scholarly journals The Uptake of Nickel-Titanium Rotary Files in Saudi Arabia

2012 ◽  
Vol 2012 ◽  
pp. 1-6 ◽  
Author(s):  
Emad AlShwaimi

Aim. We surveyed the uptake of nickel-titanium rotary files (NTRFs) among all dentists in Saudi Arabia.Methodology. A questionnaire encompassing endodontic performance and NTRF uptake was e-mailed to all members of the Saudi Dental Society. Data were collected from participants during a three-month period and were analyzed usingχ2tests and correlation coefficients. Level of significance was set atP=0.05.Results. The overall response rate was 30.6% (n=490), and 82.9% were found to perform root canal treatment (RCT). Among the 406 RCT performers, general dentists formed the bulk (45%). Among endodontists, 91.5% were using NTRF (P<0.001). Those who graduated between 1991 and 2000 used NTRF more than any other group did (78.4%,P=0.05). Graduates from Europe and Australia used NTRF most frequently (100%,P=0.001), followed by those from North America (87%,P=0.001), and finally by Saudi Arabian graduates (68.7%). Male respondents performed more endodontic procedures and used NTRF significantly more often than female respondents did (males: 73%; females: 56.2%) (P=0.001). The most significant reasons for not using NTRF were “unavailability” (64.7%,P≤0.05) and “lack of experience” (54.1%,P≤0.001).Conclusions. We found that NTRF usage was not as widespread in Saudi Arabia as in other developing countries. Therefore, we suggest an improved implementation of NTRF in undergraduate and postgraduate curriculums and the provision of educational courses with a greater focus on this development.

2019 ◽  
Vol 19 (1) ◽  
Author(s):  
Ahmad A. Madarati

Abstract Background To investigate the complications associated with the use of nickel titanium rotary instruments (NiTi-RIs) for root canal treatments (RCTs), in Saudi Arabia dental practice, and to explore the influencing factors. Methods After obtaining an ethical approval, two pilot studies were conducted to formulate the final questionnaire. The sample size was measured taking into consideration 60% expected response rates and confidence level of 99.9%. The questionnaire was emailed to 600 general dentists (GDs) randomly selected from the dental register and all of the endodontists (175). The email’s introduction clarified objectives of the study and guaranteed that all of the collected information would remain confidential. A reminder was sent after 10 weeks. The data were collected and analyzed using the chi-squared test at a 0.05 significance level. Results With a 51% overall response rate, 71.9% off the respondents used NiTi-RIs. The majority (83.1%) experienced complications while using NiTi-RIs; with the instruments’ fracture being significantly the most common complication (52.7%) (p < 0.001). The majority (87.7%) experienced NiTi-RIs’ fractureat least once; with more endodontists (94.3%) than GDs (83.3%) (p < 0.001). The greater the number of weekly performed RCTs and participants’ experiences, the more NiTi-RIs fractures and the greater the number of fracture incidents (p < 0.001). While 60% of those who performed 1–3 RCTs per week experienced NiTi-RIs fractures, 100% of those who performed more than 12 RCTs per week did so. The highest percentage of those who experienced more than 10 fractured NiTi-RIs (60%) was within the group who performed more than 12 RCTs per week. Although fracture incidents decreased with a smaller number of reuses, there was no significant correlation between the number of fractured instruments and NiTi-RIs discard strategy (p ≥ 0.05). Conclusion Fracture incidence was the most common complication while using NiTi-RIs, regardless of the clinicians’ experiences and skills. While the single use may reduce NiTi-RIs fractures, to some extent, the greater number of RCTs performed per week was the most influential factor.


2014 ◽  
Vol 2014 ◽  
pp. 1-4 ◽  
Author(s):  
Azhar Iqbal ◽  
Iftikhar Akbar ◽  
Beenish Qureshi ◽  
Mohd G. Sghaireen ◽  
Mahmoud K. AL-Omiri

The objective of this study was to collect information regarding methods, materials, and attitudes employed during the endodontic treatment by dentists in north of Saudi Arabia. A questionnaire was designed and distributed among 300 dentists in north of Saudi Arabia to collect the data about the standard protocols of endodontic treatment. The collected data was analyzed by using the SPSS 10 computer software. Out of a total of 300 surveyed dentists, the 66% response rate showed that this study was true representation of the endodontic treatment performed by the dentists in north of Saudi Arabia. 152 (76%) were general dentists and 48 (24%) were endodontists. 18 (9%) were using rubber dam as the method of isolation during endodontic treatment. 173 (86.5%) were using only measurement radiographs for working length determination and 27 (13.5%) were using both electronic apex locator and measurement radiographs. 95 (47.5%) of the respondents were using standardized technique and 25 (12.5%) were using step-down as a root canal preparation technique. 127 (63.5%) of the respondents were using lateral condensation technique, with gutta percha points for root canal obturation.


2019 ◽  
Vol 13 (04) ◽  
pp. 619-624
Author(s):  
Mothanna K. AlRahabi ◽  
Ayman M. AlKady

Abstract Objectives The purpose of the current study was to collect information about some techniques and armamentarium currently used by the Saudi Board of Endodontics residents in relation to the technical steps of root canal therapy. Materials and Methods A web-based survey was sent to the Saudi Board of Endodontics residents, based in the western area of Saudi Arabia. The survey assessed controversial concepts, and collected information regarding new instruments and materials, used in the technical steps of nonsurgical root canal treatment. A one-sample chi-square test, with a 95% level of significance, was applied to determine whether there were significant differences between respondents’ answers. Results A total of 45 out of 50 residents (90%) responded to the questionnaire. The majority of Saudi Board residents of Endodontics, who participated in this survey, used the mean of working length (ML) measured by periapical X-Ray and apex locator in the presence of a radiographic lesion (63.3%), and maintained apical patency in all cases (80.0%). ProTaper Universal (40%) and ProTaper Next (41.2%) were the most common NiTi rotary systems used for root canal instrumentation. Thirty percent of respondents used adjunct device with irrigation, and 80% advocated smear layer removal. Zinc oxide–eugenol-based sealers were the most common used sealers (70%), and most residents (86.6%) did not advocate sealer extrusion. Conclusions This study revealed that residents of the Saudi Board of Endodontics program adopt new endodontic technologies. There is, however, a need for more investigations regarding this objective, including responses from all residents in Saudi Arabia.


Medicina ◽  
2010 ◽  
Vol 46 (9) ◽  
pp. 611 ◽  
Author(s):  
Vytautė Pečiulienė ◽  
Jūratė Rimkuvienė ◽  
Rasmutė Manelienė ◽  
Saulius Drukteinis

Objective. To analyze the need for referral to a specialist and to identify the reasons of referrals among Lithuanian general dental practitioners. Material and methods. Questionnaires were sent to all 2879 Lithuanian dental practitioners registered on the Lithuanian Dental Chamber license registry. The questionnaire was made with multiple-choice answers. Respondents were asked to choose only one category of answer that best fitted their clinical attitude. Questions included in the questionnaire concerned general and specific information regarding the need and main reasons for endodontic referral. Results. Of the 2879 questionnaires mailed, 1532 questionnaires containing useful information were returned. The response rate was 53.2%. Of the 1532 respondents, 1431 were general dental practitioners. Majority (72.1%) of the respondents performed complicated root canal treatment by themselves. Almost half (49.6%) of them would like to refer patients to an endodontist. Two of the reasons, which restricted their decision, were the shortage of endodontists and high cost of the procedures in the specialized clinics. Approximately 19% of the respondents referred patients to an endodontist. The main reasons for referral were fractured instruments (86.6%), dental trauma (83.6%), difficulties in diagnostics (79%) followed by persistent symptoms (78.1%). Conclusion. The findings of the present study suggest that the need for referral of patients to an endodontist among Lithuanian dental practitioners exists. The main reasons for referrals were complications of endodontic treatment, traumatic injuries, difficulties in diagnostic procedures, and persistent symptoms.


2018 ◽  
Vol 2018 ◽  
pp. 1-8 ◽  
Author(s):  
Robert James Lee ◽  
Jithendra Ratnayake ◽  
Arthi Veerasamy ◽  
Carolina Loch ◽  
Peter Cathro ◽  
...  

Background. To determine the demographic profile and practising arrangements of general dentists in New Zealand.Methods. A questionnaire comprising 19 sections with 125 questions was distributed via mail to 351 general dentists in New Zealand who were selected, at random, from the Dental Council of New Zealand’s 2016 register.Results. Two hundred and four questionnaires were returned, of which 188 were usable giving a response rate of 53.5%. The majority of the respondents (63.5%) were male and practice principals (56.8%). Fifty-nine percent of the practices were located in city or town centres with a wide geographic distribution. Sole practitioners accounted for 24.1% of respondents, with the mean number of dentists per practice being 3.2. The majority of respondents (71.6%) attended five or more continuing professional development courses in the past year. Ninety-one percent of respondents used a computerized management system, and 95.3% used the Internet. The use of nickel-titanium endodontic files (83.9%) and digital imaging (82.2%) was the most frequently cited clinical innovations. Articaine was the most popular local anaesthetic of choice.Conclusions. Dentistry is an ever-changing profession, with evidence that NZ dentists continue to develop, learn, and embrace advancements in technologies to supply high-quality evidence-based treatment.


2021 ◽  
Vol 2021 ◽  
pp. 1-7
Author(s):  
Fahda N. Algahtani ◽  
Reem M. Barakat ◽  
Bashayer S. Helaby ◽  
Manar A. Alhefdhi ◽  
Munirah S. Binshabaib ◽  
...  

Introduction. Coronal leakage is detrimental to the long-term success of root canal treatment (RCT). While much emphasis is being placed on the quality of the final restoration, little attention is given to the temporary restoration placed in between root canal treatment appointments. The aim of this study was to survey temporization techniques practiced in Saudi Arabia and the frequency of observing temporary material breakdown or complete loss. Materials and Methods. An online questionnaire was distributed among general dentists, dental specialists, and clinical trainees in undergraduate and postgraduate dental programs. The sample size was estimated at 370 participants. Data were analyzed using descriptive statistics and chi-square tests. Results. The total number of participants who met the inclusion criteria was 525. The majority of them (94.6%) were practicing two-visit RCT. The most common temporization materials were Cavit (50.3%) followed by glass ionomer cement (32%). The majority (72.6%) of participants claimed they allow a thickness of 2-3 mm for temporary restorations. Many participants (60.4%) used a spacer material during temporization, and the cotton pellet was the most common spacer material. Temporary restoration breakdown or complete loss was a common observation. Although the duration between the two RCT visits was 2 weeks or less for 83.6% of participants, only 19.6% of participants claimed that they rarely observed temporization breakdown. Conclusion. Two-visit RCT is commonly practiced in Saudi Arabia, and endodontists performed significantly more single-visit procedures. Temporization practices may lack uniformity; however, clinicians were more likely to use calcium sulfate-derived material for two weeks or less. They allow for 2-3 mm thickness restoration and use a cotton pellet as a spacer. According to their clinical observation, temporary material breakdown or complete loss was frequent. This mandates further attention in research and education.


2021 ◽  
Vol 29 (Supplement_1) ◽  
pp. i28-i28
Author(s):  
N Hassan ◽  
R Slight ◽  
S P Slight

Abstract Introduction Antimicrobial resistance is a global health problem, especially in developing countries. Antimicrobial Stewardship Programmes (AMS) have been shown to be effective at reducing antimicrobial resistance and hospital patient stays. Health information technology (HIT) can support Outpatient Parenteral Antimicrobial Therapy (OPAT) through more accurate diagnosis and management of infectious diseases. Aim To evaluate the knowledge and attitude of Egyptian healthcare professionals towards the application of HIT to optimize OPAT. Methods Healthcare professionals who worked in either private or public sectors of Egyptian healthcare system were emailed and asked if they would be willing to complete an electronic questionnaire (using google forms). One reminder was sent by email each week for two weeks (two in total) from the first invitation. The survey was laid out in four sections. The first section included specific details about the healthcare professional’s current employment and role, the second related to HIT services available in their organisations, the third covered their training in HIT and antimicrobial stewardship programmes, and the fourth included their use of HIT to optimize OPAT. Ethical approval was obtained from National Heart Institute, Egypt. Descriptive analysis was carried out for all the variables. One-way ANOVA testing at level of significance P-value &lt;0.05, was used to compare numerical variables. SPSS version 26 was used for statistical analysis. Results Three hundred and eighty-five healthcare professionals were invited to respond to the questionnaire. (The response rate was 75.34% (290)). Of these, 152 (52.6%) were pharmacists, 134 (46.4%) physicians, and 3 (1%) nurses, and many participants (30.8%) had between 6 to 10 years of experience working in either outpatient or in-patient units. Only 15.2% of respondents mentioned that they have access to OPAT in their organizations, 51.2% did not have the service, while 33.6% responded that they did not know if the service was available. However, 27.3% had a training on ASP and 18.3% had a training on HIT. Mean scores for both knowledge (14.31±5.49) and attitude (14.67±2.53) were significantly higher in professionals who had received training in HIT (p = 0.003 & 0.006 respectively). However, scores for attitude were better than scores for knowledge. Conclusions In developing countries, HIT applications in OPAT are still in their infancy with only a few organisations adopting them. Egyptian healthcare professionals showed positive attitudes towards HIT use, especially when their knowledge was improved through training. Two strengths of this study include our high response rate and the wide breadth of different healthcare professionals who responded from both private and public healthcare settings. However, being a questionnaire, some questions were left unanswered and some respondents may not have been aware of their reasons for a particular answer. That said, this study has important implications for practice, with more awareness amongst healthcare professionals required on the availability of HIT services in their hospitals and how further training may be needed on the applications of HIT in optimizing OPAT.


BMJ Open ◽  
2020 ◽  
Vol 10 (12) ◽  
pp. e039459
Author(s):  
Abdallah Y Naser ◽  
Zahra Khalil Alsairafi ◽  
Ahmed Awaisu ◽  
Hassan Alwafi ◽  
Oriana Awwad ◽  
...  

ObjectiveTo evaluate the attitudes of undergraduate pharmacy students towards patient safety in six developing countries.DesignA cross-sectional study.SettingParticipants were enrolled from the participating universities in six countries.ParticipantsUndergraduate pharmacy students from the participating universities in six developing countries (Jordan, Saudi Arabia, Kuwait, Qatar, India and Indonesia) were invited to participate in the study between October 2018 and September 2019.Primary outcomeAttitudes towards patient safety was measured using 14-item questionnaire that contained five subscales: being quality-improvement focused, internalising errors regardless of harm, value of contextual learning, acceptability of questioning more senior healthcare professionals’ behaviour and attitude towards open disclosure. Multiple-linear regression analysis was used to identify predictors of positive attitudes towards patient safety.ResultsA total of 2595 students participated in this study (1044 from Jordan, 514 from Saudi Arabia, 134 from Kuwait, 61 from Qatar, 416 from India and 429 from Indonesia). Overall, the pharmacy students reported a positive attitude towards patient safety with a mean score of 37.4 (SD=7.0) out of 56 (66.8%). The ‘being quality-improvement focused’ subscale had the highest score, 75.6%. The subscale with the lowest score was ‘internalising errors regardless of harm’, 49.2%. Female students had significantly better attitudes towards patient safety scores compared with male students (p=0.001). Being at a higher level of study and involvement in or witnessing harm to patients while practising were important predictors of negative attitudes towards patient safety (p<0.001).ConclusionPatient safety content should be covered comprehensively in pharmacy curricula and reinforced in each year of study. This should be more focused on students in their final year of study and who have started their training. This will ensure that the next generation of pharmacists are equipped with the requisite knowledge, core competencies and attitudes to ensure optimal patient safety when they practice.


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