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Table 5 Changes in physical activity measures

From: A novel approach to increasing community capacity for weight management a volunteer-delivered programme (ActWELL) initiated within breast screening clinics: a randomised controlled trial

Baseline and follow up measures
  Intervention Group Comparison group Between group difference; P value
N Mean (SD) 95% CI N Mean (SD) 95% CI Unadjusted mean (95% CI) p-value Adjusted for all SAP variables (95% CI) p-value
Changes in physical activity measures
 Number of steps/day (Activpal)
 Baseline 59 9723 (3677)   66 9182 (3404)      
 12 months 42 9444 (3800)   47 8548 (3160)      
 Difference to baseline 36 −69.3(3019 −952 to 1091 44 −435 (2104) −1074 to 205 689 (−257 to 1634) 0.153 483 (−635 to 1602) 0.393
Self-reported mins of physical activity/week a
 Baseline 279 882 (783)   280 879 (676)      
 12 weeks 262 964 (605)   264 921 (630)      
 Difference to baseline 262 90 (679) 7 to 172 263 43 (598) −30 to 115     
 12 months 227 1046 (754)   239 906 (538)      
 Difference to baseline 227 180 (617) 99 to 261 238 45 (660) −39 to 129 1.1 (0.9 to 1.2) 0.316 1.1 (1.0 to 1.3) 0.123
Sitting Time (min)
 Baseline 59 1052.4 (97.5)   66 1048.4 (89.8)      
 12 months 42 1050.9 (109.7)   47 1054.5 (97.5)      
 Difference to baseline 36 0.1 (105.2) −34.4. to 34.7 44 13.0 (81.5) −11.8 to 34.7 0.8 (−25.5 to 27.1) 0.953 −12.9 (−52.6 to 26.9) 0.522
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