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Table 4 Unadjusted cost at baseline and follow-up and effects for intervention and control patients for the main and sensitivity analysis

From: Cost-effectiveness analysis of a multiple health behaviour change intervention in people aged between 45 and 75 years: a cluster randomized controlled trial in primary care (EIRA study)

 

Baseline costs control (95% CI)

Baseline costs intervention (95%CI)

Follow-up costs control (95% CI)

Follow-up costs intervention (95%CI)

QALY control (95% CI)

QALY intervention (95%CI)

% in change in two or three behaviours control (95% CI)

% in change in two or three behaviours intervention (95% CI)

REGICOR control (95% CI)

REGICOR intervention (95%CI)

Main analysis - Societal perspective (ITT and minimum wage)

3317.81 (2472.88; 4162.74)

3371.50 (2184.26; 4558.75)

3509.14 (2097.21; 4921.07)

3719.10 (1701.58 5736.63)

0.82 (0.78; 0.86)

0.80 (0.75; 0.85)

8.95 (5.89; 12.01)

14.50 (10.53; 18.46)

9.04 (8.49; 9.59)

8.83 (8.27; 9.38)

Main analysis – Healthcare system perspective (ITT and minimum wage)

2264.69 (1554.81; 2974.58)

2321.81 (1240.24; 3403.37)

2342.46 (1382.32; 3302.62)

2480.86 (735.35; 4226.37)

0.82 (0.78; 0.86)

0.80 (0.75; 0.85)

8.95 (5.89; 12.01)

14.50 (10.53; 18.46)

9.04 (8.49; 9.59)

8.83 (8.27; 9.38)

Mean wage

3699.53 (2843.41; 4555.64)

3705.86 (4892.79)

3823.72 (2407.10; 5240.34)

4119.24 (2026.52; 6211.97)

0.82 (0.78; 0.86)

0.80 (0.75; 0.85)

8.95 (5.89; 12.01)

14.50 (10.53; 18.46)

9.04 (8.49; 9.59)

8.83 (8.27; 9.38)

Maximum regional tariffsa

4215.72 (3169.72; 5261.71)

4267.83 (5814.35; 5721.32)

4382.76

(2717.33; 6048.20)

4543.97 (2099.43; 6988.51)

0.82 (0.78; 0.86)

0.80 (0.75; 0.85)

8.95 (5.89; 12.01)

14.50 (10.53; 18.46)

9.04 (8.49; 9.59)

8.83 (8.27; 9.38)

Minimum regional tariffs

2650.33 (1836.93; 3463.73)

2693.01 (1578,15; 3807.87)

2840.45 (1536.42; 4144.47)

3031.95 (1243.45 4820.46)

0.82 (0.78; 0.86)

0.80 (0.75; 0.85)

8.95 (5.89; 12.01)

14.50 (10.53; 18.46)

9.04 (8.49; 9.59)

8.83 (8.27; 9.38)

Complete-case

3285.49 (2480.49; 4090.49)

3438,17 (2275.87; 4600.47)

3396.87 (2246.36; 4547.365)

3556.06 (1827.95; 5284.16)

0.83 (0.82; 0.84)

0.81 (0.80; 0.82)

5.70 (4.38; 7.02)

11.56 (9.62; 13.51)

8.88 (8.44; 9.32)

8.87 (8.43; 9.32)

SUR

3317.81 (2472.88; 4162.74)

3371.50 (2184.26; 4558.75)

3509.14 (2097.21; 4921.07)

3719.10 (1701.58 5736.63)

0.82 (0.78; 0.86)

0.80 (0.75; 0.85)

8.95 (5.89; 12.01)

14.50 (10.53; 18.46)

9.04 (8.49; 9.59)

8.83 (8.27; 9.38)

  1. aMinimum daily wage is maintained as unit cost for sick leave in this sensitivity analysis