Bet 4 · Event-driven risk engine

Risk

Risk-based monitoring on legacy platforms is a nightly batch job. wrldOS recomputes the study risk index on every event — queries, deviations, lab out-of-range, IRT excursions, visit slips. The score moves in real time so the team is always working on what matters now, not what mattered yesterday.

Engine watching
41
Study composite risk
ATLAS-204
↑ 2 in last hour
Events processed (24h)
247
Sites tracking
4
of 4 active
Risk factors weighted
12
continuous reweight
Per-site risk
Each site re-scored on every event from that site
SiteScoreΔ 1hTop driver
Site 001
Northwell Health
42
↑ +3AE narrative pending · Subject 0117-A042
Site 002
Memorial Sloan Kettering
28
—Stable
Site 003
MD Anderson
51
↑ +4Source-EDC mismatch · Q-1184 open
Site 004
Cleveland Clinic
36
↑ +1Visit window slip · Subject 0489-0034
Live event feed
Newest at top · re-scoring on each event
0 events
Waiting for first event…
Risk factor weights
12 inputs · live values · sums to 1.0
  • Visit window compliancew 0.12
    38+4
  • Query response timew 0.10
    22-2
  • Open critical deviationsw 0.11
    18+3
  • ICF compliancew 0.09
    14-1
  • IRT temperature excursionsw 0.07
    12—
  • SAE reporting timelinew 0.10
    6-3
  • AE narrative completenessw 0.08
    24+5
  • Source-to-EDC concordancew 0.09
    11-2
  • Site staff turnoverw 0.05
    8—
  • Enrollment vs forecastw 0.07
    19+2
  • eDiary compliancew 0.06
    27+6
  • Lab out-of-range ratew 0.06
    16+1