From: Dynamic risk prediction for diabetes using biomarker change measurements
Placebo | |||
 | Percentage of individuals for whom the dynamic landmark model estimates a higher risk than the static model | Percentage of individuals for whom dynamic landmark model estimates a lower risk than the static model | Overall Net reclassification improvement (95% Confidence Interval) |
 1 year | |||
  Events | 26.5% | 73.5% | −3.8% (−26.0, 18.4%)b |
  Non-events | 28.4% | 71.6% | |
 2 years | |||
  Events | 4.3% | 95.7% | 3.5% (−10.4, 17.3%) |
  Non-events | 2.6% | 97.4% | |
 3 years | |||
  Events | 1.4% | 98.6% | 1.9% (−7.3, 11.0%) |
  Non-events | 0.4% | 99.6% | |
Metformin | |||
 | Percentage of individuals for whom the dynamic landmark model estimates a higher risk than the static model | Percentage of individuals for whom dynamic landmark model estimates a lower risk than the static model | Overall Net reclassification improvement (95% Confidence Interval) |
 1 year | |||
  Events | 40.4% | 59.6% | 4.6% (−15.8, 24.9%) |
  Non-events | 38.1% | 61.9% | |
 2 years | |||
  Events | 19.9% | 80.1% | 18.6% (−5.1, 42.4%) |
  Non-events | 10.6% | 89.4% | |
 3 years | |||
  Events | 5.0% | 95.0% | 7.0% (−12.9, 26.9%) |
  Non-events | 1.5% | 98.5% |