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Table 3 Probability of receiving a head CT based on head CT-item template, adjusted by multivariable analysis and propensity score.

From: Emergency department documentation templates: variability in template selection and association with physical examination and test ordering in dizziness presentations

  MV model adjustment Propensity score adjustment
  Received head
CT-item template
Did not receive head
CT-item template
Received head
CT-item template
Did not receive head
CT-item template
Dizziness Presentation Type     
   Accompaniment 38.5% (29.7%-48.2%) 8.4% (5.2%-13.3%) 48.8% (39.2%-58.5%) 13.2% (7.6%-21.8%)
   Acute Constant 33.9% (29.0%-39.1%) 27.8% (17.7%-40.8%) 31.3% (26.1%-37.1%) 28.1% (18.6%-40.1%)
   Recurrent positional 25.2% (16.4%-36.7%) 17.0% (3.8%-51.7%) 23.5% (15.6%-33.8%) 16.7% (3.9%-49.3%)
   Recurrent spontaneous 25.8% (20.4%-32.1%) 24.4% (11.2%-45.0%) 24.8% (19.4%-31.1%) 29.0% (14.8%-48.9%)
   Subacute to chronic constant 25.7% (15.8%-38.9%) 4.7% (0.5%-31.4%) 22.6% (14.3%-33.7%) 8.9% (1.2%-43.8%)
  1. Abbreviations: CT, computerized tomography; MV, multivariable logistic regression.