Fig. 1
From: A machine learning tool for early identification of celiac disease autoimmunity
Flow chart of patient selection. Highly seropositive (tTG-IgA > 10X ULN) cases with no previous evidence of celiac disease seropositivity were identified and excluded if at their index date they were (i) age < 12 or age > 85 years-old, (ii) members of MHS for fewer than four years, and (iii) had no documented complete blood count (CBC) during the four years prior to their index date. Controls were matched to cases by years of data availability at the assigned run date where they met eligibility criteria.
