The West Coast Study. II: Dental anxiety and satisfaction with dental services.

Dental anxiety is common, and is a notable factor in the avoidance of dental care. The dental satisfaction of users is an important indicator of the quality of dental care. A postal survey (response rate 76.6 percent) was used to investigate dental anxiety and dental satisfaction among a representative sample of 249 dentate adults living on the West Coast of the South Island of New Zealand. Dental anxiety was reported by 20.8 percent of respondents, and was more prevalent among beneficiaries (individuals in receipt of a Social Welfare benefit) and younger people. Dental satisfaction was lower among younger people and those who were dentally anxious, and was higher among people with a tertiary education. Differences in consumers' expectations were considered responsible for the latter findings. Where appropriate, dentists should be prepared to adapt their manner of communicating with patients.     

Current dental practice in Ivory Coast. Study of population attitudes to oral health and oral health services

The buccodental health in Africa is distinctive because of the weakness of substructure to supply the needs in dental cure. This study shows how the ivoirians take interest in buccodental care and health care. It notifies that: Firstly, patients only make an appointment with the dentist particularly when advanced lesions occur (92.76% of cases) as unbearable painful affections (acule pulpal inflammatory, phoenix abscess); bulky cellulitis. Secondly, they are inclined not to show up for their appointment, when painful symptoms disappear. Consequently the author recommend some therapeutic acts.     

The effectiveness of out-of-hours dental services: I. Pain relief and oral health outcome

OBJECTIVE: To compare the effectiveness of four types of out-of-hours emergency dental service, including both 'walk-in' and telephone-access services. BASIC DESIGN: Questionnaire survey of patients attending weekend emergency dental services, with measurement of self-reported oral health status and dental pain (at attendance and follow-up) and retrospective judgements of change in oral health status. SETTING: Two health authorities in South Wales, UK. SUBJECTS: A total of 783 patients who completed questionnaires at attendance, and 423 who completed follow-up questionnaires. RESULTS: For patients who saw a dentist there were no consistent differences in the effectiveness of the four services, whether measured as pain relief, oral health gain or using patients' retrospective transition judgements about feeling better after their episode of emergency dental care. The proportion of patients reporting no improvement (transition judgements), either an hour after or the day after seeing the dentist, was surprisingly high (30-40% and 23-38% respectively). Although the 'rotas for all' - a telephone-access GDP-provided service for both registered and unregistered patients - achieved both the highest reductions in pain scores and the greatest improvements in dental health status between attendance and follow-up, this effect may reflect health gains due to care received after the episode of emergency dental care. CONCLUSIONS: Neither the setting where emergency dental patients are seen, nor the type of dentist who sees them, appear to have any significant effect on patient-reported health outcomes. Although further exploration of the factors that predict poor pain relief or low oral health gain is required, future research on these services should focus on the process of care and accessibility.     

Oral health and use of dental services among Hispanics

OBJECTIVES: This study examined factors related to oral health and dental service use among Mexican-Americans, Cuban-Americans, and Puerto Ricans from the Hispanic Health and Nutrition Examination Survey, 1982-84 (HHANES). METHODS: Categorical measures of oral health were created: (1) perceived oral health status, (2) evaluated oral health status, (3) decayed permanent teeth, (4) teeth missing due to caries, (5) total permanent teeth present, and (6) periodontal classification. The effects of acculturation, education, dental insurance, and perceived condition of teeth and gums on dental service use in the past two and five years were examined using logistic regression. All analyses were performed separately for each of the three samples using SAS-callable SUDDAN. RESULTS: Dental insurance and education were the most important factors in determining use of dental cleanings and use of dental care. For Mexican-Americans, Cuban-Americans, and Puerto Ricans, acculturation was a factor in determining use of dental care in the past five years. CONCLUSIONS: While dental insurance and education appear to be the most important factors for determining both use of dental cleaning services and use of dental care in all three samples, acculturation also had some impact for determining use of dental care.     

The impact of HIV on oral health and subsequent use of dental services

OBJECTIVE: This study examined differences in health and access to dental services among a nationally representative sample of patients with HIV using Andersen's Behavioral Model of Health Services Use. METHODS: This investigation is a longitudinal study that used structural equation modeling to analyze data from the HIV Cost and Services Utilization Study, a probability sample of 2,864 adults under treatment for HIV infection. Key predisposing variables included sex, drug use, race/ethnicity, education, and age. Enabling factors included income, insurance, and regular source of care. Need factors included mental, physical, and oral health. Dependent variables included whether a respondent utilized dental services and number of visits. RESULTS: More education, dental insurance, usual source of dental care, and poor oral health predicted a higher probability of having a dental visit. African Americans, Hispanics, those exposed to HIV through drug use or heterosexual contact, and those in poor physical health were less likely to have a dental visit. Of those who visited dental professionals, older persons, those with dental insurance, and those in worse oral health had more visits. African Americans and persons in poor mental health had fewer visits. CONCLUSIONS: Persons with more HIV-related symptoms and a diagnosis of AIDS have a greater need for dental care than those with fewer symptoms and without AIDS, but more pressing needs for physical and mental health services limit their access to dental services. Providers should better attend to the oral health needs of persons with HIV who are in poor physical and mental health.     

Prevention and dental health services

There has been, and still is a firm belief that regular use of dental services is beneficial for all. Thus governments in most European countries have shown some interest in training oral health care professionals, distributing the dental workforce and cost sharing. Constantly evolving treatment options and the introduction of new methods make dental clinicians feel uncertain as to which treatments are most useful, who would benefit from them, and which treatments will achieve cost-effective health gain. Although there is a considerable quantity of scientific literature showing that most available preventive measures are effective, and the number of sensible best-practice guidelines in prevention is growing, there are few studies on cost-efficiency of different methods and, secondly, the prevention and treatment guidelines are poorly known among general practitioners. In the eyes of the public, it is obvious that preventive methods practised by patients at home have been eclipsed by clinical procedures performed in dental clinics. Reliance on an increasingly individualistic approach to health care leads to the medicalisation of issues that are not originally health or medical problems. It is important to move general oral disease prevention back to the people who must integrate this in their daily routines. Prevention primarily based on healthy lifestyles, highlighted in the new public health strategy of the European Union (EU), is the key to future health policy.     

Factors influencing the use of dental health services by preschool children in Mexico

PURPOSE: The purpose of this study was to identify the factors associated with dental health services utilization (DHSU) within a publicly funded oral health program for preschool children in Campeche, Mexico. METHODS: A cross-sectional study in 1,303 preschoolers (3 to 6 years old) enrolled in 10 public schools was conducted. The independent variables were: (1) sex; (2) age; (3) tooth-brushing frequency; (4) caries severity; (5) enamel defects; (6) mother's maximum education level; (7) mother's attitude toward oral health; (8) health services availability; and (9) family's socioeconomic status. The mothers completed a questionnaire, and their children were clinically examined. The DHSU (none vs any) in the previous 12 months was the dependent variable. Data were analyzed using binary logistic regression (BLR). RESULTS: Average age was 4.3 +/- 0.8 years, and 52% of participants were boys. The prevalence of DHSU any was 31%. The variables associated with DHSU were: (1) moderate and high oral health needs; (2) access to private health services; and (3) older age. The authors' model supported an interaction between tooth-brushing frequency and the importance that the mother ascribed to her child's oral health. CONCLUSIONS: A low prevalence of DHSU was observed. The source of health services and oral health needs determined DHSU in this population, with some attitudes and behaviours modifying utilization. These findings have implications for designing oral health care policies to improve the supply of services to children.     

Self-reported medical conditions and drug use among elderly dental patients

There is a paucity of data describing the prevalence of systemic conditions and drug use in elderly dental patients. In this study, the charts of all patients, 65 years of age and older who were accepted for dental treatment at the University Dental Clinic in Saskatoon, Canada, during the period from January 1986 to April 1988 were reviewed. Data was obtained from a self-administered questionnaire and an oral history sheet. Cardiovascular diseases (27 per cent), orthopedic problems (24 per cent), and endocrine disorders (16 per cent), were the most commonly reported systemic conditions. Approximately 15 per cent of these patients were taking three or more medications at the time of examination. Dentists should be aware of alternate approaches for treating the medically compromised elderly patient. These findings emphasize the importance of obtaining an adequate drug history prior to commencing dental treatment. Guidelines are required to enable dental clinicians to make informed decisions, in order to provide the most appropriate therapy for this growing segment of our population.     

Quality assurance in a neighborhood health center: dental services.

A method for assessing the quality of dental care in neighborhood health centers has been presented. The audit uses implicit review for the evaluation of the overall process of dental care and explicit review for the technical component of the clinical audit and the evaluation of the dental record. This combined approach is favored over a totally explicit audit because it is more flexible and efficient and less threatening to the dentist. Although the "soft" structure of this audit could be criticized, the major issue is that a useable, simple quality assurance mechanism has been successfully used to improved the quality of dental care. Modifications of criteria will certainly evolve as quality assurance mechanisms improve.