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Table 10 Base case cost-utility results for non-medicinal (other household products) decision model

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

Intervention

Expected benefit (QALY)a

Expected Cost (£)a

Incremental benefit (QALY)a

Incremental Costs (£)a

ICER (£/QALY) a

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

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

UC

25056.593 (25039.908, 25074.762)

2483 (1737, 3582)

   

1.000

1.000

E

25056.580 (25039.900, 25074.754)

3794 (3022, 4970)

−0.006 (−0.021, 0.000)

1308 (1235, 1403)

Dominated

0.000

0.000

FE

25056.576 (25039.900, 25074.750)

4901 (4109, 6097)

−0.001 (−0.027, 0.000)

2414 (2206, 2665)

Dominated

0.000

0.000

E + FE

25056.578 (25039.898, 25074.754)

6219 (5312, 7432)

−0.007 (−0.025, 0.000)

3733 (3358, 4163)

Dominated

0.000

0.000

E + FE + HSI

25056.578 (25039.898, 25074.752)

5978 (5086, 7180)

−0.007 (−0.026, 0.000)

3497 (3153, 3885)

Dominated

0.000

0.000

E + FE + F

25056.580 (25039.898, 25074.754)

6524 (5611, 7743)

−0.006 (−0.022, 0.000)

4038 (3628, 4507)

Dominated

0.000

0.000

E + FE + HSI + F

25056.576 (25039.900, 25074.750)

4354 (3583, 5490)

−0.001 (−0.027, 0.000)

1864 (1722, 2056)

Dominated

0.000

0.000

  1. a Figures 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