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Table 2 The precision of the ES algorithm against the historical enrollments and the list of eligible patients found by the oncologist

From: Increasing the efficiency of trial-patient matching: automated clinical trial eligibility Pre-screening for pediatric oncology patients

NCT ID Number of historical enrollments for the trial (N) Number of algorithm outputs (2 × N) Number of historical enrollments in the algorithm outputs Number of additional eligible patients found by the oncologist in the algorithm outputs
NCT00072384 1 2 1 0
NCT00134030 9 18 9 2*
NCT00274937 1 2 1 0
NCT00335556 2 4 0 0
NCT00343694 3 6 1 1*
NCT00379340 1 2 0 0
NCT00382109 2 4 0 0
NCT00553202 6 12 4 1*
NCT00557193 1 2 1 0
NCT01190930 12 24 12 1*
TOTAL 38 76 29 5
Precision N/A N/A 0.38 0.45
  1. *Indicates that more patients in the algorithm output were eligible for this trial than the number of historical enrollment decisions.