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Table 2 Uptake, retention and weight loss in the breast cancer and multiple disease prevention programmes in the two studies

From: Breast cancer risk status influences uptake, retention and efficacy of a weight loss programme amongst breast cancer screening attendees: two randomised controlled feasibility trials

 

Study-1 Women informed of their breast cancer risk prior to invite to the weight loss programme

Study-2 Women informed of their breast cancer risk part way through the weight loss programme

Breast cancer prevention programme

Multiple disease prevention programme

Total/average

Breast cancer prevention programme

Multiple disease prevention programme

Total/average

Invited n

508

848

1356

349

389

738

Uptake n (%)

81 (10%)

45 (9%)

126 (9%)

26 (7%)

26 (7%)

52 (7)%

Retention at 12 months n (%)

33 (73%)

53 (65%)

86 (68%)

12 (46%)

12 (46%)

24 (46%)

Weight loss kga

−6.2 (−7.7 to 4.7) kg

−6.0 (− 7.9 to – 4.1)

− 6.2 (− 7.3 to −5.0)

−3.5 (−5.9 to −1.1)

−2.9 (− 5.8 to −0.9) kg

− 3.2 (− 5.0 to – 1.4)

% Losing ≥5% weight n (%)

46 (57%)

26 (58%)

72 (57%)

7 (27%)

5 (19%)

12 (23%)

  1. a Baseline observation carried forward weight loss mean change (95% CI)