title: Oral health of individuals aged 3-80 years in Jönköping, Sweden during 30 years (1973-2003). I. Review of findings on dental care habits and knowledge of oral health.
abstract: The aim of the present study was to compare data on dental care habits and knowledge of oral health in four cross-sectional epidemiological studies carried out in 1973,1983,1993, and 2003. The 1973 study constituted a random sample of 1,000 individuals evenly distributed in the age groups 3, 5, 10, 15, 20, 30, 40, 50, 60, and 70 years. The same age groups with addition of a group of 80-year-olds were included in the 1983, 1993 and 2003 studies, which comprised 1,104, 1,078, and 987 individuals, respectively. A questionnaire about dental care habits and knowledge of oral health was used in connection with a clinical and radiographic examination. The same questions were used in all the four studies. An addition to the 1993 and 2003 investigations were questions concerning ethnic background. In 2003 approximately 90-95 per cent of all individuals were visiting the dentist on a regular basis every or every second year. The 30- and 40-yea r-olds, however, did not visit a dentist as regularly in 2003 as in 1993. In these age groups 21-24 per cent of the individuals, respectively, reported that they had not visited a dentist in the last 2 years. Almost all children 3-15 years old received their dental care within the Public Dental Service (PDS). During the period 1973-2003 an increase in percentage of individuals aged 20-50 years treated by the PDS was seen compared to private practice, while among 60-80 year-olds there were only minor changes. Most so-year-olds and older received their dental care by private practitioners. About 70-80 per cent of all adults in 2003 were enrolled in a recall system on the dentist's initiative while in 1973 most appointments were based on the patient's own initiative. The number of individuals who were frightened, 5-17 per cent, or felt discomfort at the prospect of an appointment with the dentist was more or less the same during the whole period. The knowledge of the etiology of dental diseases did not changed much between 1973 and 2003. The frequency of toothbrushing increased since 1973 and in 2003 more than 90 per cent of all individuals brushed their teeth twice or once a day. The use of dental floss and toothpicks decreased in 2003 compared to 1983 and 1993. Almost all individuals in 2003 used fluoride toothpaste. It was obvious that the dental team constituted the main source of dental health information. For the age groups 20 and 30 years information from friends and relatives was also important. In the age groups 3-20 years up to 45 per cent of the individuals were consuming soft drinks every day or several times a week.
authors.affiliation: Department of Natural Science and Biomedicine, School of Health Sciences, Jönköping University, Jönköping, Sweden. anders.hugoson@hhj.hj.se
authors.forename: Anders
authors.initials: A
authors.lastname: Hugoson
authors.forename: Göran
authors.initials: G
authors.lastname: Koch
authors.forename: Catharina
authors.initials: C
authors.lastname: Göthberg
authors.forename: Anna Nydell
authors.initials: AN
authors.lastname: Helkimo
authors.forename: Sven-Ake
authors.initials: SA
authors.lastname: Lundin
authors.forename: Ola
authors.initials: O
authors.lastname: Norderyd
authors.forename: Bengt
authors.initials: B
authors.lastname: Sjödin
authors.forename: Katarina
authors.initials: K
authors.lastname: Sondell
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D003430:Cross-Sectional Studies; D003729:Dental Care / Q000706:statistics & numerical data; D003753:Dental Health Surveys; D005260:Female; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D008297:Male; D008875:Middle Aged; D009909:Oral Health; D009910:Oral Hygiene; D010510:Periodontal Diseases / Q000453:epidemiology / Q000208:ethnology / Q000517:prevention & control; D011795:Surveys and Questionnaires; D013548:Sweden / Q000453:epidemiology / Q000208:ethnology