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Table 5 Prospective associations of composite variable categories defined by latent classes (Table A9A) and metabolic syndrome (Table A9B), respectively, and physical activity status at SAPALDIA3, with median levels of HRQoL at SAPALDIA4, adjusted for respective HRQoL domain at SAPALDIA3

From: The modifying role of physical activity in the cross-sectional and longitudinal association of health-related quality of life with physiological functioning-based latent classes and metabolic syndrome

N = 902

General Health (GH)

Physical Functioning (PF)

Bodily Pain (BP)

Vitality (VT)

Mental Health (MH)

 

Coefficient

(95% CI)

P-value

Coefficient (95% CI)

P-value

Coefficient (95% CI)

P-value

Coefficient (95% CI)

P-value

Coefficient (95% CI)

P-value

5A. Latent classes

+ Physical Activity

Healthy & active

Reference

         

Healthy & inactive

−0.36 (−2.56; 2.84)

0.749

− 0.24 (− 1.69; 1.21)

0.741

0.00 (−4.69; 4.69)

1.000

− 0.32 (−3.64; 3.00)

0.849

0.57 (− 3.69; 4.83)

0.792

At risk & active

−2.02 (− 4.50; 0.40)

0.100

− 0.69 (− 1.81; 0.42)

0.223

0.00 (− 1.72; 1.72)

1.000

−1.00 (− 3.11; 1.13)

0.359

−0.57 (− 2.20; 1.06)

0.492

At risk & inactive

−0.92 (− 4.05; 2.21)

0.564

− 1.03 (− 2.52; − 0.46)

0.175

−0.62 (− 4.95; 3.71)

0.778

− 1.29 (− 4.93; 2.34)

0.485

− 2.29 (− 4.34; − 0.23)

0.029

Unhealthy & active

− 1.63 (− 4.03; 0.76)

0.181

−2.57 (− 4.32; − 0.81)

0.004

−0.69 (− 4.71; 3.33)

0.737

− 0.13 (− 2.70; 2.45)

0.922

0.00 (− 2.64; 2.64)

1.000

Unhealthy & inactive

−4.95 (− 7.01; − 2.90)

< 0.001

− 3.55 (− 8.41; 1.31)

0.152

−5.42 (− 15.45; 4.61)

0.289

0.04 (− 3.71; 3.80)

0.981

1.71 (− 3.88; 7.31)

0.547

5B. Metabolic Syndrome

+ Physical Activity

No MetS & active

Reference

         

No MetS & inactive

1.03 (− 1.28; 3.34)

0.381

0.32 (−0.79; 1.44)

0.569

0.00 (−4.67; 4.67)

1.000

1.64 (−0.83; 4.11)

0.192

0.55 (−2.08; 3.18)

0.663

MetS & active

−0.43 (−2.38; 1.53)

0.668

− 1.79 (− 2.80; − 0.79)

< 0.001

0.00 (− 1.27; 1.27)

1.000

1.74 (− 0.16; 3.64)

0.072

1.92 (0.31: 3.53)

0.020

MetS & inactive

−4.83 (−7.89; − 1.78)

0.002

− 2.48 (− 4.46; − 0.50)

0.014

− 1.38 (−5.42; 2.66)

0.504

− 2.19 (− 5.80; 1.43)

0.235

0.51 (− 2.97; 3.98)

0.776

  1. CI = Confidence interval
  2. Differences in median levels were analysed with quantile regression models; a negative effect indicates a lower median score
  3. Adjusted for sex, age, education level, study area, and HRQoL at SAPALDIA3
  4. Categorized according to WHO Physical Activity Guidelines
  5. Inactive: < 150 min of MPA and < 75 VPA per week
  6. Sufficiently active: > 150 min of MPA or > 75 VPA per week
  7. Metabolic syndrome: Any three of the following values: Blood glucose ≥5.6 mmol/L (Hba1C ≥5.7% in SAPALDIA4); waist circumference ≥ 94 cm in men & ≥80 cm in women; systolic blood pressure ≥ 130 or diastolic blood pressure ≥ 85; hdl < 1.0 mmol/L in men & < 1.3 mmol/L in women; triglycerides ≥1.7 mmol/L