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Table 7 Average costs (95% CI) in pound sterling aggregated at family-level

From: A whole family-based physical activity promotion intervention: findings from the families reporting every step to health (FRESH) pilot randomised controlled trial

 

Control (n = 14)

Family (n = 14)

Pedometer (n = 13)

T1

200.9 (131.0, 270.8)

195.1 (110.2, 279.9)

183.1 (118.1, 248.1)

Intervention+

N/A

90.0 (84.5, 95.4)

24.6 (19.0, 30.1)

Pedometers

N/A

22.3 (16.9, 27.7)

22.2 (16.6, 27.7)

Other components

N/A

67.7 (−)

2.4 (−)

T2

115.6 (65.3, 165.9)

89.8 (33.9, 145.7)

104.9 (39.9, 169.9)

T3

322.2 (171.4, 473.0)

409.8 (137.6, 681.9)

239.5 (112.0, 367.0)

Total cost

437.8 (275.9, 599.7)

595.7 (307.5, 883.9)

347.3 (216.3, 478.3)

Unadjusted differences++

Reference

157.9 (− 154.76, 484.8)

−90.5 (− 301.3, 104.5)

Adjusted differences+++

Reference

191.5 (−62.5, 506.3)

−55.7 (−250.0, 143.6)

  1. Note. +Intervention costs incurred by local authorities; ++ confidence intervals were calculated using 5000 non-parametric bootstrap replicates; +++ The differences were adjusted for cost at baseline. Abbreviations. T1 Baseline, T2 Time 2 assessments 8-weeks post-baseline, T3 Time 3 assessments 52-weeks post-baseline