Parameters | Base-case values | Source |
---|---|---|
Natural history | ||
Prob. to exit the no cancer state (p / scale / shape)a | 0.838 / 80.427/ 8.448 | calibrated [41] |
Prob. to exit local G < 7 cancer state (p / scale / shape)a | 0.449 / 2.041 / 8.431 | calibrated [41] |
Prob. to exit local G = 7 cancer state (p / scale / shape)a | 0.811 / 1.292 / 4.349 | calibrated [41] |
Prob. to exit local G > 7 cancer state (p / scale / shape)a | 0.987 / 2.940 / 7.069 | calibrated [41] |
Prob. to exit regional G < 7 cancer state (p / scale / shape)a | 0.450 / 6.050 / 4.129 | calibrated [41] |
Prob. to exit regional G = 7 cancer state (p / scale / shape)a | 0.560 / 4.113 / 5.546 | calibrated [41] |
Prob. to exit regional G > 7 cancer state (p / scale / shape)a | 0.823 / 2.024 / 2.791 | calibrated [41] |
Prob. to exit distant G < 7 cancer state (p / scale / shape)a | 0.999 / 0.254 / 5.373 | calibrated [41] |
Prob. to exit distant G = 7 cancer state (p / scale / shape)a | 0.945 / 0.806 / 4.564 | calibrated [41] |
Prob. to exit distant G > 7 cancer state (p / scale / shape)a | 0.999 / 1.135 / 5.521 | calibrated [41] |
Familial risk factor on PCa onset and progression functionsa | 1.423 | calibrated [41] |
Prob. of local G < 7 cancer progress to regional | 0.158 | calibrated [41] |
Prob. of local G = 7 cancer progress to regional | 0.388 | calibrated [41] |
Prob. of regional G < 7 cancer progress to distant | 0.005 | calibrated [41] |
Prob. of regional G = 7 cancer progress to distant | 0.144 | calibrated [41] |
Prob. to die from PCa conditional on survival | SEER data | [53] |
Age-specific prob. to die from other causes | Austrian life Table 2010/12 | [54] |
Cancer detection (clinically or by screening) | ||
Prob. of local G < 7 cancer to be clinically detected | 0.006 | calibrated [41] |
Prob. of local G = 7 cancer to be clinically detected | 0.110 | calibrated [41] |
Prob. of local G > 7 cancer to be clinically detected | 0.604 | calibrated [41] |
Prob. of regional G < 7 cancer to be clinically detected | 0.067 | calibrated [41] |
Prob. of regional G = 7 cancer to be clinically detected | 0.108 | calibrated [41] |
Prob. of regional G > 7 cancer to be clinically detected | 0.407 | calibrated [41] |
Prob. of distant G < 7 cancer to be clinically detected | 0.233 | calibrated [41] |
Prob. of distant G = 7 cancer to be clinically detected | 0.897 | calibrated [41] |
Prob. of distant G > 7 cancer to be clinically detected | 1.000 | Assumption |
Prob. to participate in screening | 1 | Assumption |
Prob. to detect local cancer by screening (Age < 70) | 0.550 | calibrated [41] |
Prob. to detect local cancer by screening (Age 70+) | 0.370 | calibrated [41] |
Prob. to detect regional/distant PCa by screening (Age < 70) | 0.677 | calibrated [41] |
Prob. to detect regional/distant PCa by screening (Age 70+) | 0.456 | calibrated [41] |
Spec. of PSA (to account for disutility by unnecessary biopsies) | 0.85 | [55] |
Sens. of biopsy (to account for disutility by false neg. Biopsies) | 0.90 | |
Spec. of biopsy | 1 | Assumption |
Treatment (benefitial and harmful events) | ||
Probability of cure given local/regional cancer (G < 7) | 0.51 | [50] |
Probability of cure given local/regional cancer (G = 7) | 0.30 | [50] |
Probability of cure given local/regional cancer (G > 7) | 0.11 | [50] |
Probability of cure given distant cancer (All G) | 0 | [58] |
Risk to die from prostatectomy (30 Day mortality) | 0.0015 | [55] |
Risk of erectile dysfunction attributable to prostatectomy | 0.28 | [13] |
Risk of erectile dysfunction attributable to radiotherapy | 0.15 | [13] |
Risk of urinary incontinence attributable to prostatectomy | 0.22 | [13] |
Risk of urinary incontinence attributable to radiotherapy | 0.031 | [13] |
Risk of bowel dysfunction attributable to prostatectomy | 0 | [13] |
Risk of bowel dysfunction attributable to radiotherapy | 0.028 | [13] |
Duration of treatment related dysfunctions | 5 years | [59] |
Utilities | ||
Utility without clinical distant PCa and treatment complicationb | age-specific (1–0.78) | [60] |
Utility of clinical distant cancer | 0.6 | [37] |
Utility of erectile dysfunction by RP (PCI score 0–25) | 0.89 | |
Utility of erectile dysfunction by RT (PCI score > 25–50) | 0.95 | |
Utility of urinary incontinence by RP (PCI score > 50–75) | 0.90 | |
Utility of urinary incontinence by RT (PCI score > 75–100) | 0.93 | |
Utility of bowel dysfunction by RP (PCI score > 75–100) | 0.93 | |
Utility of bowel dysfunction by RT (PCI score > 75–100) | 0.93 | |
One-time relative utility for biopsy | 0.994 | calc. from [37] |
One-time relative utility for RP | 0.753 | calc. from [37] |
One-time relative utility for RT | 0.772 | calc. from [37] |
One-time relative utility for terminal PCa | 0.7 | calc. from [37] |