Table 3 Measures of model performance at the point of care and questionnaire in PROG-RES and POST
From: Prognosis research ideally should measure time-varying predictors at their intended moment of use
| Â | Intended moment of using the prognostic results | PROG-RES | POST | ||
|---|---|---|---|---|---|
AIC | c-statistic | AIC | c-statistic | ||
Current pain intensity (0–10 NRS) measured at: | |||||
  Point of care | Yes | 421.8 | 0.57 (0.51, 0.64) | 1066.2 | 0.66 (0.62, 0.70) |
  Post-consultation questionnaire | No | 389.8 | 0.69 (0.63, 0.75) | 1015.8 | 0.72 (0.68, 0.76) |