| Participant Recall | AVS1 (n = 68) | AVS2 (n = 68) | AVS3 (n = 68) | Usual AVS (n = 68) | Total (n = 269) | P Value* |
|---|---|---|---|---|---|---|
| Recalled specific element/category, n (%) | ||||||
| My name | 6 (8.8) | 4 (6.1) | 3 (4.5) | 5 (7.4) | 18 (6.7) | .76 |
| Visit date | 9 (13.2) | 8 (11.8) | 9 (13.2) | 7 (10.3) | 33 (12.1) | .94 |
| Provider name | 9 (13.2) | 5 (7.4) | 8 (11.8) | 7 (10.4) | 29 (10.7) | .72 |
| Diagnosis | 10 (14.7) | 11 (16.2) | 9 (13.2) | 20 (29.4) | 50 (18.4) | .06 |
| Medications | 41 (60.3) | 40 (58.8) | 44 (64.7) | 34 (50.0) | 159 (58.5) | .30 |
| Patient instructions | 19 (27.9) | 19 (27.9) | 26 (38.2) | 22 (32.4) | 86 (31.6) | .52 |
| Percentage of categories recalled† | 0.15 (0.14) | 0.19 (0.19) | 0.32 (0.28) | 0.24 (0.22) | 0.23 (0.22) | <.001 |
| Percentage of medication items recalled | ||||||
| First call back | 0.48 (0.27) | 0.51 (0.26) | 0.56 (0.27) | 0.56 (0.28) | 0.53 (0.27 | .27 |
| Second call back | 0.51 (0.28) | 0.47 (0.24) | 0.51 (0.27) | 0.60 (0.29) | 0.52 (0.27) | .11 |
Data are mean (standard deviation) unless otherwise indicated.
↵* P values reflect comparisons using the χ2 test for categorical variables and 1-way analysis of variance for continuous variables.
↵† AVS1 and AVS2 are significantly different from AVS3. AVS1, AVS2, and AVS3 are not significantly different from control AVS in pairwise comparisons using the Scheffé test.