highly significantp-value = 0.004
of borderline significancep-value = 0.046
Presence of hyposalivation based on unstimulated salivary flow rate (IUS), although highly significant in the simple logistic regression model (OR: 2.02, 95% CI: 1.24–3.27, p-value = 0.004) was only of borderline significance when adjusted for confounders (OR: 1.68, 95% CI: 1.01–2.79, p-value = 0.046).