Patients reported COVID-19-related xerostomia and altered taste symptoms

ParametersXerostomiaTaste
Presence of symptoms during illness: n (%)No218 (26.4%)375 (45.4%)
Yes608 (73.6%)451 (54.6%)
Intensity of symptomsMean ± SD6.54 ± 2.257.86 ± 2.15
Median (Min–Max)6.00 (2.00–10.00)8.00 (2.00–10.00)
Duration of symptomsLess than 1 year294 (48.3%)351 (77.8%)
1 year207 (34.1%)89 (19.7%)
2 years63 (10.4%)9 (2.0%)
3 years44 (7.2%)2 (0.4%)
Impact on quality of lifeMean ± SD6.40 ± 2.367.79 ± 2.27
Median (Min–Max)6.00 (1.00–10.00)8.00 (2.00–10.00)

SD: standard deviation