TABLE 35Actual and predicted EQ-5D scores and mean errors in predicted values

Beta coefficientsaMean EQ-5DMean errors< MID (%)
ActualACMMMEMAERMSE
All24,1690.87150.87070.00080.12040.180653
No condition12,8840.95140.94930.00210.07520.102774
At least one condition11,2850.78040.7811−0.00070.17200.240429
Angina ≥ 12 months9650.68530.68320.00210.19370.257826
Angina < 12 months5150.61510.61350.00160.21840.280225
MI ≥ 12 months6480.69340.69000.00340.19640.260326
MI < 12 months640.61970.6200−0.00030.21560.274920
Stroke ≥ 12 months4700.68570.68230.00340.20900.265421
Stroke < 12 months850.64820.64570.00260.21380.269322
T2DM9030.76180.76030.00150.17190.235127
T2DM and angina ≥ 12 months1410.62230.6282−0.00590.19340.257829
T2DM and angina < 12 months780.53460.5575−0.02290.21950.274721
T2DM and MI ≥ 12 months1050.64560.6459−0.00030.19360.255131
T2DM and MI < 12 months80.50750.5665−0.05900.25780.330613
T2DM and stroke ≥ 12 months630.62400.62240.00150.21950.276622
T2DM and stroke < 12 months80.58130.6813−0.10000.32240.389425
Age (years)
< 3558380.93040.92890.00150.08700.137166
34.9–45.051340.90140.9021−0.00070.10760.166161
44.9 – 5542400.86780.8721−0.00430.12590.187852
54.9 – 6542280.83330.8373−0.00390.14480.210244
64.9 – 7528920.82390.80250.02140.14540.202638
75+18370.77270.7799−0.00720.15400.211032

MAE, mean absolute error; ME, mean error; MID, minimum important difference.

a

Beta coefficients for the adjusted censored mixture model.

From: Appendix 5, De novo cost-effectiveness model

Cover of What is the Clinical Effectiveness and Cost-Effectiveness of Using Drugs in Treating Obese Patients in Primary Care? A Systematic Review
What is the Clinical Effectiveness and Cost-Effectiveness of Using Drugs in Treating Obese Patients in Primary Care? A Systematic Review.
Health Technology Assessment, No. 16.5.
Ara R, Blake L, Gray L, et al.
Southampton (UK): NIHR Journals Library; 2012 Feb.
© 2012, Crown Copyright.

Included under terms of UK Non-commercial Government License.

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