Xerostomia Non stimulated salivary flow Stimulated salivary flow Normal n (%) Hyposalivation n (%)   p Normal n (%) Hyposalivation n (%) p Present Absent 5 (33.3) 10 (66.7) 1 (11.1) 8 (88.9)   0.237 4 (25.0) 12(75.0) 2 (25.0) 6 (75.0)   0.68* TOTAL n (%) 15 (100.0) 9 (100.0)   16 (100.0) 8 (100.0)   Fisher’s exact test; * Chi-square test Legend: n – absolute number; (%) – relative number

Table 3: Correlation between the prevalence of xerostomia and hyposalivation and salivary flows