Parameter | Value | Range | Ref. | |
---|---|---|---|---|
SnC | Sensitivity of CMR | 0.82 | 0.77-0.86 | [17] |
SpC | Specificity of CMR | 0.86 | 0.82-0.89 | [17] |
SnS | Sensitivity of SPECT | 0.67 | 0.60-0.72 | [17] |
SpS | Specificity of SPECT | 0.83 | 0.79-0.86 | [17] |
SnA | Sensitivity of angiography | 1.00 | N/A | |
SpA | Specificity of angiography | 1.00 | N/A | |
RC | Complication rate with CMR | 0.0005 | 0.0001-0.001 | [23] |
RS | Complication rate with SPECT | 0.0005 | 0.0001-0.001 | [20] |
RA | Complication rate with angiography | 0.005 | 0.001-0.01 | [28] |
RF | Complication rate for patients with CAD and false-negative test results* | 0.25 | 0.15-0.30 | |
MC | Mortality rate due to CMR | 0.00005 | 0.00001-0.0001 | |
MS | Mortality rate due to SPECT | 0.00005 | 0.00001-0.0001 | |
MA | Mortality rate due to angiography | 0.00075 | 0.0001-0.0015 | [28] |
MF | Mortality rate for patients with CAD and false-negative test results* | 0.20 | 0.15-0.25 | |
NDxC | Rate of non-diagnostic CMR | 0.05 | 0.01-0.1 | |
NDxS | Rate of non-diagnostic SPECT | 0.05 | 0.01-0.1 | |
NDxA | Rate of non-diagnostic angiography | 0.00 | N/A | |
CC | Cost of CMR [in €] | 703 | 527-879 | |
CS | Cost of SPECT [in €] | 504 | 378-630 | |
CA | Cost of angiography [in €] | 2,926 | 2,195-3,658 | |
C | Cost of a complication# [in €] | 14,478 | 10,859-18,098 | |
NC | No. of patients having CMR | 1.0 | N/A | [21] |
NS | No. of patients having SPECT | 1.0 | N/A | [21] |
NA | No. of patients having angiography | varies | Equation 1a | |
NFC | No. of false-negative CMR | varies | Equation 1a | |
NFS | No. of false-negative SPECT | varies | Equation 1a | |
P | Prevalence of CAD | varies | 0.1-1.0 | |
ΔQALY’ | QALY extended by CAD therapy* | 3.0 | 2.0-4.0 | [20] |
ΔQALY | Net QALY gained | varies | Equations 1c,2c | [20] |