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Table 9 Base case cost-effectiveness results for non-medicinal (other household products) model

From: A decision analytic model to investigate the cost-effectiveness of poisoning prevention practices in households with young children

Intervention

Expected benefits (Poison cases)a

Expected Costs (£)a

Incremental benefits (Poison avoided) a

Incremental Costs (£)a

ICER (£/Poison avoided)

Probability intervention is cost-effective at £30,000/QALY

Probability intervention is cost-effective at £50,000/QALY

UC

5.820 (4.848, 7.010)

2242 (1563, 3272)

   

1.000

1.000

E

5.925 (4.862, 7.252)

3544 (2839, 4626)

−0.106 (−0.272, −0.004)

1305 (1231, 1389)

Dominated

0.000

0.000

FE

5.892 (4.855, 7.188)

4650 (3916, 5774)

−0.016 (−0.343, 0.000)

2414 (2202, 2656)

Dominated

0.000

0.000

E + FE

5.949 (4.865, 7.326)

5979 (51644, 7124)

−0.123 (−0.304, −0.005)

3728 (3365, 4128)

Dominated

0.000

0.000

E + FE + HSI

5.954 (4.86, 7.307)

5736 (4933, 6861)

−0.129 (−0.311, −0.006)

3491 (3153, 3867)

Dominated

0.000

0.000

E + FE + F

5.931 (4.862, 7.279)

6291 (5458, 7421)

−0.110 (−0.279, −0.005)

4035 (3622, 4480)

Dominated

0.000

0.000

E + FE + HSI + F

5.879 (4.864, 7.259)

4101 (3390, 5181)

−0.034 (−0.352, 0.000)

1864 (1717, 2040)

Dominated

0.000

0.000

  1. a Firgures are expected QALY (95 % credibility interval) and expected costs (95 % credibility interval) per 1000 households over a lifetime horizon (assumed equal to 100 years)
  2. Probability CE probability that intervention is cost effective at a £30,000/£50,000 threshold value. QALYs quality-adjusted life years
  3. Interventions
  4. UC usual care
  5. E education
  6. FE provision of low cost/free equipment
  7. E + FE education + provision of low cost/free equipment
  8. E + FE + HSI education + provision of low cost/free equipment + home safety inspection
  9. E+ FE + F education + provision of low cost/free equipment + Fitting
  10. E + FE + HSI + F+ fitting education + provision of low cost/free equipment + home safety inspection + Fitting