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Functional outcomes after 1 year of follow up
| Score |
Adjusted mean (SE)*
|
P value | |
|---|---|---|---|
| Intervention | Control | ||
| Activities of daily living | 2.0 (0.1) | 2.6 (0.1) | <0.001 |
| Instrumental activities of daily living | 4.1 (0.1) | 4.4 (0.1) | <0.05 |
| Short portable mental status questionnaire | 2.8 (0.2) | 3.4 (0.2) | <0.05 |
| Geriatric depression scale | 10.9 (0.5) | 12.8 (0.5) | <0.05 |
Means from covariance models adjusted for baseline measures.
