Table 3.
Latent change regression analyses.
| CDSMP (Usual Care) | wCDSMP (Workplace−Tailored) | Between−Group Difference | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Baseline Mean (SE) | n | uΔ (S.E.) | p | Effect Size | Baseline Mean (SE) | n | uΔ (S.E.) | p | Effect Size | uΔ Difference (SE) | p | |
| Physically Unhealthy Days | 4.48 (0.78) | 108 | −2.13 (1.65) | 0.198 | −0.04 | 6.06 (0.73) | 72 | −2.07 (0.87) | 0.018 | −0.02 | 8.34 (4.48) | 0.063 |
| Mentally Unhealthy Days | 6.25 (0.79) | 106 | 2.61 (1.02) | 0.010 | 0.05 | 5.33 (0.72) | 72 | −1.75 (0.94) | 0.062 | −0.04 | −2.32 (3.53) | 0.512 |
| Stress | 5.53 (0.32) | 109 | 0.42 (0.45) | 0.354 | 0.06 | 4.98 (0.25) | 71 | −0.84 (0.55) | 0.127 | −0.10 | 0.06 (1.54) | 0.969 |
| Pain | 2.75 (0.31) | 109 | 0.66 (0.50) | 0.179 | 0.09 | 2.40 (0.29) | 71 | −0.90 (0.46) | 0.052 | −0.01 | 0.28 (1.92) | 0.883 |
| Fatigue | 4.41 (0.26) | 107 | 0.18 (0.46) | 0.697 | 0.03 | 4.46 (0.25) | 70 | −2.88 (0.92) | 0.002 | −0.17 | −3.68 (1.31) | 0.005 |
| Sleep Problems | 3.70 (0.24) | 109 | −0.70 (0.54) | 0.109 | −0.12 | 3.66 (0.27) | 72 | −0.22 (0.56) | 0.694 | −0.04 | 0.72 (1.24) | 0.560 |
| Depression | 5.40 (0.40) | 109 | −0.80 (1.18) | 0.500 | −0.06 | 5.58 (0.30) | 72 | −1.07 (0.60) | 0.077 | −0.07 | 0.63 (2.29) | 0.782 |
| Eating Behavior—Fast Food Intake (Past Week) | 2.74 (0.13) | 109 | −0.59 (0.34) | 0.082 | −0.34 | 2.65 (0.15) | 72 | −0.76 (0.29) | 0.009 | −0.27 | −1.04 (1.04) | 0.317 |
| Eating Behavior—Fruit/Vegetable Intake (Past Week) | 2.76 (0.09) | 109 | 0.56 (0.34) | 0.097 | 0.25 | 2.75 (0.22) | 72 | 0.36 (0.20) | 0.077 | 0.17 | −0.01 (1.05) | 0.991 |
| Eating Behavior—Soda/Sugar Beverage Intake (Past Week) | 1.61 (0.09) | 108 | 0.15 (0.49) | 0.765 | 0.05 | 1.69 (0.17) | 72 | −0.78 (0.35) | 0.028 | −0.24 | −2.70 (0.92) | 0.003 |
| Physical Activity—Days Exercise (Past Week) | 1.43 (0.15) | 108 | −0.84 (0.51) | 0.102 | −0.19 | 1.34 (0.26) | 72 | 0.28 (0.35) | 0.424 | 0.07 | 2.88 (1.40) | 0.039 |
| Sedentary Behavior on Work Days | 9.02 (0.49) | 109 | −0.17 (1.02) | 0.870 | −0.01 | 9.66 (0.74) | 72 | −4.49 (1.90) | 0.018 | −0.02 | −14.22 (9.24) | 0.124 |
| Self-Efficacy for Managing Chronic Disease | 7.70 (0.23) | 86 | 0.33 (0.73) | 0.657 | 0.09 | 7.22 (0.41) | 63 | −0.28 (0.72) | 0.695 | −0.06 | −2.63 (1.38) | 0.056 |
| Prescription Medication Adherence | 1.24 (0.10) | 96 | −0.09 (0.65) | 0.895 | −0.06 | 1.22 (0.24) | 65 | −0.03 (0.30) | 0.923 | −0.02 | −1.20 (1.15) | 0.297 |
| Patient–Provider Communication | 3.28 (0.12) | 109 | 0.41 (0.43) | 0.334 | 0.26 | 3.28 (0.14) | 72 | 0.46 (0.21) | 0.031 | 0.33 | 1.34 (0.83) | 0.106 |
| WLQ: Time Demands | 17.06 (1.64) | 105 | 3.12 (6.89) | 0.651 | 0.01 | 23.12 (2.98) | 68 | 1.88 (8.43) | 0.824 | 0.00 | −7.43 (21.03) | 0.724 |
| WLQ: Physical Demands | 19.58 (3.80) | 107 | −1.06 (6.74) | 0.875 | 0.00 | 21.01 (3.16) | 71 | 3.51 (5.32) | 0.525 | 0.00 | 9.94 (20.35) | 0.625 |
| WLQ: Mental Demands | 16.30 (1.40) | 107 | 1.54 (7.26) | 0.832 | 0.00 | 19.80 (2.22) | 71 | −8.89 (4.47) | 0.010 | −0.02 | −30.56 (14.87) | 0.040 |
| WLQ: Interpersonal Demands | 7.12 (1.51) | 105 | −1.15 (8.82) | 0.896 | 0.00 | 12.44 (2.48) | 71 | −3.62 (3.21) | 0.529 | −0.01 | −9.52 (15.19) | 0.531 |
| WLQ: Output Demands | 9.08 (1.07) | 107 | 2.78 (6.06) | 0.646 | 0.01 | 13.35 (2.58) | 71 | 2.08 (4.66) | 0.655 | 0.00 | −8.57 (16.36) | 0.600 |
| Work Ability | 37.55 (0.77) | 109 | −0.65 (1.83) | 0.720 | −0.01 | 36.63 (1.46) | 72 | −2.32 (1.36) | 0.088 | −0.04 | −4.26 (7.48) | 0.569 |
| Job Stress | 1.31 (0.12) | 109 | 0.23 (0.27) | 0.385 | 0.35 | 1.13 (0.17) | 72 | −0.18 (0.23) | 0.452 | −0.17 | −0.35 (0.58) | 0.548 |
Note: All analyses control for proportion of sessions attended and baseline levels of the dependent variable. Between-group difference analyses control for proportion of sessions attended, number of chronic conditions at baseline, and age. SE (standard error); WLQ (work limitations questionnaire).