Self-reported prevalence and severity of xerostomia and its related conditions in individuals attending hospital for general health examinations.
The aim of this study was to investigate the prevalence, severity, and relationships between xerostomia and its related symptoms in individuals who attended hospital for general health examinations. Participants included 883 men and 618 women aged between 30 and 60 years. History of symptoms during the previous 6 months, current symptoms, and severity of current symptoms were evaluated using a questionnaire that included questions about xerostomia, burning mouth, taste disturbance, and oral malodor. The prevalence of xerostomia and its related symptoms was 60.2%; the prevalence of oral malodor was 52.3%, xerostomia 33.0%, burning mouth 13.6%, and taste disturbance 12.5%. Men in their 30s and women in their 60s showed significantly higher prevalence and greater severity of xerostomia, burning mouth, and taste disturbance compared with their counterparts. The prevalence of xerostomia, burning mouth, and taste disturbance, and the severity of xerostomia increased significantly with age in women. The prevalence and severity of these four symptoms were significantly related and the association was the highest between burning mouth and taste disturbance. In conclusion, xerostomia and its related symptoms were highly prevalent at all ages. The prevalence and severity of these symptoms were closely related.
Department of Dentistry, Healthcare System Gangnam Center, Seoul National University Hospital, Seoul, Republic of Korea.
E
E
Lee
Department of Oral Medicine and Oral Diagnosis, School of Dentistry, Seoul National University, Seoul, Republic of Korea.
Y-H
YH
Lee
Department of Dentistry, Healthcare System Gangnam Center, Seoul National University Hospital, Seoul, Republic of Korea.
W
W
Kim
Department of Oral Medicine and Oral Diagnosis, School of Dentistry and Dental Research Institute, Seoul National University, Seoul, Republic of Korea. Electronic address: hkho@snu.ac.kr.
H-S
HS
Kho
D000328:Adult; D000367:Age Factors; D002054:Burning Mouth Syndrome / Q000453:epidemiology; D059026:Diagnostic Self Evaluation; D005260:Female; D006209:Halitosis / Q000453:epidemiology; D006801:Humans; D008297:Male; D008875:Middle Aged; D015995:Prevalence; D056910:Republic of Korea / Q000453:epidemiology; D012307:Risk Factors; D012720:Severity of Illness Index; D011795:Surveys and Questionnaires; D014987:Xerostomia / Q000453:epidemiology*
burning mouth; oral malodor; prevalence; taste disturbance; xerostomia