Table 2.
Multilevel Analyses
| Predictor | ||||
|---|---|---|---|---|
| Intervention | Time Course | Interactiona | ||
| Outcome | ICC (%) | P-Value for Fixed Effects | ||
| Quality of life | ||||
| Overall | 57.6 | .92 | .47 | .51 |
| Physical | 76.3 | .10 | .04 | .17 |
| Psychological | 76.8 | .05 | .01 | .13 |
| Social | 55.9 | .04 | .46 | .14 |
| Environmental | 68.5 | .05 | .65 | .11 |
| Acute events | 20.4 | .002 | .17 | .85 |
| Incidence of falls | 22.0 | .001 | .19 | .02 |
| Hospitalization | 21.4 | .86 | .33 | .24 |
| Pharmacist counseling | 36.6 | .002 | .004 | .14 |
Random effects are not reported but were used to calculate intraclass correlation (ICC) and to assess the multilevel analysis models.
a
Interaction term of intervention and time course. Sample size varies depending on the number of missing values.