Table 2.
Estimates of fixed effects from multivariable linear mixed models on the main outcome measures at baseline and at 3- and 6-month follow-up.
| Multivariable linear mixed model | Behavioral flexibility | Lifestyle | Quality of life | |||||||||
|
|
Estimate | SE | P value | Estimate | SE | P value | Estimate | SE | P value | |||
| Model 1: unadjusted model | ||||||||||||
|
|
Intervention group | 4.70 | 2.07 | .03 | 2.18 | 3.52 | .54 | 0.51 | 1.89 | .79 | ||
| Model 2: covariates adjusted model | ||||||||||||
|
|
Intervention group | 2.91 | 1.99 | .15 | 0.46 | 3.27 | .89 | −2.89 | 1.69 | .09 | ||
|
|
Hypertensiona | −6.07 | 2.27 | .01 | −3.89 | 3.72 | .30 | −3.40 | 2.07 | .10 | ||
|
|
Coronary artery diseasea | −5.57 | 2.29 | .02 | 3.62 | 3.74 | .33 | −2.02 | 2.08 | .33 | ||
|
|
Study site (Spain) | 6.31 | 1.84 | <.01 | 12.86 | 3.01 | <.01 | 4.62 | 1.67 | <.01 | ||
|
|
Sex (male) | 2.36 | 1.79 | .19 | −1.66 | 2.93 | .57 | 2.66 | 1.63 | .11 | ||
|
|
Type D | −0.28 | 2.14 | .90 | 8.33 | 13.47 | .54 | −10.85 | 7.48 | .15 | ||
|
|
Age (years) | 0.08 | 0.09 | .42 | −0.04 | 0.16 | .80 | 0.07 | 0.09 | .45 | ||
|
|
Higher Charlson comorbidity index | −1.73 | 1.00 | .08 | −1.09 | 1.63 | .51 | −1.76 | 0.90 | .05 | ||
|
|
Higher education | −0.01 | 0.12 | .95 | 0.08 | 0.19 | .66 | 0.25 | 0.11 | .02 | ||
|
|
Anxiety | -0.12 | 0.44 | .79 | −1.38 | 0.72 | .06 | -0.90 | 0.40 | .03 | ||
|
|
Depression | −1.77 | 1.13 | .12 | −4.17 | 1.86 | .03 | −3.63 | 1.03 | <.01 | ||
aCompared with the main diagnosis of heart failure.