Supportive periodontal care in dental practice: Part 1 - the importance and implications for general dental practitioners.

Supportive periodontal care is an essential component of maintaining the outcome of periodontal treatment. It is essential to ensure cost benefit to both patients and the health services where millions are spent on treating patients with periodontal disease. The dentist must be able to recognise the crucial and important role they play in providing supportive care and therapy to periodontally compromised patients, either independently or as part of a wider dental team, over and above the various challenges they may experience in the provision of such care in general dental practice. The timely intervention with treatment or referral during this phase will help reduce the risk of tooth loss and adverse consequences to the dentist and their team by way of litigation. The aim of this paper is to provide an update on the delivery of supportive periodontal care in general dental practice with a particular reference to the role of the dentist.

What is occlusion? Part 2.

Some dentists choose to ignore the subject of occlusion, while others propose a set of doctrinal rules. It is of little wonder therefore that it can become a source of confusion and even controversy. This series of two papers aims, firstly, to answer the very simple question of 'what is occlusion?'. It will put occlusion into the context of the articulatory system because that is the bio-mechanical environment where the majority of dentists do their work. The concept of jaw relation will also be discussed but within the context of this locomotive system. Ideal occlusion will be described but only after answering the question: for whom or what might an occlusion be considered ideal? Although, in the book of which this is the first chapter, he presents what has worked for him during many years as a general dental practitioner, university lecturer and specialist in restorative dentistry, he has tried not to be didactic because he feels that, in a profession, there are no right answers, only the right questions.

Guidelines to support newly qualified professional nurses for effective clinical practice.

BACKGROUND:  Transitioning to a professional role is difficult for newly qualified professional nurses. Given the challenges that these nurses experience during the transition to practice, support is essential for them to become efficient, safe, confident, and competent in their professional roles. OBJECTIVES:  The purpose of this study was to explore the transition experiences of newly qualified professional nurses to develop a preceptorship model. METHOD:  This study employed a qualitative approach to purposively collect data. Concept analyses were conducted applying the steps suggested by Walker and Avant, and the related concepts were classified utilising the survey list of Dickoff, James and Wiedenbach's practice theory. RESULTS:  A preceptorship model for the facilitation of guidance and support in the clinical area for newly qualified professional nurses was developed. The model consists of six components, namely, the clinical environment, the operational manager and preceptor, the newly qualified professional nurse, the preceptorship, the assessment of learning, and the outcome. CONCLUSION:  The study revealed that newly qualified professional nurses face many transition challenges when entering clinical practice. They are thrown far in, experience a reality shock, and are not ready to start performing their professional role. The participants agreed that guidance and support are needed for their independent practice role.Contribution: The preceptorship model for newly qualified professional nurses would be necessary for the transition period within hospitals. This preceptorship model may be implemented by nursing education institutions as part of their curriculum to prepare pre-qualifying students for the professional role.

Exploring Volunteer Pharmacists' Experiences in Responding to 2023 Türkiye Earthquakes: A Qualitative Phenomenological Study.

OBJECTIVE: Pharmacists are vital in disaster response efforts, dispensing essential medications, managing pharmacy services, consulting, and educating survivors regarding their medications. Their contributions, however, are often underrepresented in scientific literature. This study aimed to explore the experiences of pharmacists who provided pharmacy services to meet the pharmaceutical needs of the survivors after 2 major earthquakes in Türkiye in 2023. METHODS: This study adopted a phenomenological approach. Data were collected using semi-structured interviews. Purposive sampling was used to invite pharmacists who provided pharmacy services to survivors. Interview transcripts were analyzed following an inductive, reflexive thematic analysis. RESULTS: In total, 15 pharmacists were interviewed. Four main overarching themes "response to the earthquake," "preparedness for the earthquake," "experiences during service delivery," and "mental and physical experiences" were developed. CONCLUSIONS: From participants' experiences, it is essential to expand the clinical responsibilities of pharmacists and train them in providing wound care, administering immunization, and prescribing. Pharmacists should be integrated as essential members of disaster health teams. International health organizations, nongovernmental organizations, and governments are encouraged to work collaboratively and develop disaster management plans including pharmacists in early responders. This might help mitigate the deficiencies and overcome challenges in health-care systems to provide effective patient-centered care by health professionals and respond effectively to disasters.

The role of Lesotho community pharmacists in preventing and controlling cardiovascular diseases: The perceived facilitators and barriers.

BACKGROUND: Cardiovascular diseases are a leading cause of mortality globally. The impact of cardiovascular diseases can be minimized by addressing modifiable risk factors at primary health care level. Community pharmacists are well-positioned to identify patients at risk of cardiovascular diseases for early detection and initiation of treatment. However, the role of Lesotho community pharmacists in preventing and controlling cardiovascular diseases is not well understood. The purpose of this study was to explore the Lesotho community pharmacists' role in preventing and controlling cardiovascular diseases. METHODS: The methodological reporting of this study was guided by the consolidated criteria for reporting qualitative studies. A list of registered community pharmacists was obtained from the Ministry of Health. Pharmacists were selected based on their close proximity to the researcher and invited to participate. Semi-structured interviews were conducted until data saturation was reached. The interviews were audio-recorded, transcribed verbatim, and analysed thematically. RESULTS: Five themes were identified namely: 1) Current roles 2) Future role 3) Facilitators, 4) Barriers, and 5) Community pharmacists' perceptions of their roles. Generally, community pharmacists were involved in medication counselling, health promotion, and referral of patients. Lack of support from government, patients' lack of adherence, poor interprofessional relationship, and lack of clear community pharmacy practice guidelines were identified as barriers. Despite the challenges, community pharmacists are motivated by patients' gratitude for their services. CONCLUSIONS: Lesotho community pharmacists can potentially improve cardiovascular diseases' health outcomes at primary healthcare level through early detection of CVD risk factors, and health promotion.

Awareness of forensic dentistry among dental professionals in western Saudi Arabia: A knowledge, attitude, and practice-based cross-sectional study.

The aim of the study is to assess the knowledge, attitude, practice, and self-reported record for a list of items that are useful to forensic dentistry (FD) among dental professionals from the western region of Saudi Arabia. This cross-sectional survey was conducted among 406 dental health professionals. A pre-validated questionnaire written in Google Forms was used as a study tool. The questionnaire contained 4 parts: 1 - demographics; 2 - knowledge about FD; 3 - the attitudes; 4 - assessing dental record maintenance. Statistical data were analyzed using Pearson chi-square (χ2). The degree distribution amongst 406 respondents was: 64 bachelors; 162 masters; 180 Doctor of Philosophy (PhDs). 52% of respondents agreed that dentists should have enough knowledge about FD. Yet, 90.4% did not receive any training. All qualifications were aware of FD with no significant difference between groups (P = .06). According to degree, a significant difference between the 3 groups (P = .004), where a bachelor degree showed the least desire in testimony in court for FD evidence (50%) compared to master and PhD degrees (80%, 75%, respectively). Almost 56% of consultants reported that it is not primarily for the dentist to have a good knowledge of FD, while all other qualifications agreed to the opposite (66%). 55.4% of general dentists, 73% of residents, and 94% of consultants believed that FD is an accurate, sensitive, and reliable method in the identification of unknown victims or criminals. Our study revealed that there is a lack of knowledge, attitude, and practice among undergraduates and general dental practitioners. However, this scenario can be upgraded by the inclusion of FD in the dental curriculum in Saudi Arabia.

Clinical Instruction in Nursing: A Leveraging Tool.

BACKGROUND: Clinical educators influence the preparation of nursing students for complex professional roles. Although classroom instruction is well-structured and guided by an array of frameworks, clinical instruction remains vague. This study explored components of effective clinical instruction and the support needs of clinical educators. METHOD: A qualitative multiple case study design was used to examine the teaching experiences of 14 clinical faculty and preceptors, guided by Danielson's teaching framework. RESULTS: When teaching domains of "planning" and "instruction" were emphasized, assessment of students' needs, behavioral management, and reflective practice were understated. Findings identified events and concepts deemed essential for effective clinical instruction, and participants' needs for ongoing support and guidance concurred with teaching gaps. CONCLUSION: This study attested to the complexity of clinical instruction, yet generated a clinical tool that may guide academia on designing professional programs to advance instruction in challenging clinical environments. [J Nurs Educ. 2024;63(3):163-170.].

Wearing Sports Mouthguards to Prevent Oral and Maxillofacial Trauma.

The theme of the academic annual conferences held by the Chinese Stomatological Association from 2021 to 2023 was "Protecting Natural Teeth to Maintain Oral Health" and coincided with the 24th Winter Olympic Games that took place in Beijing in 2022, and thus prevention of oral and maxillofacial trauma once again attracted the attention of stomatological experts and the public. The incidence of oral and maxillofacial trauma caused by sports is around 25% to 34%1-5, and varies based on the type of sport and other factors, such as age, sex and the skill level of the participants. The risk of oral and maxillofacial trauma is extremely high in high-confrontation and high-speed sports, especially for children and adolescents. Wearing sports mouthguards when participating in sport is an effective way to prevent and reduce the incidence of oral and maxillofacial trauma in such sports, and is the simplest and most practical method of doing so. Sports have developed and gained in popularity significantly in China in recent years, but the awareness and use of sports mouthguards are low. Based on the above background, the Chinese Stomatological Association advocates that athletes and sport participants should wear mouthguards in various confrontational and high-speed sports, and calls on dental practitioners and sports-related organisations to actively support the popularisation and application of sports mouthguards to prevent or alleviate oral and maxillofacial trauma and to raise awareness and increase knowledge of methods to protect natural teeth.

Evaluating Knowledge, Self-Reported Confidence Levels, and Prescription Patterns among Dental Practitioners Regarding Analgesics in Dentistry: A Cross-Sectional Study.

Background and Objectives: Dental pain is a common problem that often leads to unscheduled dental visits and requires a comprehensive understanding of analgesics, including their indications and contraindications. The aim of this study was to investigate dentists' knowledge, self-reported confidence levels, and prescribing patterns of analgesics in dentistry. Materials and Methods: A nationwide cross-sectional online survey was conducted, resulting in 379 responses. Of these, 68.6% were general dentists, and 31.4% were specialists. The collected data included sociodemographic information, levels of knowledge, and prescription patterns. The survey questionnaire explored self-perceived practices, patient information during prescription, and guiding factors. Descriptive statistics and a generalized linear model for regression were used for data analysis. Results: Higher levels of knowledge were observed in specific contexts such as secondary/tertiary healthcare (p = 0.022), specialization in endodontics (p = 0.003), and a higher number of working hours with patients (p = 0.038). Conversely, increased self-confidence was observed among endodontists (p = 0.008), oral surgeons (p = 0.011), and dentists with more than 6 h of patient interaction (p ≤ 0.001). Orthodontists and prosthodontists demonstrated lower knowledge levels, while specialists in family dentistry exhibited lower self-confidence. Self-confidence and knowledge displayed a significant positive correlation (r = 0.039, p < 0.001). The most frequently prescribed medication was ibuprofen (97.9%), primarily for surgical (83.9%) and endodontic procedures (60.9%), with the main indications being pulpal (85.8%), periradicular (57.3%), and postoperative pain (40.1%). Conclusions: This study reveals significant knowledge and confidence gaps among dentists, including limited awareness of the efficacy of nonsteroidal anti-inflammatory drugs for odontogenic pain, a lack of time for effective counseling, and perceived deficits in pharmacology education. To address these issues, targeted educational interventions are recommended to improve analgesic prescribing practice, close knowledge gaps, and increase dentists' confidence in more effective pain management.

What is occlusion? Part 1.

Some dentists choose to ignore the subject of occlusion, while others propose a set of doctrinal rules. It is of little wonder therefore that it can become a source of confusion and even controversy. This series of two papers aims, firstly, to answer the very simple question of 'what is occlusion?'. It will put occlusion into the context of the articulatory system because that is the bio-mechanical environment where the majority of dentists do their work. The concept of jaw relation will also be discussed but within the context of this locomotive system. Ideal occlusion will be described but only after answering the question: for whom or what might an occlusion be considered ideal? Although, in the book of which this is the first chapter, he presents what has worked for him during many years as a general dental practitioner, university lecturer and specialist in restorative dentistry, he has tried not to be didactic because he feels that, in a profession, there are no right answers, only the right questions.

Exploring the role of community pharmacies as a harm reduction environment for anabolic-androgenic steroid consumers: triangulating the perspectives of consumers and pharmacists.

BACKGROUND: While community pharmacies have been successful in providing harm reduction support for illicit substance consumers, little research has explored their role in addressing the needs of anabolic-androgenic steroid (AAS) consumers. OBJECTIVE: This study aimed to triangulate the attitudes and experiences of AAS consumers and community pharmacist's regarding AAS harm reduction. METHODS: Semi-structured interviews were conducted with AAS consumers (n = 8) and community pharmacists (n = 15) between December 2022 and August 2023 in Australia. Interview data were analysed using reflexive thematic analysis. RESULTS: While consumers emphasised easy access to pharmacies, particularly in urban areas, challenges were noted in rural regions. AAS consumers expressed a preference for community pharmacies, perceiving them as less confronting and a feasible avenue for accessing professional advice, highlighting the potential role of pharmacists in nurturing therapeutic alliances with AAS consumers. Similarly, pharmacists expressed receptivity to providing harm reduction information but acknowledged knowledge gaps, suggesting a need for tailored education programs to support AAS consumers effectively. CONCLUSIONS: Community pharmacies can be an important environment for AAS harm reduction. Strategies include utilising private spaces for open discussions with AAS consumers and enhancing pharmacists' understanding of AAS to foster trust and support. Further research is needed to address knowledge gaps and training needs for pharmacy staff, with the aim of creating a safer environment for AAS consumers.

Frequency and features of medical emergencies at a teaching dental hospital in Saudi Arabia: a 14-year retrospective observational study.

BACKGROUND: This study aimed to determine the nature, frequency, and characteristics of medical emergencies occurring at the King Abdulaziz University Dental Hospital. MATERIALS AND METHODS: The incident reports of medical emergencies recorded at the King Abdulaziz University Dental Hospital from January 2008 to December 2022 were retrospectively reviewed. The annual/overall incidence of medical emergency events was calculated per 100,000 patients. The following characteristics of the patients/events were evaluated: age, gender, operator, procedure, location, timing of treatment, administration of local anesthesia, past medical history, symptoms, diagnosis, outcome, and disposition. Multivariable logistic regression models were used to investigate the associations of these characteristics with two outcomes: syncope and transfer to the emergency room (ER). RESULTS: The incidence of emergency events was 17.4 per 100,000 patients. Syncope and hypoglycemia were the most common emergencies. Most incidents recovered, with only 13% requiring transfer to the ER. Undergoing no procedure and American Society of Anesthesiologists (ASA) class 2,3 were associated with syncope. Undergoing a general dental procedure, ASA class 2,3, and a diagnosis other than hypoglycemia and syncope were associated with transfer to the ER. CONCLUSIONS: The incidence of medical emergencies was low. Dental practitioners need to remain aware of the contributing factors, such as past medical history and anxiety, but medical emergencies can occur in healthy individuals as well. Preparation of the dental office, training of the personnel, and proper recording of the events are essential components of a well-established medical emergency protocol in dental institutions.

Exploring the pharmacists' role in optimising antithrombotic therapy in primary care: a qualitative study.

OBJECTIVE: In antithrombotic therapy, the balance between efficacy and safety is delicate, which makes it challenging for healthcare professionals, including pharmacists, to optimise therapy. Pharmacists may play an important role in optimising antithrombotic therapy, but especially in primary care, this role has not been elucidated. Here, we study how community pharmacists (pharmacists in primary care) perceive their current and future role in antithrombotic therapy. DESIGN: We conducted a qualitative study using semi-structured interviews. The interview protocol and subsequent analysis were based on the Theoretical Domains Framework, and the findings were interpreted with the Capability Opportunity Motivation - Behaviour System. SETTING AND PARTICIPANTS: The interview participants were community pharmacists, located across the Netherlands, from the Utrecht Pharmacy Practice network for Education and Research. RESULTS: We interviewed 16 community pharmacists between February and August 2021 and identified several major themes which were important for the pharmacist's role in antithrombotic therapy. Pharmacists felt responsible for the outcome of antithrombotic treatment and intended to invest in their role in antithrombotic therapy. Pharmacists did, however, experience barriers to their role in antithrombotic therapy, like a lack of access to clinical information such as the indication of antithrombotic treatment and a lack of specific knowledge on this treatment. CONCLUSION: Community pharmacists perceive a role for themselves in antithrombotic therapy. To fulfil this role, several preconditions must be met.

Comparative Evaluation of Push-out Bond Strength of Conventional Mineral Trioxide Aggregate, Biodentine, and Two Novel Antibacterial-enhanced Mineral Trioxide Aggregates.

AIM: To evaluate the push-out bond strength of two newly modified mineral trioxide aggregates (MTAs) with conventional MTA and biodentine. MATERIALS AND METHODS: Material preparation: Two commercially available bioactive bioceramics: Group I: Mineral trioxide aggregate; Group II: Biodentine; and two newly formulated modified MTAs: Group III: Doxycycline incorporated MTA formulation; Group IV: Metronidazole incorporated MTA formulation was used in the present study. All the test materials were then carried using a plastic instrument to the desired experimental design. Teeth sample preparation: A total of 120 teeth samples were collected and divided into four groups of test materials with 30 teeth samples per group. Single-rooted permanent teeth, that is, incisors were collected and stored in saline until the study was performed. Sectioning of the teeth into 2.0 ± 0.05-mm thick slices was performed perpendicular to the long axis of the tooth. The canal space was instrumented using Gates Glidden burs to achieve a diameter of 1.5 mm. All four prepared materials were mixed and placed in the lumen of the slices and placed in an incubator at 37°C for 72 hours. Push-out test and bond failure pattern evaluation: The push-out test was performed using a universal testing machine. The slices were examined under a scanning electron microscope (SEM) at 40× magnification to determine the nature of bond failure. All the collected data were recorded and statistically analyzed. RESULTS: The mean push-out bond strength was found to be the highest for group II (37.38 ± 1.94 MPa) followed by group III (28.04 ± 2.22 MPa) and group IV (27.83 ± 1.34 MPa). The lowest mean push-out bond strength was noticed with group I (22.89 ± 2.49 MPa). This difference was found to be statistically significant (p = 0.000). Group I samples had the predominantly adhesive type of failure (86.4%), while group II samples showed the cohesive type of failure (94.2%). Both the modified MTAs (groups III and IV) primarily showed mixed types of failures. CONCLUSION: Both the antibacterial-enhanced MTAs had better pushout bond strength compared to conventional MTA but did not outperform biodentine. Hence, it could serve as a substitute for conventional MTA due to its augmented physical properties. CLINICAL SIGNIFICANCE: Carious pulp exposure and nonvital open apices pose a critical challenge to pediatric dental practitioners. In such circumstances, maintaining the vitality of pulp and faster healing would help in a better prognosis. Novel MTAs without any cytotoxic components, and enhanced antibacterial contents with augmented physical properties can help in treating such clinical conditions. How to cite this article: Merlin ARS, Ravindran V, Jeevanandan G, et al. Comparative Evaluation of Push-out Bond Strength of Conventional Mineral Trioxide Aggregate, Biodentine, and Two Novel Antibacterial-enhanced Mineral Trioxide Aggregates. J Contemp Dent Pract 2024;25(2):168-173.

Effect of Thermo-mechanical Cycling on Fracture Resistance of Different CAD/CAM Crowns: An In Vitro Study.

AIM: To evaluate the effect of thermo-mechanical cycling (TMC) on fracture resistance of different computer-aided design/computer-aided manufacture (CAD/CAM) crowns. MATERIALS AND METHODS: A total of 42 CAD/CAM crowns were fabricated on epoxy resin maxillary first premolar teeth and divided into three groups (n = 14) according to the material used: IPS e.max CAD (Ivoclar Vivadent) lithium disilicate (LD), Vita ENAMIC (VE) (VITA Zahnfabrik), Tetric CAD (Ivoclar Vivadent). Also, each group was subdivided into two equal subgroups according to TMC (n = 7). Subgroups (O) without TMC and subgroup (W) with TMC (5-55°C, 30 second, 75,000 cycles). All samples in each group were cemented with a universal bond (Tetric N bond universal) and adhesive resin cement (Variolink Esthetic DC) (Ivoclar Vivadent). Subsequently, the samples were loaded to failure in a universal testing machine at a crosshead speed of 1 mm/min, and the fracture pattern and the fracture resistance in each group were recorded. RESULTS: Fracture resistance was analyzed by one-way analysis of variance (ANOVA) test, followed by Tukey's post hoc test for pairwise comparison. Fracture resistance showed a significant difference between the tested groups before and after TMC; IPS e.max CAD has the highest value (1233.35 ± 97.72, 1165.73 ± 199.54 N) followed by Tetric CAD (927.62 ± 42.5, 992.04 ± 53.46 N) and Vita ENAMIC has lowest value (506.49 ± 74.24, 354.69 ± 90.36 N). CONCLUSION: Thermo-mechanical cycling affected the fracture resistance of both polymer-based CAD/CAM crowns. CLINICAL SIGNIFICANCE: For dental practitioners, both IPS e.max CAD and Tetric CAD can be used clinically for posterior teeth, providing satisfactory results and resistance to fracture. How to cite this article: Elmokadem MI, Haggag KM, Mohamed HR. Effect of Thermo-mechanical Cycling on Fracture Resistance of Different CAD/CAM Crowns: An In Vitro Study. J Contemp Dent Pract 2024;25(1):29-34.

Medical and Dental Professions' Varying Levels of Awareness Regarding Medication-related Osteonecrosis of the Jaw in Saudi Arabia? A Cross-sectional Study.

AIMS: This study aimed to assess the awareness of the risk of medication-related osteonecrosis of the jaw (MRONJ) among general dental practitioners (GDPs) and primary care physicians (PCPs), focusing on the clinical implications and coordination of treating or identifying high-risk patients. MATERIALS AND METHODS: Two Google Forms electronic questionnaires were distributed to 724 GDPs and 617 PCPs in primary care settings. One for PCPs with eight multiple choice questions and the other for GDPs with 10 multiple choice questions. A clinical case scenario and a section on open-ended comments were included in both questionnaires. The data obtained from each group were statistically analyzed and compared. RESULTS: A total of 239 GDPs and 220 PCPs participated in the study, with a response rate of 34.23%. The mean age of participants was 29.5 years and 54.35% were females (51.2% and 57.5% in the GDPs and PCPs group, respectively). Most participants had graduated from Saudi Arabia. Almost all dentists were aware of osteonecrosis of the jaw (95.1%), 68.3% of them were aware of the guidelines regarding bisphosphonate-related osteonecrosis of the jaw (BRONJ) and MRONJ, 60.5% rated their general knowledge about MRONJ as very poor to poor, and 91.8% did not know any guidelines regarding BRONJ or MRONJ. Among the participants, 75.3% did not know how MRONJ was present in the oral cavity. A total of 69.9% of participants were unaware of other factors associated with an increased risk of MRONJ. CONCLUSION: MRONJ risk awareness varies greatly between dentists who diagnose and manage patients in dental clinics and physicians who write about medicines and therapies. Counseling sessions and greater coordination between dental and medical specialists are strongly suggested while prescribing antiresorptive drugs to prevent the consequent development of MRONJ. CLINICAL SIGNIFICANCE: This study shows a significant lack of knowledge regarding MRONJ among GDPs and PCPs, which may affect the prevention and treatment of patients. Therefore, we urge GDPS and PCPs to take more information from scientific sources on this topic and more cooperation from specialties for the benefit of patients. How to cite this article: Aljohani MH, Aljohani AS, Aljohani RM, et al. Medical and Dental Professions' Varying Levels of Awareness Regarding Medication-related Osteonecrosis of the Jaw in Saudi Arabia? A Cross-sectional Study. J Contemp Dent Pract 2024;25(1):62-67.