Multivariate models of the relationship between HRQL (EQ-5D) and HPC
| PREDICTOR VARIABLE | MODEL A*†‡ (PARTICIPANTS WITHOUT ANXIETY OR DEPRESSION) | MODEL B*‡§ (PARTICIPANTS WITH ANXIETY OR DEPRESSION) | ||
|---|---|---|---|---|
| β COEFFICIENT | P VALUE | β COEFFICIENT | P VALUE | |
| HPC item 1 (diet counseling by FP) | 0.027 | .048 | −0.016 | .651 |
| HPC item 2 (exercise counseling by FP) | −0.002 | .881 | −0.004 | .920 |
| HPC item 3 (needing physician’s help in making health changes) | −0.047 | < .001 | −0.052 | .095 |
| HPC item 4 (encouraged by FP to talk about health concerns) | −0.008 | .518 | −0.028 | .359 |
| Seeing a nurse or dietitian | 0.008 | .583 | 0.024 | .515 |
| Multimorbidity | −0.045 | < .001 | −0.089 | .010 |
EQ-5D—Euro quality of life 5-dimensions, HPC—health promotion counseling, HRQL—health-related quality of life.
↵* Adjusted for age, sex, education level, and income.
↵† Model A: R2 = 0.08, overall model F test = 7.57 (P < .001).
↵‡ Boldface indicates statistical significance (ie, P < .05).
↵§ Model B: R2 = 0.13, overall model F test = 2.98 (P = .002).