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Table 4 Association of changes in V˙O2max with changes in the SF-36 scores from baseline to each follow up

From: Association of changes in cardiorespiratory fitness with health-related quality of life in young adults with mobility disability: secondary analysis of a randomized controlled trial of mobile app versus supervised training

 

Total participants

Mobile app program

Supervised program

 

β coefficient (95% CI)b

β coefficient (95% CI)b

β coefficient (95% CI)b

Δ (SF-36 domains)

Crude

Adjusteda

Crude

Adjusteda

Crude

Adjusteda

Physical functioning

0.24 (− 0.83, 1.31)

0.13 (− 0.95, 1.21)

− 0.54 (− 2.27, 1.19)

−0.46 (− 2.23, 1.30)

0.65 (− 0.64, 1.95)

0.33 (− 1.02, 1.69)

Physical role functioning

1.06 (0.11, 2.01)

0.94 (− 0.01, 1.90)

1.32 (− 0.22, 2.86)

0.99 (− 0.56, 2.53)

0.92 (− 0.29, 2.13)

0.86 (− 0.37, 2.09)

Bodily pain

0.24 (− 0.87, 1.36)

− 0.01 (− 1.11, 1.09)

0.49 (− 1.20, 2.17)

0.10 (− 1.54, 1.74)

0.11 (− 1.38, 1.60)

− 0.07 (− 1.59, 1.44)

General health

1.37 (0.56, 2.19)

1.30 (0.48, 2.13)

0.49 (− 0.87, 1.86)

0.19 (− 1.18, 1.56)

1.93 (0.93, 2.93)

1.88 (0.87, 2.90)

Vitality

0.83 (0.02, 1.64)

0.73 (− 0.06, 1.53)

1.29 (− 0.13, 2.71)

0.92 (− 0.47, 2.32)

0.55 (− 0.41, 1.51)

0.60 (− 0.37, 1.57)

Social functioning

− 0.58 (− 1.87, 0.71)

−0.77 (− 2.07, 0.53)

−0.63 (− 2.72, 1.46)

− 1.02 (− 3.13, 1.09)

−0.58 (− 2.24, 1.07)

−0.80 (− 2.49, 0.90)

Emotional role functioning

1.34 (0.27, 2.42)

1.18 (0.11, 2.25)

1.04 (−0.91, 3.0)

0.80 (− 1.14, 2.74)

1.45 (0.27, 2.63)

1.37 (0.18, 2.57)

Mental health

0.24 (−0.67, 1.16)

0.28 (−0.62, 1.18)

0.38 (−1.41, 1.49)

− 0.26 (− 1.62, 1.10)

0.37 (− 0.81, 1.54)

0.53 (− 0.69, 1.76)

Physical component summary

0.23 (− 0.13, 0.59)

0.19 (− 0.17, 0.55)

0.09 (− 0.48, 0.65)

0.02 (− 0.55, 0.59)

0.31 (−0.15, 0.78)

0.26 (− 0.21, 0.74)

Mental component summary

0.24 (−0.18, 0.66)

0.19 (− 0.22, 0.59)

0.28 (− 0.49, 1.04)

0.10 (− 0.62, 0.81)

0.22 (− 0.25, 0.69)

0.22 (− 0.25, 0.70)

  1. a Adjusted for age, sex, BMI, chronic conditions, smoking; b β coefficients of the mixed effects linear regression models, N = 110; Abbreviations: CI Confidence intervals