Table 4.

Results of multivariate analysis of S-TOFHLA and absolute difference of PTGA and MDGA.

VariableCoefficientp95% CI
Age0.05038130.690–0.1992840.300046
Sex3.6900530.082–17.25831.050691
S-TOFHLA–0.397060.031–0.75795–0.03618
Current biologic5.643410.059–0.21115211.49796
Education, yrs–0.4502060.413–1.535660.6352489
  • S-TOFHLA: Short Test of Functional Health Literacy in Adults; PTGA: patient global assessment; MDGA: provider global assessment.