Table 4: Interaction between educational level and rheumatic disease activity with incorrect immunobiological drug storage temperatures.

Variables PR 95% CI p-value
Educational level/Rheumatic disease activity - - -
secondary/higher and moderate/high 1.92 1.20-3.10 0.007
illiterate/primary and remission/low 1.50 0.73-3.05 0.26
illiterate/primary and moderate/high 1.90 1.17-3.09 0.009