Abstract：
:The aim of this study was to evaluate the feasibility and effectiveness of a mobile application as a supplementary tool in the radiographic diagnosis of endodontic complications by dental students. Radiographic images of the following endodontic conditions were selected: 1) absence of endodontic treatment (ET) without periapical lesion (PL); 2) absence of ET with PL; 3) satisfactory ET without PL; 4) satisfactory ET with PL; 5) unsatisfactory ET without PL; 6) unsatisfactory ET with PL; 7) fractured instrument; 8) deviated cast post; 9) root fracture; and 10) root resorption. In 2018, images were evaluated by 20 students at a dental school in Brazil who had been divided into experimental and control groups. The experimental group was permitted to use the Kahoot! mobile application (app) to access reference images of endodontic conditions. Reference standards were established through consensus by two endodontists and three oral radiologists. The results showed that intraobserver agreement ranged from moderate to substantial for both groups. Significant differences from the specialists' reference standards were found in the evaluation of conditions 4 and 10 for the experimental group, which used the app (p<0.001), and conditions 1, 4, 6, 7, 8, and 10 for the control group, which did not use the app (p<0.05). No statistically significant differences were found in accuracy, sensitivity, or specificity values between the groups for any of the endodontic conditions evaluated (p>0.05). This study found that the use of a mobile app containing reference images improved the students' ability to diagnose endodontic complications, suggesting it would be a valuable supplementary tool in dental education.
journal_name
J Dent Educjournal_title
Journal of dental educationauthors
de Oliveira MLB,Verner FS,Kamburoğlu K,Silva JNN,Junqueira RBdoi
10.21815/JDE.019.099subject
Has Abstractpub_date
2019-09-01 00:00:00pages
1092-1099issue
9eissn
0022-0337issn
1930-7837pii
JDE.019.099journal_volume
83pub_type
杂志文章abstract：:The Harvard School of Dental Medicine (HSDM) uses a hybrid problem-based learning (PBL) approach to teaching in the D.M.D. curriculum. Each tutorial group at HSDM is made up of eight to ten students. The objective of this study was to examine the performance of the students in the tutorial sessions as assessed by the ...
journal_title：Journal of dental education
pub_type： 杂志文章
doi：
更新日期：2011-05-01 00:00:00
abstract：:The purpose of this study was to document the stress (anxiety and depression) symptoms of third-year dental students using two psychological measures. Eighty-six students in two successive third-year classes were tested with the State-Trait Anxiety Inventory (STAI) and Beck Depression Inventory (BDI) in October, Decem...
journal_title：Journal of dental education
pub_type： 杂志文章
doi：
更新日期：1988-05-01 00:00:00
abstract：:The aim of this study was to evaluate the use of blending learning that added online tools to traditional learning methods in a preclinical course in prosthetic dentistry at one dental school in Germany. The e-learning modules were comprised of three main components: fundamental principles, additional information, and...
journal_title：Journal of dental education
pub_type： 杂志文章
doi：
更新日期：2015-02-01 00:00:00
abstract：:This article examines the current safety net activities of dental schools and reviews strategies by which schools could care for more poor and low-income patients. The primary data come from the annual Survey of Dental Education, a joint American Dental Education Association (ADEA) and American Dental Association (ADA...
journal_title：Journal of dental education
pub_type： 杂志文章
doi：10.21815/JDE.017.012
更新日期：2017-08-01 00:00:00
abstract：:While many dental schools have cooperative programs with various undergraduate schools, the University of Rochester has developed a unique program that emphasizes dental career opportunities and demonstrates how dental research relates to other disciplines. Through active participation in research, predental students ...
journal_title：Journal of dental education
pub_type： 杂志文章
doi：
更新日期：1978-06-01 00:00:00
abstract：:The growing number of individuals over the age of sixty-five with specific dental needs requires increased teaching efforts to adequately prepare predoctoral dental students. The study assessed whether such increases in undergraduate gerodontology teaching in German-speaking countries between 2004 and 2009 occurred. Q...
journal_title：Journal of dental education
pub_type： 杂志文章
doi：
更新日期：2013-05-01 00:00:00
abstract：:The purpose of this study was to evaluate the effectiveness of a screening program and referral system in stimulating dental attendance of children in need of treatment at Bapuji Dental College and Hospital of Davangere, India. A total of fourteen schools in the Davangere area were selected randomly and divided into t...
journal_title：Journal of dental education
pub_type： 临床试验,杂志文章,随机对照试验
doi：
更新日期：2005-03-01 00:00:00
abstract：:Broken appointments continue to be an important productivity, quality assurance, and access gauge for private dental practices and academic dental centers. In November 2001, the University of Rochester Eastman Dental Center, an urban academic dental center, installed an automated confirmation system to address a high ...
journal_title：Journal of dental education
pub_type： 杂志文章
doi：
更新日期：2003-09-01 00:00:00
abstract：:With no previous studies of the occurrence of interdisciplinary consultations for tooth extraction in a dental school clinic setting, the aim of this cross-sectional descriptive investigation was to measure and compare the consultation process that occurred among departments at one U.S. dental school for making treatm...
journal_title：Journal of dental education
pub_type： 杂志文章
doi：
更新日期：2015-04-01 00:00:00
abstract：:Disparities among dental schools concerning the teaching and practice of cariology and operative dentistry can lead to variations in students' treatment modalities that can have health and economic consequences for patients and third party providers. The purpose of this study was to assess caries management strategies...
journal_title：Journal of dental education
pub_type： 杂志文章
doi：
更新日期：2004-10-01 00:00:00
abstract：:In the spring of 2002, a mail survey was conducted to determine the use of individualized radiographic examinations (selective radiography) for comprehensive care patients at all sixty-four U.S. and Canadian dental schools. Results from previous surveys were used to evaluate the long-term longitudinal trends. Among si...
journal_title：Journal of dental education
pub_type： 杂志文章
doi：
更新日期：2006-02-01 00:00:00
abstract：:The purpose of this study was to identify organizational characteristics of dental schools that relate to research productivity. Published data on 53 U.S. dental schools comprised the seven predictor variables. The criterion variable of school research productivity (SRP) was defined as the aggregate number of faculty ...
journal_title：Journal of dental education
pub_type： 杂志文章
doi：
更新日期：1987-10-01 00:00:00
abstract：:This study explored the effects of problem-oriented dental ethics curriculum, consisting of 39 contact hours distributed over four years on moral reasoning development and on attitudes about the value of instruction. Students (n = 720) in the classes of 1985 through 1992 participated in the required curriculum and com...
journal_title：Journal of dental education
pub_type： 杂志文章
doi：
更新日期：1994-09-01 00:00:00
abstract：:This article presents a critical analysis of the ten-year experience of the Department of Oral Biology of the University of Kentucky College of Dentistry with a nontraditional basic science curriculum. The factors that led to the adoption of this curriculum are outlined, and its effects on students, faculty, and the c...
journal_title：Journal of dental education
pub_type： 杂志文章
doi：
更新日期：1982-06-01 00:00:00
abstract：:The compromised functional status, physical confinement, medical conditions, and cognitive impairments of significant numbers of women have important implications for oral health risk and dental treatments. In addition, there are a variety of economic, social, psychological, and behavioral factors which are operative ...
journal_title：Journal of dental education
pub_type： 杂志文章,评审
doi：
更新日期：1993-10-01 00:00:00
abstract：:A qualitative study investigated dental student perceptions of learning to use touch in dental treatment. A focus group design was used to allow volunteer participants (students, general dentistry residents, and dental faculty; n = 41) to discuss issues related to this question. Each focus group was audiotaped for acc...
journal_title：Journal of dental education
pub_type： 杂志文章
doi：
更新日期：1999-05-01 00:00:00
abstract：:The implementation of an electronic patient record (EPR) in many sectors of health care has been suggested to have positive relationships with both quality of care and improved pedagogy, although evaluation of actual results has been somewhat disillusioning. Evidence-based dentistry clearly suggests the need for tools...
journal_title：Journal of dental education
pub_type： 杂志文章
doi：
更新日期：2008-10-01 00:00:00
abstract：:This study compared the preference for learning styles of dental students in a small class in physiology at a South African university with the preference for teaching styles of the lecturers. It also analyzed and evaluated the teaching methods and aids the lecturers used. The study was done in the last teaching block...
journal_title：Journal of dental education
pub_type： 杂志文章
doi：
更新日期：2010-09-01 00:00:00
abstract：:The Commission on Dental Accreditation (CODA)'s revised standard 2-23, which went into effect in July 2013, requires U.S. dental graduates to be competent in "evaluation of the outcomes of treatment, recall strategies, and prognosis." To assess the way dental schools are implementing this revised recommendation, a sur...
journal_title：Journal of dental education
pub_type： 杂志文章
doi：
更新日期：2014-10-01 00:00:00
abstract：:The purpose of this study was to evaluate the use of the Toothguide Training Box (TTB) for training dental students in color identification. The seventy-four volunteers who took part in the study attended a seminar on the Vita 3D Master Guide (MG) and the TTB system as well as a demonstration of the equipment before t...
journal_title：Journal of dental education
pub_type： 杂志文章
doi：
更新日期：2011-03-01 00:00:00
abstract：:This investigation examined the effect of frequent quiz administration on the performance of dental students on course examinations, post-tests, and attitudes toward instruction. Students in an introductory radiology course were randomly divided into two groups. Quiz Group (QG) students were given a quiz at the beginn...
journal_title：Journal of dental education
pub_type： 临床试验,杂志文章,随机对照试验
doi：
更新日期：1997-04-01 00:00:00
abstract：:Changes in dental education towards integration of sciences and convergence of curricula have affected instruction in physics. Earlier studies of undergraduate curricula make possible comparisons in physics instruction. For this study, the websites of 245 European dental schools were explored, and information about th...
journal_title：Journal of dental education
pub_type： 杂志文章
doi：
更新日期：2013-01-01 00:00:00
abstract：:The purpose of the study was to determine if learners who receive face-to-face instruction in an educational program performed statistically better on established benchmark assessments (GPA, course averages, and NBDHE) than learners at a distance from the didactic course instructor. A comparative, quasi-experimental, ...
journal_title：Journal of dental education
pub_type： 杂志文章,评审
doi：
更新日期：2002-09-01 00:00:00
abstract：:The expansion of evidence-based dentistry (EBD) is essential to the continued growth and development of the dental profession. Expanding EBD requires increased emphasis on critical thinking skills during dental education, as noted in the American Dental Education Association's Competencies for the New General Dentist....
journal_title：Journal of dental education
pub_type： 杂志文章
doi：
更新日期：2014-03-01 00:00:00
abstract：:Indigenous and other minority populations worldwide experience higher rates of disease including poor oral health than other populations. Cultural competence of practitioners is increasingly being recognized as fundamental to health care and quality of life in addressing these disparities. The aims of this study were ...
journal_title：Journal of dental education
pub_type： 杂志文章,评审
doi：10.21815/JDE.017.049
更新日期：2017-08-01 00:00:00
abstract：:Effective leadership is vitally important as the dental profession strives to meet current and future challenges. Leadership development programs have been created for mid-career dental professionals, but the relative lack of such programs for dental students may represent a missed opportunity to cultivate the dental ...
journal_title：Journal of dental education
pub_type： 杂志文章
doi：
更新日期：2009-03-01 00:00:00
abstract：:The primary purposes of this investigation were to evaluate sophomore dental student performance in the production of a chamfer finish line using two diamond bur types-a round-ended bur and a torpedo-shaped bur-and to gain student feedback about their preferences for bur type. Fifty students took part in the study, ea...
journal_title：Journal of dental education
pub_type： 杂志文章,随机对照试验
doi：
更新日期：2010-06-01 00:00:00
abstract：:In Australia, dental therapists have practiced only within the state-operated School Dental Services (SDS) for around forty years providing preventive, diagnostic, restorative, and health promotion services to children and adolescents in a collaborative and referral relationship with dentists. Changes to legislation i...
journal_title：Journal of dental education
pub_type： 杂志文章
doi：
更新日期：2009-03-01 00:00:00
abstract：:Professional learning communities (PLCs) are defined as "a group of people sharing and critically interrogating their practice in an ongoing, reflective, collaborative, inclusive, learning-oriented, growth-promoting way." PLCs have been found to be an effective change management strategy in business and education when...
journal_title：Journal of dental education
pub_type： 杂志文章
doi：10.21815/JDE.018.061
更新日期：2018-06-01 00:00:00
abstract：:There are inaccuracies and inconsistencies of radiographic interpretation among clinical instructors. The purpose of this investigation was to determine if a training program could improve the accuracy and consistency of instructors' ratings of bone loss. A total of thirty-five clinical instructors consisting of perio...
journal_title：Journal of dental education
pub_type： 杂志文章
doi：
更新日期：2006-05-01 00:00:00
