Journal of the Canadian Dental Association最新文献

{"title":"What is Being Taught to Canadian Undergraduate Dental Students About the Oral Health of Long-Term Care Residents?","authors":"Sarbjeet Singh,&nbsp;Robert J Schroth,&nbsp;Shelley Tang,&nbsp;Mary F Bertone,&nbsp;Kathy Yerex,&nbsp;Khalid Hai-Santiago,&nbsp;Greg Finlayson","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Introduction: </strong>Residents of long-term care (LTC) facilities face many oral health challenges, which are often complicated by their underlying medical conditions, use of medications and limited access to oral health care.</p><p><strong>Objective: </strong>To determine to what extent accredited university-based dental and dental hygiene programs in Canada prepare students in the areas of geriatric oral health and oral health of LTC residents.</p><p><strong>Methods: </strong>Accredited dental and dental hygiene programs across Canada were assessed for the degree of education and training that is presented to students on the oral health of LTC residents. A survey questionnaire, emailed to programs, was used to gather descriptive statistics (frequencies, means and standard deviations), and bivariate analysis (χ2 and t tests) was completed. A p value ≤ 0.05 was considered significant.</p><p><strong>Results: </strong>Representatives of all 4 dental hygiene and 9 out of 10 dental schools responded. All four dental hygiene and seven dental programs (77.8%, 7/9) stated that geriatric oral health is an integral part of their curriculum. The majority (91.6% [11/12], 4 dental hygiene and 7 of 9 dental schools) reported that their program educates students about medically, physically and cognitively compromised geriatric patients. Eight programs (3 dental hygiene and 5 dental schools), stated that they provide clinical training opportunities with LTC residents. However, some programs reported certain barriers preventing them from providing such clinical training opportunities.</p><p><strong>Conclusion: </strong>Oral health educational institutions must ensure that curricula are current and evidence-based to reflect the overall oral health needs of today's aging population.</p>","PeriodicalId":50005,"journal":{"name":"Journal of the Canadian Dental Association","volume":"86 ","pages":"k10"},"PeriodicalIF":1.5,"publicationDate":"2020-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"38716630","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Use of Fluoride Varnish in Primary Care in Ontario: A Qualitative Study.","authors":"Keith Da Silva,&nbsp;Iris Daniel,&nbsp;Sonica Singhal,&nbsp;Andrea Feller,&nbsp;Carlos Quiñonez","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Objectives: </strong>Fluoride varnish (FV) has been shown to prevent dental caries. Physicians and nurses may be ideally situated to apply FV during well-child visits. Currently, public health units across Ontario have been successfully piloting this intervention. Yet, challenges remain at both the political and practice levels. The objectives of this research were to understand the perspectives of key stakeholders on making FV application a routine primary care practice in Ontario and to consider the potential enabling factors and barriers to implementation.</p><p><strong>Methods: </strong>In this qualitative study, 16 key stakeholders representing medicine, nursing, dentistry, dental hygiene, public health and government were interviewed. Interview data were transcribed and coded, and a conceptual framework for implementing change to daily health care practice was used as a guide for thematic analysis.</p><p><strong>Results: </strong>Our findings suggest that there is an opportunity for interdisciplinary care when considering children's oral health. There is also motivation and acceptance of this specific intervention across all fields. However, we found that concerns related to funding, knowledge and interprofessional relationships could impede implementation and limit any potential short- or mid-term window for meaningful policy and practice change.</p><p><strong>Conclusion: </strong>With respect to introducing FV into medical practice for children under 5 years of age, the many factors required to implement immediate change are arguably not in alignment. However, policymakers and practitioners are motivated and have identified opportunities for change that may form the foundation for this program in the future.</p>","PeriodicalId":50005,"journal":{"name":"Journal of the Canadian Dental Association","volume":"86 ","pages":"k6"},"PeriodicalIF":1.5,"publicationDate":"2020-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"38716624","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Dental Caries Experience in Elementary School Students in Quebec: Surveillance Study Using ICDAS II.","authors":"Chantal Galarneau,&nbsp;Sophie Arpin,&nbsp;Véronique Boiteau,&nbsp;Marc-André Dubé,&nbsp;Denis Hamel,&nbsp;Nancy Wassef","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Objectives: </strong>The main objective of a 2012-2013 clinical study on the oral health of Quebec elementary school students was to assess the oral health status of Grade 2 and Grade 6 students. We assessed various stages of caries and created caries indicators for primary and permanent dentitions combined.</p><p><strong>Methods: </strong>Oral health examination of 2875 Grade 2 students and 2788 Grade 6 students, enrolled in public and private, French- and English-language schools, was carried out at schools. The examinations were performed by 16 trained and calibrated dentists using International Caries Detection and Assessment System (ICDAS) II criteria. A 3-level sampling design ensured that the study was representative for the province of Quebec.</p><p><strong>Results: </strong>Mean indexes for decayed, missing, filled primary teeth (dmft) and secondary teeth (DMFT) or surfaces (dmfs and DMFS) for all stages of caries were as follows. Grade 2 students: dmft 3.96, DMFT 1.88, dmft + DMFT 5.84, dmfs 8.33, DMFS 2.96 and dmfs + DMFS 11.28. Grade 6 students: dmft 1.94, DMFT 4.98, dmft + DMFT 5.98, dmfs 4.04, DMFS 7.86 and dmfs + DMFS 9.96. Most students (90% for Grade 2 and 92% for Grade 6) had a dmfs + DMFS > 0.</p><p><strong>Conclusion: </strong>Tooth decay remains a public health problem in Quebec. The findings testify to the importance of reinforcing preventive measures to better control dental caries among youth. It is advantageous to use ICDAS II in the context of oral health surveillance at a population level and to present the results as a combination of primary and permanent dentitions.</p>","PeriodicalId":50005,"journal":{"name":"Journal of the Canadian Dental Association","volume":"86 ","pages":"k3"},"PeriodicalIF":1.5,"publicationDate":"2020-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"38720213","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Effectiveness of Silver Diamine Fluoride and Fluoride Varnish in Arresting Caries in Young Children and Associated Oral Health-Related Quality of Life.","authors":"Rena Sihra,&nbsp;Robert J Schroth,&nbsp;Mary Bertone,&nbsp;Heather Martin,&nbsp;Brayden Patterson,&nbsp;Betty-Ann Mittermuller,&nbsp;Victor Lee,&nbsp;Brayden Patterson,&nbsp;Michael Ek Moffatt,&nbsp;Bradley Klus,&nbsp;Margherita Fontana,&nbsp;Lawrence Robertson","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Objective: </strong>To investigate the efficacy of silver diamine fluoride (SDF) with 5% fluoride varnish (FV) in treating cavitated caries in young children and to explore the association between SDF treatment and oral-health-related quality of life (OHRQoL).</p><p><strong>Methods: </strong>Children with active dentinal caries in primary teeth underwent treatment with 38% SDF and 5% FV at baseline and 4 months later. Treated lesions were assessed 4 and 8 months after baseline. Child-level analysis focused on classifying SDF treatment as completely successful if all of a child's treated lesions were arrested or incompletely successful if at least 1 lesion was not arrested. The Early Childhood Oral Health Impact Scale questionnaire was completed at second and third visits. Statistical analyses included descriptive and bivariate methods. A p value ≤ 0.05 was considered significant.</p><p><strong>Results: </strong>This pilot study enrolled 40 children with 239 caries lesions; mean age 40.2 ± 14.9 months and 45% male. Lesion arrest rates after 1 and 2 applications of SDF were 74.1% and 96.2%, respectively. Children who reportedly brushed twice daily were more likely to be in the completely successful group compared with those who brushed less (p = 0.006). Those in the completely successful group had a significantly lower mean baseline dmft score than those in the incompletely successful group (p = 0.048). No significant difference in OHRQoL was observed between the 2 groups.</p><p><strong>Conclusions: </strong>SDF with 5% FV is an effective approach to the management of early childhood caries; more than 1 application is recommended, along with regular follow up of patients and twice daily brushing. OHRQoL was not found to be affected by the level of success of SDF treatment.</p>","PeriodicalId":50005,"journal":{"name":"Journal of the Canadian Dental Association","volume":"86 ","pages":"k9"},"PeriodicalIF":1.5,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"38053801","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Knowledge Translation Among General Dental Practitioners in the Field of Periodontics.","authors":"Kale M Wudrich,&nbsp;Debora C Matthews,&nbsp;Martha Smith Brillant,&nbsp;Nader M Hamdan","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Introduction: </strong>Evidence-based practice (EBP) is an expectation of medical professionals and is positively received in the dental community. Investigations of evidence-based dentistry (EBD) have discussed its use in broad terms and daily clinical practice, but there is only limited information about its use and barriers with respect to particular dental specialities.</p><p><strong>Methods: </strong>A cross-sectional questionnaire was developed to survey implementation and obstacles to EBP; EBD specific to periodontics; and preferences for types of dissemination of evidence. The target population was active general dentists in Nova Scotia (n = 446). An email link to the questionnaire was distributed to dentists, and reminders were sent 4 and 10 days later.</p><p><strong>Results: </strong>The response rate was limited (16.6%). Most respondents were comfortable evaluating the growing body of research, although many reported use of low-level evidence, including that from other health professionals or expert opinion. A common barrier to use was insufficient time. Respondents who found strong evidence for certain periodontal procedures were more likely to refer these procedures, which included tissue regeneration and periodontics related to endodontics. On-site lecture-based dissemination was preferred by most respondents.</p><p><strong>Conclusion: </strong>General evidence-based concepts and use were similar to EBD results reported elsewhere, although external validity is limited by our low response rate and narrow target population. Specific data related to periodontics may be useful in directing a modified questionnaire to a broader target population. Respondents who are truly interested in EBD and responded to our questionnaire may ultimately benefit the most from our results, where further educational opportunities can be tailored to overcome the identified barriers and aid in more effective translation of evidence-based periodontal decisions in a general dental practice.</p>","PeriodicalId":50005,"journal":{"name":"Journal of the Canadian Dental Association","volume":"86 ","pages":"k5"},"PeriodicalIF":1.5,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"38716625","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Diagnosis, Management, and Dental Considerations for the Diabetic Patient.","authors":"Aaron Miller,&nbsp;Aviv Ouanounou","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Current epidemiological data suggest that the prevalence of diabetes in Canada is increasing. Patients with poor glycemic control are more prone to oral manifestations of diabetes, including periodontal disease, salivary gland dysfunction, halitosis, burning mouth sensation, delayed wound healing and increased susceptibility to infections. Diabetic patients are also at risk of experiencing an intraoperative diabetic emergency in the dental office. Therefore, dentists must appreciate and implement important dental management considerations while providing care to diabetic patients. In this article, we discuss the diagnosis, oral findings, dental care and emergency management of diabetic patients.</p>","PeriodicalId":50005,"journal":{"name":"Journal of the Canadian Dental Association","volume":"86 ","pages":"k8"},"PeriodicalIF":1.5,"publicationDate":"2020-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"38052914","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Impact of Electronic Cigarettes on Oral Health: a Review.","authors":"Mahmoud Rouabhia","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Electronic cigarettes (e‑cigarettes) are widely available, and their use is increasing worldwide. They are promoted as a safer alternative to combustible cigarette smoking and as an effective smoking cessation aid. E‑cigarettes are designed to provide smokers with the desired nicotine dose without burning tobacco. They contain flavoured humectants that include nicotine in concentrations of 0-36 mg/mL. Evidence suggests that e‑cigarettes are a better nicotine delivery method than combustible cigarettes and have reduced adverse general and oral health effects, compared with combustible cigarettes. However, although e‑cigarettes might be an acceptable harm-reduction strategy, the differential effects of e‑cigarettes and combustible cigarettes have been based on self-reported perceptions. In addition, a growing number of young people, who have never engaged in combustible cigarette smoking, are smoking e‑cigarettes, which may not be harmless. We analyzed peer-reviewed publications available through PubMed to summarize the effects of e‑cigarettes on oral health.</p>","PeriodicalId":50005,"journal":{"name":"Journal of the Canadian Dental Association","volume":"86 ","pages":"k7"},"PeriodicalIF":1.5,"publicationDate":"2020-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"38052912","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Dentists' Capacity to Mitigate the Burden of Oral Cancers in Ontario, Canada.","authors":"Musfer Aldossri,&nbsp;Chimere Okoronkwo,&nbsp;Virginia Dodd,&nbsp;Heather Manson,&nbsp;Sonica Singhal","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Background: </strong>In Canada, although the incidence of smoking-related oral cavity cancers has decreased, oropharyngeal cancers associated with human papilloma virus (HPV) are on the rise. During their routine interactions with patients, dentists have the opportunity to intervene. This study was conducted to assess dentists' capacity to prevent and detect oral cancers and to identify the barriers and facilitators that affect this capacity.</p><p><strong>Methods: </strong>A 25-item, self-administered questionnaire was emailed to Ontario dentists through their regulatory body. It aimed to assess their perceptions about various aspects of oral cancer prevention and detection, including their knowledge, attitudes and practices. A binary logistic regression model was constructed for each modifiable risk factor (smoking, alcohol use, HPV) to identify the predictors of dentists' readiness to discuss with patients the connection between risk factors and oral cancers.</p><p><strong>Results: </strong>Of the 9975 dentists contacted, 932 completed the survey. Most respondents (92.4%) believed that they are adequately trained to recognize the early signs and symptoms of oral cancer. However, only 35.4% of respondents said that they are adequately trained to obtain biopsy samples from suspected lesions. In addition, only a small proportion (< 40%) of the dentists believed that they are adequately trained to address relevant risk factors. Compared with dentists who said that they are adequately trained and currently assess a given risk factor, the odds of discussing the risk factor were consistently and significantly lower among those who said that they are inadequately trained (OR: smoking 0.11, alcohol 0.52, HPV 0.36) and among those who do not currently assess that risk factor (OR: smoking 0.12, alcohol 0.22, HPV 0.23).</p><p><strong>Conclusions: </strong>This study suggests that the capacity of Ontario dentists to detect and prevent oral cancers is limited by lack of training in using oral cancer screening tools and addressing risk factors. To mitigate this barrier, dentists' capacity could be enhanced by improving their training in detecting oral cancers and their readiness to assess and address the risk factors.</p>","PeriodicalId":50005,"journal":{"name":"Journal of the Canadian Dental Association","volume":"86 ","pages":"k2"},"PeriodicalIF":1.5,"publicationDate":"2020-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"37694481","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Oral Health Implications of Cannabis Smoking: A Rapid Evidence Review.","authors":"Mark Tambe Keboa,&nbsp;Ninoska Enriquez,&nbsp;Marc Martel,&nbsp;Belinda Nicolau,&nbsp;Mary Ellen Macdonald","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Objectives: </strong>To summarize evidence relating cannabis smoking and oral disease and highlight any potential influence of cannabis smoking on clinical care and dental public health.</p><p><strong>Methods: </strong>Using rapid evidence review, a librarian facilitated a systematic search of 5 electronic databases in August and September 2018 and updated it in March 2019, yielding 581 publications. Two researchers screened the documents using pre-established inclusion criteria: article was based on primary or secondary data; cannabis smoking was an exposure; at least 1 cannabis-related oral health outcome was reported; participants were humans; and the article was available in English or French. Data from retained articles were analyzed for themes without meta-analysis.</p><p><strong>Results: </strong>We synthesized and summarized 23 articles in 2 broad categories: cannabis and oral disease; and cannabis, clinical care and dental public health. Current evidence shows that smoking cannabis is harmful to the health of the periodontium. The association between smoking cannabis and other oral disease (dental caries, soft tissue lesions and oral cancers) is sparse and inconsistent, although studies suggest that cannabis smoking is an underlying risk factor. Cannabis smoking can lead to an altered mental state that can delay dental treatment of the patient. Further, interactions between smoked cannabis and adrenaline-containing local anesthetics can result in life-threatening consequences.</p><p><strong>Conclusions: </strong>Cannabis smoking is harmful to the periodontium. Further research is needed to fully understand how cannabis smoking affects oral disease and how dental professionals should integrate this knowledge into clinical care and dental public health.</p>","PeriodicalId":50005,"journal":{"name":"Journal of the Canadian Dental Association","volume":"86 ","pages":"k2"},"PeriodicalIF":1.5,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"37694486","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Dental Insurance and Treatment Patterns at a Not-For-Profit Community Dental Clinic.","authors":"Mario A Brondani,&nbsp;Bruce Wallace,&nbsp;Leeann R Donnelly","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Objectives: </strong>To examine patient demographics, distance traveled and dental-related treatment provided according to type of dental insurance at a large, not-for-profit community dental clinic (CDC) in Vancouver, Canada.</p><p><strong>Methods: </strong>Using electronic dental records, we assessed the use of private and government-sponsored (public) dental insurance at the CDC in 2014 and 2015 at the appointment and procedure levels. Study variables included patient demographics, distance traveled, type of treatment provided, type of dental insurance and cost of treatment.</p><p><strong>Results: </strong>Examination of records from 9524 appointments involving 16 639 procedures revealed that 44% (4190 appointments) were made by patients with private insurance and 31.4% (2995) by those with public insurance. Patients with private dental insurance were 1.27 times more likely (p < 0.001) to have restorative treatment than those with public-sponsored dental insurance. Procedures involving tooth extraction were 14.2 times more likely (p < 0.001) to be performed in patients with public insurance than those with private insurance.</p><p><strong>Conclusions: </strong>Access does not equal equity; although the CDC enables access by various populations, its ability to provide equitable treatment is compromised by external factors. CDCs may have a vital role in oral health equity; however, dental treatment continues to be dictated by financial reimbursement.</p>","PeriodicalId":50005,"journal":{"name":"Journal of the Canadian Dental Association","volume":"85 ","pages":"j10"},"PeriodicalIF":1.5,"publicationDate":"2019-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"37694487","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}