B | Control | p value | |
|---|---|---|---|---|---|---|
| Demographic characteristics | ||||||
| Age | ≥65 | 72 (77.4) | 26 (36.1) | 25 (34.7) | 21 (29.2) | 0.934 |
| 60–65 | 21 (22.6) | 7 (33.3) | 7 (33.3) | 7 (33.3) | ||
| Gender | Female | 60 (64.5) | 23 (38.3) | 18 (30) | 19 (31.7) | 0.026 |
| Male | 33 (35.5) | 10 (30.3) | 14 (42.4) | 9 (27.3) | ||
| Education | <9 years | 79 (84.9) | 29 (36.7) | 23 (29.1) | 27 (34.2) | 0.481 |
| ≥9 years | 14 (15.1) | 4 (28.6) | 9 (64.3) | 1 (7.1) | ||
