Scores on the Advance Care Planning Engagement Survey at Baseline and Follow-Up by Setting
| Measures | Primary Care (n = 89) | Cancer Care (n = 47) | Inter-action P Valuec | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Baseline Score, Mean (SD) | Follow-upa Score, Mean (SD) | Mean Difference (95% CI) | P Valueb | Baseline Score, Mean (SD) | Follow-upa Score, Mean (SD) | Mean Difference (95% CI) | P Valueb | ||
| Behavior change process (all scales 1-5) | |||||||||
| Knowledge | 3.1 (1.0) | 4.0 (0.8) | 1.0 (0.76 to 1.21) | <.001 | 3.4 (1.1) | 4.1 (0.8) | 0.7 (0.40 to 0.92) | <.001 | .07 |
| Contemplation | 2.4 (0.8) | 3.3 (1.0) | 0.9 (0.67 to 1.08) | <.001 | 2.5 (1.0) | 3.2 (1.2) | 0.7 (0.45 to 0.99) | <.001 | .65 |
| Self-efficacy | 3.9 (0.8) | 4.3 (0.7) | 0.3 (0.15 to 0.48) | <.001 | 4.0 (0.9) | 4.1 (0.8) | 0.1 (−0.12 to 0.36) | .31 | .33 |
| Readiness | 2.5 (0.9) | 3.2 (0.9) | 0.7 (0.50 to 0.84) | <.001 | 2.9 (1.2) | 3.3 (1.1) | 0.4 (0.18 to 0.59) | <.001 | .04 |
| Action (overall scale 0-21) | |||||||||
| Medical decision makers | 1.2 (1.4) | 1.4 (1.3) | 0.2 (−0.08 to 0.39) | .18 | 1.2 (1.3) | 1.7 (1.4) | 0.5 (0.19 to 0.90) | .004 | .16 |
| Health situations | 1.0 (1.4) | 1.3 (1.6) | 0.3 (0.01 to 0.51) | .04 | 1.6 (1.8) | 1.6 (1.7) | 0.1 (−0.36 to 0.49) | .76 | .18 |
| Medical decisions | 1.1 (1.5) | 1.3 (1.6) | 0.2 (−0.04 to 0.48) | .09 | 1.0 (1.5) | 1.4 (1.7) | 0.4 (0.01 to 0.71) | .04 | .82 |
| Flexibility | 1.2 (0.6) | 1.3 (0.8) | 0.2 (0.06 to 0.32) | .005 | 1.3 (0.7) | 1.6 (0.9) | 0.2 (0.06 to 0.42) | .009 | .23 |
| Asking doctors questions | 0.01 (0.1) | 0.1 (0.3) | 0.1 (0.02 to 0.14) | .007 | 0.3 (0.5) | 0.2 (0.4) | −0.2 (−0.32 to −0.03) | .02 | <.001 |
| Overall | 3.7 (4.6) | 4.8 (5.2) | 1.1 (0.37 to 1.87) | <.001 | 4.6 (5.4) | 5.9 (5.8) | 1.2 (0.12 to 2.31) | <.001 | .17 |