Size of registered population | 17 500 | 4000 |
Average size of registered population | 5000 | 5000 |
Contractor population index | 3.5 | 0.8 |
Impact on revenue | Increased by a factor of 3.5 | Decreased by a factor of 0.8 |
Number of eligible patients | 1000 | 1000 |
Hypertension prevalence rate,a % | 5.7 | 25.0 |
Average hypertension prevalence rate, % | 12 | 12 |
Adjusted disease prevalence factorb | 0.6 | 1.5 |
Impact on revenue | Decreased by a factor of 0.6 | Increased by a factor of 1.5 |
Maximum points available | 56 | 56 |
Value of a point | £75 | £75 |
Unadjusted revenue offered for maximum achievement | £4200 | £4200 |
Adjusted revenue offered for maximum achievement | £8820 | £5040 |
Lower threshold, % | 25 | 25 |
Upper threshold, % | 70 | 70 |
Number of patients between the lower and upper thresholds (marginal patients) | 450 | 450 |
Financial reward (revenue offered per marginal patient treated) | £20 | £11 |
Reputational reward (points offered per marginal patient treated) | 0.12 | 0.12 |