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PubMed1998

Impact of HIV on the practice of dentistry in Houston, Texas.

Texas ranks fourth in the nation in the number of documented HIV-infected and AIDS cases. The city of Houston has the highest prevalence of HIV-infected and AIDS cases in Texas. Dental health personnel have an ethical and legal obligation to provide dental services for HIV-infected persons. The purpose of this study was to assess the impact of HIV on the practice of dentistry in Houston. The study population was all dentists with a current Houston practice address registered with the Texas State Dental Board. A 41-item questionnaire was mailed to a stratified random sample of 500 dentists in Houston. The questionnaire covered four main areas: demographics, knowledge, attitudes, and behavior. About three-quarters of the dentists said they had treated an AIDS or HIV+ patient. Sixty percent of the dentists were not aware that breastmilk is a mode of transmission of HIV. There was a significant correlation between "ever treated" an HIV+ patients and "willingness to treat" an AIDS or HIV+ patient (p < 0.01). The experience of treating HIV-infected patients has a greater impact than knowledge alone in influencing dentists' behavior towards AIDS/HIV+ patients.

Acquired Immunodeficiency Syndrome↗
PubMedDate not supplied

Are we reaching very young children with needed dental services?

Recommendations by the Academy of Pediatric Dentistry urging a dental/oral examination of all infants before one year of age, have had limited impact on the profession and the general public. Significant numbers of pediatric dentistry specialists and general practitioners who provide care for children, disagree with the recommendations. Between the mid 1970s and 1990's, there has been no change in the percent of children less than six years of age who were reported to have visited a dentist in the past year. A review is provided of the dental disease needs and dental service patterns of very young children in the various demographic populations in an attempt to 1) increase practitioner awareness of the continuing needs for services and 2) develop a dialogue between the organizations of the profession and the dentists in practice, regarding directions to be taken in the future.

Age Factors↗
PubMed1996

Patterns of and reasons for tooth extractions in general dental practice in Ontario, Canada.

While substantial proportions of the population of Ontario, Canada continue to have teeth extracted, little is known about the reasons for this loss. In this survey of Ontario general dental practitioners, 128 dentists provided information on 6143 patients they saw during a reference week. Approximately one-in-seven of these patients had or were going to have one or more extractions as part of their current course of treatment. The mean number of extractions for patients having at least one tooth taken out was 2.3 (SD = 2.5). Emergency patients were more likely than regular patients to have at least one extraction but, on average, had fewer teeth taken out. Orthodontic considerations were the main reason for tooth loss in childhood, caries continued to be an important cause of tooth loss at all ages and periodontal disease accounted for more teeth lost after 40 years of age than caries. This study differs from almost all others in finding that, overall, more permanent teeth were extracted because of periodontal disease than because of caries. The former accounted for 35.9% of teeth lost and the latter for 28.9%. While this may be due to methodological differences between this and other studies, it is consistent with epidemiological data on periodontal disease in the Ontario population and data showing that Ontarians receive little in the way of periodontal care.

Adolescent↗
PubMed2001

An investigation into sealant restoration usage in general dental practice in England.

AIM: A study was undertaken to investigate attitudes to sealant restorations and their usage in general dental practice in England. METHOD: Seventy three dentists in three areas (Doncaster, Hereford/Worcester and Wycombe) provided retrospective details of treatment provided over a one year period for 4,250 6-12 and 13-15 year old subjects. Fifty nine of these dentists then completed a telephone questionnaire relating to their treatment patterns and attitudes to sealant restorations. RESULTS: The treatment data indicated that only 59 of the 4,250 children received a sealant restoration during the study period. Of the 44 dentists who claimed in the questionnaire to be using sealant restorations, only 28 had placed them in their selected patients. CONCLUSIONS: Positive attitudes to sealant restorations were expressed but also concerns that may be prejudicing usage.

Adolescent↗
PubMed2005

Knowledge and clinical expertise regarding oral cancer among Brazilian dentists.

The aim of the present work was to assess the knowledge and attitudes of Brazilian General Dental Practitioners with regard to aspects of the aetiology, early diagnosis and prevention of oral cancer relevant for general dental practice. A convenience sample of 129 dentists in Brazil was randomly selected and asked to complete a questionnaire. Results of bi-variated analysis revealed that a self-perceived good knowledge regarding relevant aspects of oral cancer was statistically significantly associated with male gender (Chi square=4.59, P<0.05). Simple logistic regression revealed that male professionals were 2.9 times more knowledgeable than their female colleagues (OR=2.9, 1.1-8.1 95% CI, P=0.037), although, this association was not statistically significant when adjusted for age using multiple regression analysis (OR=2.7, 0.9-7.5 95% CI, P=0.059). There were no significant differences in relevant knowledge and attitudes of private compared with public dentists. Importantly, General Dental Practitioners who spent more than half of time of a patient's initial consultation undertaking a clinical examination were the more likely to detect oral cancer (Chi square=4.245, P=0.039) than those who set aside little time examining their patients. It is concluded that the knowledge of dentists in Brazil regarding relevant aspects of oral cancer is suboptimal, and may not be associated with any examined social-demographic variables. Further research is required to clarify the role of continuing professional education in improving the knowledge and attitudes of dentists relevant to oral cancer in Brazil.

Adult↗
PubMed2005

Danish dentists' knowledge, attitudes and management of procedural dental pain in children: association with demographic characteristics, structural factors, perceived stress during the administration of local analgesia and their tolerance towards pain.

OBJECTIVE: The aim of the present study was to describe Danish dentists' knowledge of, attitudes towards and management of procedural pain during paediatric dental care, and to assess the importance of demographic characteristics, structural factors, perceived stress during administration of local analgesia and the dentists' own tolerance towards procedural dental pain. DESIGN: A cross-sectional questionnaire study was conducted in Denmark in May 2001. SUBJECTS AND METHODS: The subjects were a random sample of 30% of Danish dentists treating children. Usable information was obtained from 327 (80.3%) of the dentists in the sample. RESULTS: One-quarter of the respondents answered that a 3-5-year-old child could report pain only with uncertainty. More than 80% of the dentists stated that they never compromised on painlessness. Very few agreed to the statement that children forget pain faster than adults. One-third agreed to, or were neutral to, the statement that all restorative care in primary teeth could be performed painlessly using N2O-O2 sedation alone. The majority of the respondents reported using three or more methods to assess the effect of their pain control methods. Almost 90% reported using local analgesia for restorative work 'always' or 'often'. A similar proportion reported using topical analgesia before injection 'always' or 'often'. Administering a mandibular block to preschool children was the procedure perceived as the most stressful (33.6%) pain control method. Demographic factors (gender), structural factors (always working alone and treating 3-5-year-old children daily), perceived stress during the administration of a mandibular block in preschool children and the dentists' own willingness to accept potentially painful dental treatment without local analgesia were associated with knowledge of, attitudes towards and management of procedural dental pain in children. CONCLUSIONS: Danish dentists treating children demonstrate concern about procedural dental pain in children. Factors amenable to change via training and reorganization into larger clinical units seem to determine their knowledge of, attitudes towards and management of procedural dental pain in children.

Adult↗
PubMed2006

Changing dentists' knowledge, attitudes and behavior regarding domestic violence through an interactive multimedia tutorial.

BACKGROUND: Dentists have a unique opportunity to address the problem of domestic violence (DV). The authors tested the effectiveness of a tutorial designed to educate dentists in identifying and responding to DV. METHODS: The authors developed a brief interactive multimedia tutorial for dentists and recruited practicing dentists (N = 174) for a randomized, controlled trial. A 24-question instrument assessed participants' knowledge, attitudes and practice behaviors regarding DV at two time points. The control group took the tutorial before completing a posttest. The authors also administered a 20-question empathy scale. RESULTS: The experimental group demonstrated significantly greater improvement in scores on most items, including knowledge, attitudes and behaviors, relative to control subjects (P < .01). Empathy scores did not show significant correlation with change scores on the DV assessment instrument. CONCLUSIONS: The tutorial is effective in helping dentists learn how to identify and help patients who are experiencing abuse. CLINICAL IMPLICATIONS: Broad dissemination of the tutorial about DV would introduce dentists to simple strategies for responding to patients who experience DV.

Attitude of Health Personnel↗
PubMedDate not supplied

Female dental practitioners and care of special needs children.

Increased numbers of female pediatric and general dentists are considered in terms of their potential to provide services for children (and adults) with special health care needs. Reviewed in this are: (1) practitioner work patterns; (2) increasing numbers of children in community residences; (3) the general need for dental services; (4) changing educational standards; and (5) practitioner willingness to provide care.

Child↗
PubMed2004

Patient orientation and professional orientation of Dutch dentists.

By providing dental health care, dentists dedicate themselves to the preservation and/or improvement of oral health in their patients. By adequately carrying out this care providers' role, dentists will gain recognition, esteem and respect from both patients and colleagues. This analysis aims to assess the patient and professional orientation of dentists and investigate which of their personal and practice characteristics can be regarded determining for these two aspects of their role as care providers. In the year 2000, data was collected via a written questionnaire sent to a random, stratified sample of 790 dentists, of whom 607 (77%) responded. Multivariate regression analysis shows that the preventive treatment concept, professional satisfaction and the number of hours per week that household tasks are performed are positive determinants for dentists' patient orientation. Also, the longer dentists are active in their profession, the more patient oriented they will be, and with more hours per week support from oral hygienists they are less patient oriented. As for professional orientation, dentists' preventive treatment concept and their professional satisfaction can also be considered positive determinants. Furthermore, dentists are more profession oriented when their partner works in the practice, with more hours per week support from oral hygienist(s) and with more collaboration contacts with other care providers. Compared to men, women are on average less profession oriented. Among Dutch dentists, there exist clear differences in the way they take on their role as care providers with regard to patient orientation and professional orientation.

Attitude of Health Personnel↗
PubMed2002

Dentists' perception of their treatment practices versus documented evidence.

OBJECTIVE: To compare the quality of real-life treatment practices to dentists' perceptions of treatment rendered. SETTING: One administrative unit of the Finnish public oral health service. METHODS: The original oral health records of a randomly selected sample of young adults who received treatment during 1994-1996 provided data on actual clinical examinations (n=208), radiographs (n=312), and root canal treatment courses (n=148) carried out by 50 dentists. Dentists' perceptions of the treatment rendered were obtained through a structured questionnaire completed during their working hours in 1996. OUTCOME MEASURES: Criteria for assessing the quality of treatment practices were based on Finnish health legislation, authoritative instructions, and consensus reports. RESULTS: Based on responses, 77% of the dentists followed the prevailing instructions on oral health record keeping (82%, if partial agreement included). Most dentists (88% fully agreed, 95% at least partly) perceived that their knowledge gained through continuing education was being applied in practice; no one answered no. A gap was found between dentists' perception of the treatment rendered and everyday treatment practices as recorded on patient documents. CONCLUSIONS: Overall, dentists' perception of the quality of their treatment practices exceeded that found in patient documents. This gap deserves consideration while planning research, education, or quality-improvement projects that relate to dentists' opinions.

Adult↗
PubMed2004

The use of 'academic detailing' to promote tobacco-use cessation counseling in dental offices.

BACKGROUND: The authors conducted this study to ascertain the feasibility of face-to-face educational outreach visits, also called "academic detailing," as a methodology to promote dentists' adoption and incorporation of tobacco-use cessation counseling activities into their practices. METHODS: The authors obtained a sampling frame of one dental health maintenance organization's, or DHMO's, enrolled dentists who practiced in one of four Northeastern states and who had more than 300 DHMO patients. Of 507 eligible dentists, 88 agreed to participate, and the authors randomly assigned them to either intervention (an academic detailing program) or control (practice as usual) conditions. Changes in practice behaviors over time were obtained by questionnaires. The authors used descriptive statistics to analyze data using a statistics software package. RESULTS: Only 9 percent of dentists who agreed to participate had received any training in decreasing patients' tobacco use. The authors associated the dentists' staff members' considerable resistance to the detailing program with issues such as having to deal with additional paperwork and uncooperative patients, the perception that only a few patients use tobacco and that counseling does not work. Many dentists also expressed concern about their lack of tobacco-use cessation knowledge. Overall, dentists' resistance to detailing decreased with follow-up detailing visits. CONCLUSIONS: It is feasible to increase and incorporate tobacco-use cessation counseling in dental offices. However, significant barriers must be surmounted first if this goal is to be achieved by use of academic detailing. CLINICAL IMPLICATIONS: Using academic detailing, dentists can be effective agents in increasing the longevity, decreasing the morbidity and improving the oral health status of their patients through the promotion of smoking cessation.

Attitude of Health Personnel↗
PubMedDate not supplied

[Dental mutilation: rural workers' concepts of responsibility for tooth loss].

Brazilian oral hygiene institutions have promoted tooth extraction as a dental health practice. This article investigates the issue of dental loss within a rural drought area in the State of Bahia. Based on verbal information provided by local inhabitants, the author investigates dental extraction as perceived by the community, i.e., as a commonplace fact. The main goal is to analyze both representations of the oral cavity based on individual experiences and their associations with oral care practices, derived from the social reality in which they are immersed. The author considers the issues of both individual responsibility and that of government agencies and dentists.

Adult↗