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Table 4 Secondary outcomes in the intervention and the control group: means and standard deviations (in brackets) within group and adjusted differences between groups at 12 months

From: The effectiveness of physical activity monitoring and distance counseling in an occupational setting – Results from a randomized controlled trial (CoAct)

 

Baseline

12 months

Adjusted difference (95% CI)

 

Control

Intervention

Control

Intervention

12 months

n

257

 

264

 

257

 

264

  

Maximal oxygen uptake (ml/kg/min)

39 (8)

 

38 (8)

 

40 (9)

 

39 (8)

 

0.0 (−0.6 to 0.6)

Body weight (kg)

73 (13)

 

71 (14)

 

73 (13)

 

72 (13)

 

−0.5 (−1.0 to 0.0)

Waist circumference (cm)

86 (11)

 

85 (11)

 

86 (10)

 

85 (10)

 

−0.1 (−0.7 to 0.6)

% body fat

27 (9)

 

27 (9)

 

27 (8)

 

28 (8)

 

−0.6 (−1.0 to −0.2)

Systolic blood pressure (mm Hg)

138 (14)

 

136 (14)

 

137 (14)

 

135 (14)

 

0.3 (−1.8 to 2.4)

Diastolic blood pressure (mm Hg)

83 (9)

 

82 (9)

 

82 (8)

 

80 (9)

 

0.7 (−0.5 to 2.0)

  1. Negative differences favor control group.