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Table 2 CDEs annotated with CMDO concepts in two clinical document sets

From: Clinical MetaData ontology: a simple classification scheme for data elements of clinical data based on semantics

Annotation

HL7 templates (n = 6)

Clinical documents from five teaching hospitals (n = 25)

CCR+ (n = 1)

Total

Adequate

78 (81.3%)

537 (96.0%)

128 (100.0%)

743 (94.9%)

Too broad

14 (14.6%)

15 (2.7%)

0 (0.0%)

29 (3.7%)

Too specific

4 (4.1%)

7 (1.3%)

0 (0.0%)

11 (1.4%)

Total

96 (12.4%)

559 (71.1%)

128 (16.5%)

783 (100.0%)

  1. Data are n (%) values