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Table 8 Changes in Reported lifestyle changes

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 N (%) N Mean (SD) OR Unadjusted (95% CI) p-value OR Adjusted for baseline (95% CI) p-value OR Adjusted for all SAP variables (95% CI) p-value
Attempted to lose weighta
Baseline 279 245 (88%) 281 265 (94%)       
12 months 227 102(45%) 240 165(69%)       
Difference to baseline      0.46 (0.34 to 0.62) < 0.0001 0.40 (0.28 to 0.58) 0.667 0.98 (0.40 to 2.43) 0.618
Attempted to increase physical activitya
Baseline 279 250 (90%) 281 255 (91%)       
12 months 227 212 (93%) 240 166(69%)       
Difference to baseline      2.49 (1.71 to 3.64) < 0.0001 2.35 (1.57 to 3.53) < 0.0001 2.48 (0.81 to 7.56) < 0.0001
Attempted to reduce alcohol intakea
Baseline 279 82 (29%) 281 89(32%)       
12 months 227 90(40%) 240 66 (28%)       
Difference to baseline      1.22 (0.94 to 1.58) 0.145 1.25 (0.96 to 1.63) 0.015 1.51 (0.78 to 2.94) 0.012
  1. a logistic regression on binary variables for SAP variables except number of visits (close co-linearity with intervention allocation)