Table 5.
Adjusted means for HRQL dimensions according to the baseline level of PF (quartiles).
| n | Q1 (n = 2340) | Q2 (n = 1493) | Q3 (n = 1631) | Q4 (n = 1410) | p value | ||
|---|---|---|---|---|---|---|---|
| General health | 6490 | Model 1 | 56.53 (55.75–57.3) | 61.42 (60.49–62.35) | 63.13 (62.24–64.02) | 64.29 (63.29–65.28) | <0.001 |
| Model 2 | 49.15 (45.4–52.89) | 52.94 (49.18–56.7) | 53.7 (49.91–57.49) | 54.08 (50.29–57.87) | <0.001 | ||
| Physical function | 6363 | Model 1 | 69.04 (68.25–69.83) | 76.87 (75.94–77.81) | 79.67 (78.76–80.57) | 82.3 (81.3–83.3) | <0.001 |
| Model 2 | 64.18 (60.27–68.09) | 70.85 (66.93–74.77) | 72.42 (68.47–76.36) | 73.61 (69.65–77.56) | <0.001 | ||
| Physical role | 6636 | Model 1 | 66.9 (65.39–68.4) | 76.55 (74.76–78.34) | 80.23 (78.51–81.94) | 81.6 (79.68–83.52) | <0.001 |
| Model 2 | 51.56 (44.17–58.94) | 59.87 (52.46–67.28) | 62.53 (55.06–69.99) | 62.79 (55.32–70.27) | <0.001 | ||
| Emotional role | 6678 | Model 1 | 83.04 (81.74–84.35) | 88.2 (86.64–89.76) | 88.13 (86.64–89.62) | 89.23 (87.57–90.9) | <0.001 |
| Model 2 | 76.01 (69.37–82.65) | 80.23 (73.55–86.91) | 80.2 (73.49–86.92) | 81.17 (74.45–87.9) | <0.001 | ||
| Vitality | 6435 | Model 1 | 57.62 (56.72–58.51) | 63.52 (62.44–64.59) | 66.02 (65–67.05) | 68.12 (66.98–69.27) | <0.001 |
| Model 2 | 54.67 (50.34–58.99) | 59.28 (54.94–63.62) | 61.26 (56.89–65.64) | 62.48 (58.09–66.86) | <0.001 | ||
| Mental health | 6269 | Model 1 | 70.86 (70.03–71.69) | 75.35 (74.35–76.34) | 75.88 (74.93–76.84) | 76.77 (75.7–77.84) | <0.001 |
| Model 2 | 65.22 (61.31–69.13) | 68.73 (64.81–72.66) | 69.37 (65.41–73.32) | 69.96 (66–73.93) | <0.001 | ||
| Social function | 6591 | Model 1 | 81.01 (80.11–81.9) | 86.88 (85.81–87.96) | 87.93 (86.9–88.95) | 88.86 (87.71–90) | <0.001 |
| Model 2 | 73.73 (69.27–78.19) | 78.8 (74.32–83.28) | 79.42 (74.92–83.93) | 79.82 (75.3–84.33) | <0.001 | ||
| Body pain | 6719 | Model 1 | 60.02 (58.94–61.11) | 68.13 (66.83–69.42) | 71.11 (69.86–72.35) | 73.1 (71.7–74.49) | <0.001 |
| Model 2 | 50.47 (45.02–55.91) | 57.08 (51.62–62.54) | 58.93 (53.43–64.43) | 59.62 (54.11–65.13) | <0.001 | ||
| Aggregated Physical Dimensions | 5446 | Model 1 | 42.47 (42.07–42.87) | 45.69 (45.22–46.17) | 46.85 (46.39–47.3) | 47.81 (47.31–48.31) | <0.001 |
| Model 2 | 39.34 (37.34–41.34) | 42.04 (40.03–44.06) | 42.58 (40.56–44.6) | 42.91 (40.88–44.93) | <0.001 | ||
| Aggregated Mental Dimensions | 5446 | Model 1 | 49.91 (49.42–50.4) | 51.55 (50.96–52.14) | 51.62 (51.05–52.18) | 51.61 (50.99–52.23) | <0.001 |
| Model 2 | 47.59 (45.15–50.02) | 48.88 (46.43–51.33) | 49.15 (46.69–51.61) | 49.18 (46.72–51.64) | <0.001 |
Q1 (0–11 repetitions); Q2 (12–13 repetitions); Q3 (14–16 repetitions); Q4 (17–37 repetitions).
Mean ± (95% confidence interval).
Model 1: ANCOVA adjusted for age, sex and recruitment center.
Model 2. ANCOVA adjusted for age, sex, recruitment center, smoking status, adherence to er-MD, BMI, civil status, educational level, sleep hours, working status, TV hours and prevalence of type 2 diabetes, depression, hypertension and cancer.
Significant p values in bold.