Analysis of Confidence Levels and Application Success Rates in Simulator-Based Dental Anesthesia Education Among Undergraduate Dental Students

2021 ◽  
Author(s):  
Çağıl Vural ◽  
Poyzan Bozkurt ◽  
Ceren Vardar Acar ◽  
Cahit Üçok
Keyword(s):  
Dental Students ◽  
Success Rates ◽  
Dental Anesthesia ◽  
Confidence Levels ◽  
Anesthesia Education

Clinical Performance of Art Restorations in Primary Teeth: A Survival Analysis

2009 ◽  
Vol 33 (4) ◽  
pp. 295-298 ◽  
Author(s):  
Elise Sasso Faccin ◽  
Simone Helena Ferreira ◽  
Paulo Floriani Kramer ◽  
Thiago Machado Ardenghi ◽  
Carlos Alberto Feldens
Keyword(s):  
Clinical Setting ◽  
Clinical Characteristics ◽  
Primary Teeth ◽  
Clinical Performance ◽  
Glass Ionomer Cement ◽  
Evaluation Criteria ◽  
Dental Students ◽  
Rank Test ◽  
Atraumatic Restorative Treatment ◽  
Success Rates

Objective: To assess the survival of Atraumatic Restorative Treatment (ART) restorations in primary teeth performed in a dental clinical setting. Study Design: One hundred and five single-surface ART restorations placed in 56 preschool children (mean age 31 months) were included. Final-year dental students performed the restorations using standard ART procedures with hand instruments. A resin-modified glass ionomer cement (Vitremer 3M/ESPE) was used as a restorative material. Performances of the restorations were assessed directly by the ART evaluation criteria. Follow-up period ranged from 6 to 48 months. Survival estimates for restoration longevity were evaluated using the Kaplan-Meier method. Log-rank test (P≤.05) was used to compare the success rates according to demographic and clinical characteristics of the restorations at baseline (age, sex, arch and segment). Results: Mean and median estimate times of survival were 37(95%CI: 32-42) months and 38 (95% CI: 29-47) months respectively. Success rates for ART restorations were 89%, 85% and 72% in 6 to 11, 12 to 24 and 25 to 48 months of evaluation respectively. Differences in success rates among demographic and clinical characteristics were not statistically significant. Conclusion:High survivals rates of the ART restorations found in this study seem to indicate the reliability of this approach as an appropriate treatment option for primary teeth in a clinical setting.

scholarly journals The undergraduate preparation of dentists: Confidence levels of final year dental students at the School of Dentistry in Cardiff

BDJ ◽  
2016 ◽  
Vol 221 (6) ◽  
pp. 349-354 ◽  
Author(s):  
A. S. M. Gilmour ◽  
A. Welply ◽  
J. G. Cowpe ◽  
A. D. Bullock ◽  
R. J. Jones
Keyword(s):  
Dental Students ◽  
Confidence Levels ◽  
School Of Dentistry

scholarly journals Impact of Two Distinct Dental Anesthesia Simulation Models on the Perception of Learning by Students

2019 ◽  
pp. 239-248
Author(s):  
Jadith Merino-Parra DDS ◽  
Ricardo E. Madrazo-Meneses DDS ◽  
Takashi Komabayashi DDS, MSc, PhD ◽  
Bernardino I. Cerda-Cristerna DDS, MSc, PhD
Keyword(s):  
Simulation Model ◽  
Positive Impact ◽  
Simulation Models ◽  
Dental Students ◽  
Working Time ◽  
Dental Anesthesia ◽  
Conduction Anesthesia ◽  
Stage 1 ◽  
Infiltration Anesthesia ◽  
And Training

We evaluated an infiltration anesthesia simulation model (IAM) and a conduction anesthesia simulation model (CAM) on the perception of learning by Mexican dental students. Our aim was to compare the perception of learning by dental students trained with two distinct dental anesthesia simulation model (DASM) with dental students who were not trained with a DASM. 3 groups participated in the study: G1 (N=12 students) learned to block the mental nerve (BMN) by participating in a theoretical lecture (stage 1) and a clinical demonstration (stage 2); G2 (N=12 students) learned the BMN by participating in the stage 1, stage 2, and training with the CAM; G3 (N=12 students) learned the BMN by participating in the stage 1, stage 2, and training with the IAM. The groups performed the BMN in a clinical exercise. Working-time of all participants was timed. Perception of learning for all participants was evaluated with a 5-point Likert Scale. The results showed that statistically significant differences were found between score of G1 and score of G2 and score of G3 (P<0.05).  No statistically significant differences were found between scores of G2 and scores of G3. G1, G2 and G3 showed an average working-time of 12:42 minutes, 9.75 minutes and 8:03 minutes, respectively (P<0.05). We concluded that the IAM and CAM showed a positive impact on the perception of learning, and the students trained with the IAM showed a shorter working time compared with the students trained with the CAM.

scholarly journals Evaluation of dental students′ perception and self-confidence levels regarding endodontic treatment

2013 ◽  
Vol 07 (02) ◽  
pp. 218-224 ◽  
Author(s):  
Jale Tanalp ◽  
Esra Pamukçu Güven ◽  
Inci Oktay
Keyword(s):  
Dental Students ◽  
Endodontic Treatment ◽  
Endodontically Treated Teeth ◽  
Confidence Levels ◽  
Self Confidence ◽  
Maxillary Molars ◽  
Lower Confidence ◽  
Dental Schools ◽  
Senior Students ◽  
Difficult Cases

ABSTRACTObjectives: The aim of this study was to obtain information about senior dental students′ perceptions and self-confidence levels regarding endodontic practice. Materials and Methods: Anonymous survey forms were handed out to senior students at Yeditepe University, Faculty of Dentistry. The students were asked to score their level of confidence using a 5-point scale and comment about future practices. Results: The response rate of the survey was 88%. 11.9% expressed endodontics as the first branch in terms of difficulty. The majority (90.5%) indicated they would perform root canal treatments within their expertise limit in the future but refer difficult cases to an endodontist. Bleaching of endodontically treated teeth, managing flare-ups, placement of a rubber dam were procedures in which students reported the lowest confidence (2.55 ± 1.17, 3.24 ± 0.96, 3.24 ± 1.19, respectively). On the other hand, students felt the lowest confidence in the treatment of maxillary molars followed by mandibular molars (3.43 ± 1.02 and 3.93 ± 0.97, respectively). Students also reported the lowest confidence in root resorptions, endo-perio lesions, traumas, retreatments and apexifications (2.93 ± 1.16, 3.07 ± 0.89, 3.24 ± 0.85, 3.33 ± 1.7 and 3.36 ± 1.1, respectively). Conclusions: The results showing students′ lower confidence in more challenging aspects of dentistry may be related with the attitude of dental schools to refer these cases to post graduate students and instilling information about these cases on a theoretical basis only. Though there seems to be a tendency for students to refer challenging cases to a specialist in future, authorities should give priority to enhance the way information and experience is conveyed regarding various aspects of endodontic treatment.

Neonatal videolaryngoscopy as a teaching aid: the trainees’ perspective

2020 ◽  
pp. fetalneonatal-2020-319619
Author(s):  
Joyce E O'Shea ◽  
Sandy Kirolos ◽  
Marta Thio ◽  
C Omar Farouk Kamlin ◽  
Peter G Davis
Keyword(s):  
Learning Experience ◽  
Controlled Trial ◽  
Descriptive Statistics ◽  
Intubation Attempt ◽  
Controlled Environment ◽  
Success Rates ◽  
Parental Presence ◽  
Confidence Levels ◽  
Teaching Package ◽  
Randomised Controlled

IntroductionNeonatal intubation is a challenging skill to acquire. A randomised controlled trial (RCT) found junior trainees had higher intubation success rates if their supervisor shared their airway view on a videolaryngoscope screen compared with intubations where the supervisor could not see the videolaryngoscope screen. The intubations in the trial were supervised by a group of experienced neonatologists who developed an intubation teaching package that aimed to be informative, consistent and supportive. We surveyed the trainees to assess their experiences of the intubation attempts.MethodsTrainees participating in the RCT completed questionnaires anonymously after each intubation attempt. Questionnaires used 5-point Likert scales and free comment sections. Quantitative analysis was performed using descriptive statistics. In a qualitative analysis, free comments were coded to identify central recurring themes.ResultsTwo hundred and six questionnaires were completed by 36 trainees. The majority reported that the guidance received during intubation was helpful, the postprocedure feedback was educational and their confidence levels were increased. Trainees appreciated a controlled environment and calm, consistent guidance. They found intubations in the delivery room, those involving unstable infants, large audiences and parental presence more stressful. Responses were positive whether the videolaryngoscope screen was visible or covered, emphasising the importance of consistent guidance. Overall, 16% of intubations were reported as intimidating.ConclusionThe shared airway view offered by videolaryngoscopy was well received. In addition, taking measures to control the setting, with standardised guidance and feedback, improved confidence and created a more positive learning experience.

scholarly journals Comparative Analysis of Carrier-Based Obturation and Lateral Compaction: A Retrospective Clinical Outcomes Study

2012 ◽  
Vol 2012 ◽  
pp. 1-8 ◽  
Author(s):  
Robert Hale ◽  
Robert Gatti ◽  
Gerald N. Glickman ◽  
Lynne A. Opperman
Keyword(s):  
Success Rate ◽  
Clinical Symptoms ◽  
Dental Students ◽  
Endodontic Treatment ◽  
Success Rates ◽  
Chi Square ◽  
Significance Level ◽  
Root Canals ◽  
Anterior Teeth ◽  
Lower Success Rate

The purpose of this retrospective study was to compare the outcome of primary endodontic treatment using a standardized cleaning and shaping technique and obturation with either lateral compaction or carrier-based obturation. Patients received primary endodontic treatment in the predoctoral dental clinic using a standardized cleaning and shaping protocol. All root canals were obturated using AH PlusTMsealer with lateral compaction of gutta-percha (LC) or carrier-based obturation (CBO). A total of 205 cases met the inclusion criteria. 71 teeth in 60 patients were recalled after 2 years and evaluated both clinically and radiographically by two independent examiners. Success was defined as a lack of clinical symptoms and a normal periodontal ligament space or reduction in size of a previously existing periapical radiolucency. Chi-square and logistic regression were used for statistical analysis with a significance level ofP<0.05. There was no difference in success rates between cases obturated with LC or CBO (P=0.802); overall success rate was 83%. Molars had a significantly lower success rate (53%) than premolar and anterior teeth (89%) (P=0.005), irrespective of the obturation technique used. When a standardized cleaning and shaping protocol was used by predoctoral dental students in a controlled university setting, there was no difference in success rates between cases obturated with LC or CBO.

scholarly journals Difference of Success Rates of Mineral Trioxide Aggregate Pulpotomies Performed Both by Undergraduate Dental Students and by an Expert Operator: A Retrospective Study

2017 ◽  
Vol 2017 ◽  
pp. 1-5
Author(s):  
Marco Pasini ◽  
Maria Rita Giuca ◽  
Roberto Gatto ◽  
Silvia Caruso
Keyword(s):  
Retrospective Study ◽  
Clinical Success ◽  
Test Group ◽  
Dental Students ◽  
Radiographic Evaluation ◽  
Primary Molars ◽  
Control Group ◽  
Second Primary ◽  
Success Rates ◽  
Significance Level

Aim. The aim of this retrospective study was to evaluate the clinical and radiographic success of pulpotomy on primary molars performed by dental students compared to that performed by an expert operator.Methods. The study was conducted on 142 second primary molars in 102 children. The patients were randomly selected from the available records. The test group (treated by dental students) included 51 subjects (28 males and 23 females, mean age:7.2±1) and the control group included 51 children (29 males and 22 females, mean age:7.4±1.2years). After pulpotomy, a clinical and radiographic evaluation after 12 months was performed. Chi-square test and odds ratio were calculated and significance level was set atp<0.05.Results. The success rate was significantly lower, 81.6% (p<0.05), in the test group than in the control group (93%). The test group showed less clinical and radiographic success (86% and 80%, resp.) compared to the control group (97.2% for clinical success and 93% for radiographic success).Conclusions. Pulpotomy with MTA is an effective method that ensures a good percentage of success. The clinical experience of the operator is a contributing factor.

scholarly journals The Confidence of Undergraduate Dental Students When Undertaking Indirect Restorations

J ◽  
2019 ◽  
Vol 2 (3) ◽  
pp. 268-275
Author(s):  
James Puryer ◽  
Shaikho Khalaf ◽  
Maryam Ilkhani
Keyword(s):  
Confidence Interval ◽  
Undergraduate Students ◽  
Response Rate ◽  
Strong Association ◽  
Dental Students ◽  
Dental School ◽  
Confidence Levels ◽  
Fixed Dental Prosthesis ◽  
Anonymous Questionnaire ◽  
Graduating Students

The General Dental Council expects United Kingdom graduating dentists to be competent at providing crown and bridge treatments and graduating students should feel confident to undertake these treatments. The aim of this study was to explore the confidence of undergraduate dental students when providing crown and fixed dental prosthesis treatments. An anonymous questionnaire was distributed to all (n = 198) undergraduate students in Years 3 to 5 at Bristol Dental School. The questionnaire comprised confidence interval ranked responses, and respondents’ data was analysed using SPSS. The response rate was 76%. Undergraduate perception of confidence increased throughout the three years of study (p < 0.01). There was a strong association between the amount of exposure students had to certain treatment stages and their perceived confidence levels. Confidence levels may be increased further with increased clinical experience.

scholarly journals The confidence of undergraduate dental students in Saudi Arabia in performing endodontic treatment

2017 ◽  
Vol 11 (01) ◽  
pp. 017-021 ◽  
Author(s):  
Mothanna Alrahabi
Keyword(s):  
Saudi Arabia ◽  
Root Canal ◽  
Participation Rate ◽  
Correct Recall ◽  
Dental Students ◽  
Root Canal Treatment ◽  
Maxillary Incisor ◽  
Point Scale ◽  
Confidence Levels ◽  
Academic Year

ABSTRACT Objective: This study examined the endodontic experience, perceptions of endodontic practice, and self-rated confidence of dental students enrolled in Taibah University, Saudi Arabia. Materials and Methods: A questionnaire was distributed to 41 undergraduate dental students registered in endodontic courses in the 2015 academic year. The questionnaire evaluated their confidence performing nonsurgical root canal treatment. The level of confidence was classified using a 5-point scale as “very confident,” “confident,” “neutral,” “not very confident,” or “not at all confident.” The data were analyzed using SPSS version 20.0 (SPSS, Chicago, IL, USA). Results: The participation rate was 93%. The maxillary incisor was the most common first tooth treated. The students were relatively confident, but their confidence levels were lower regarding endodontic radiology, evaluation of root canal obturation, and determining the correct recall period for the patient. Conclusion: The confidence of undergraduates in endodontics must be enhanced to increase their clinical competence when performing root canal treatment.

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