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Table 6 Changes in self-reported dietary intake and physical activity (PA) from baseline to 3 months by randomisation group

From: Breast cancer risk reduction - is it feasible to initiate a randomised controlled trial of a lifestyle intervention programme (ActWell) within a national breast screening programme?

   Intervention Control Between group differences #
n Mean(SD) Difference to baseline mean (95% CI) n Mean(SD) Difference to baseline mean (95% CI) Mean (95% CI) p value
Continuous PA score per week (MET-min per week) Baseline 39 1573(1651)   39 1810(1716)   
3 months 29 2437(2157) 1021(256 to 1787)* 36 1469(1600) −249(−849 to 351) 1111(233 to 1990)* p = 0.014
Sitting hours per week Baseline 37 43(19)   39 39(16)   
3 months 29 34(14) −6.85(−12.98 to −0.71)* 36 45(25) 5.23(−2.92 to 13.38) −11.48(−21.37 to −1.59)* p = 0.024
Fat consumption score Baseline 40 28.4(13.9)   40 25.8(10.5)   
3 months 29 24.4(7.9) −4.38(−7.99 to −0.77)* 36 22.4(7.5) −2.33(−4.98 to 0.32) 0.20(−2.76 to 3.16) p = 0.894
Unsaturated fat score Baseline 40 8.0(2.2)   40 8.4(2.1)   
3 months 29 8.7(1.6) 0.83(−0.01 to 1.67) 36 8.5(1.8) 0.06(−0.66 to 0.77) 0.35(−0.46 to 1.16) p = 0.390
Fibre food consumption score Baseline 40 31.7(12.9)   40 28.9(8.2)   
3 months 29 33.3(9.2) 1.21(−1.35 to 3.77) 36 28.2(9.4) −0.25(−2.44 to 1.94) 2.40(−0.74 to 5.54) p = 0.131
Increased fruit intake n(%) 3 months 29 7(24.1)   36 5(13.9)   p = 0.521
Increased vegetable intake n(%) 3 months 29 16(55.2)   36 12(33.3)   p = 0.194
  1. #Adjusted for baseline value *significant p < 0.05.