TABLE 4.

Independent predictors of having a TMP-SMX-resistant uropathogen causing acute uncomplicated cystitis

Model no.aR2Variable in final modelP valueOdds ratio95% confidence interval
10.41Travel distance<0.0015.12.3-11.2
Asian0.0486.11.0-36.4
20.60Travel distance<0.0018.93.1-25.5
CGA0.001105.56.3-1,777.6
  • a In model 1, all epidemiological variables with a univariate analysis P value of ≤0.10 (Table 2) were used as candidate variables in forward stepwise logistic regression. In model 2, CGA was added as a candidate variable.