TABLE 2

Care-Process Outcomes: Chart-Review Sample

IndicatorBaseline (n = 280), %Follow-up (n = 280), %Adjusted OR (95% CI)aP
Documentation at the last visit of frequency of acute office/clinic visits in past 6 mo29.678.618.1 (10.8–30.4)b,c<.0001
Documentation at the last visit of frequency of emergency department visits in past 6 mo20.749.37.33 (4.5–11.9)b<.0001
Documentation at the last visit of frequency of hospitalizations in past 6 mo18.643.66.6 (4.0–11.0)b<.0001
Documentation at the last visit of frequency of daytime symptoms in the past 2 wk46.168.94.3 (2.6–7.2)b<.0001
Documentation at the last visit of frequency of nighttime symptoms in the past 2 wk39.657.94.1 (2.4–6.9)b<.0001
Documentation at the last visit of severity classification37.169.36.6 (4.0–10.9)b,c<.0001
Documentation at the last visit that a written action plan was created or existing plan updated or reviewed15.043.27.8 (4.6–13.1)b<.0001
Documentation of receipt of influenza vaccine in the past 12 mo17.148.66.9 (4.4–11.1)b<.0001
  • OR indicates odds ratio; CI, confidence interval

  • a Only the odds ratio for the intervention effect is shown, not for covariates or interaction terms.

  • b Clinic is a significant covariate.

  • c Health care coverage is a marginally significant covariate.