Table 3 Cost per person at incremental cost-effectiveness ratios of £20,000 and £30,000
Scenario | High BMI (≥ 28 kg/m2) | Type 2 Diabetesa | |||
|---|---|---|---|---|---|
£20,000 | £30,000 | £20,000 | £30,000 | ||
Base case | £104.64 | £137.78 | £88.14 | £112.64 | |
1 | Duration (years): intervention 6, control 4 | £203.77 | £267.52 | £173.05 | £219.75 |
2 | Duration (years): intervention 6, control 5 | £163.40 | £214.39 | £135.98 | £171.97 |
3 | Duration (years): intervention 4, control 4 | £88.56 | £116.65 | £74.80 | £96.08 |
4 | Regain: Lower confidence interval | £159.52 | £209.80 | £134.91 | £172.57 |
5 | Regain: Upper confidence interval | £48.79 | £64.22 | £41.62 | £53.22 |
6 | Initial weight loss: 2.84 kg | £36.42 | £47.94 | £29.98 | £38.09 |
7 | Initial weight loss: 6.12 kg | £73.27 | £96.07 | £45.14 | £55.01 |
|  | BMI of 28 or above |  |  | £96.61 | £122.34 |