Could retaining the dental recall interval save NHS dentistry?

The World Health Assembly in May 2021 was a watershed moment in oral health, with the landmark resolution that designated oral diseases as non-communicable diseases (NCDs). This was strongly supported by a host of other NCDs in recognition of the common risk factor principle and acknowledgement of the fact that oral diseases do not occur in isolation from other NCDs, but are commonly associated with cardiovascular disease, diabetes/obesity, respiratory diseases, metabolic syndrome, a range of other inflammatory disorders and cancers. Regular monitoring and early detection would potentially intercept these NCDs and this could form a central plank of a revamped holistic 'health'- as opposed to 'disease'-oriented health care system.Consultation with patients and dentists reveals strong support for maintaining regular recall intervals, which maintains trust and optimises motivation and compliance. In-person visits could be minimised by using technology, such as remote consultations and longitudinal monitoring systems, making it adaptable to different health care settings and equitable, affordable, cost-effective and sustainable.A new paradigm with dentists as oral health professionals, and the mainstreaming of oral health and population-level prevention, means the future of health care can be guided by integration and workforce modification producing a surveillance-based, early interceptive, preventive model of care.

Multidisciplinary team for patients with neurocutaneous syndromes: The little discussed importance of dentistry.

Neurocutaneous syndromes comprise a heterogeneous group of congenital or hereditary conditions that are known to be associated with the risk of different disorders and complications. Two of the most common neurocutaneous syndromes are Neurofibromatosis type 1 (NF1) and Tuberous Sclerosis Complex (TSC). Although there appears to be a general consensus on the importance of a multidisciplinary approach in managing these cases, there is still very little emphasis in discussions addressed in the literature on the role of dentistry in accordance with the perspective of comprehensive care. Evidence-based propositions, together with a broad discussion of new insights in this regard, should have the ability to strongly impact related future perspectives, aiming for greater advances and better outcomes for these patients. In this review article, the authors discuss updated general aspects of NF1 and TSC, and the potential additional roles of dentistry, in addition to addressing suggestions for actions in dentistry at related levels of care, as well as priorities for future research.

GC-MS analysis, molecular docking, and pharmacokinetic studies of Multidentia crassa extracts' compounds for analgesic and anti-inflammatory activities in dentistry.

Plant extracts have been useful for oral health or dentistry. However, only a few evidence-based justifications exist. This study evaluated Multidentia crassa (Hiern) Bridson & Verdc, one of the oral health-used plants in Malawi. Gas chromatography-mass spectrometry (GC-MS) and Fourier transform infrared (FT-IR) identified the extracts' compounds. The pharmacokinetics of the identified compounds were studied using pkCSM and SwissADME, and molecular docking studies were used to identify potential drug candidates for oral health by predicting the binding affinity of the compounds to cyclooxygenases, interleukin-1 beta receptors, odontoblast cold sensor proteins, and purinergic receptor P2X3. FT-IR analysis showed characteristic peaks of phenols, carboxylic acids, alkenes, alkyl halides, amines, esters, ethers, aromatics, and lipids. GC-MS results showed the presence of 58 bioactive phytocompounds, some of which have various pharmacological activities relevant to oral health. Molecular docking further validated stigmastan-3,5-diene's potency for analgesic and anti-inflammatory purposes. Based on a literature review, this is the first report on the bioactive compounds of M. crassa extracts showing analgesic and anti-inflammatory effects. This study's results can lead to new herbal and conventional medicines. Therefore, we recommend in vivo and in vitro studies to elucidate the pharmacological effects of the plant extracts.

Herbalism and glass-based materials in dentistry: review of the current state of the art.

Half a million different plant species are occurring worldwide, of which only 1% has been phytochemically considered. Thus, there is great potential for discovering novel bioactive compounds. In dentistry, herbal extracts have been used as antimicrobial agents, analgesics, and intracanal medicaments. Glass-ionomer cement (GIC) and bioactive glass (BAG) are attractive materials in dentistry due to their bioactivity, adhesion, and remineralisation capabilities. Thus, this review summarizes the evidence around the use of phytotherapeutics in dental glass-based materials. This review article covers the structure, properties, and clinical uses of GIC and BAG materials within dentistry, with an emphasis on all the attempts that have been made in the last 20 years to enhance their properties naturally using the wisdom of traditional medicines. An extensive electronic search was performed across four databases to include published articles in the last 20 years and the search was concerned only with the English language publications. Publications that involved the use of plant extracts, and their active compounds for the green synthesis of nanoparticles and the modification of GIC and BAG were included up to May 2023. Plant extracts are a potential and effective candidate for modification of different properties of GIC and BAG, particularly their antimicrobial activities. Moreover, natural plant extracts have shown to be very effective in the green synthesis of metal ion nanoparticles in an ecological, and easy way with the additional advantage of a synergistic effect between metal ions and the phytotherapeutic agents. Medicinal plants are considered an abundant, cheap source of biologically active compounds and many of these phytotherapeutics have been the base for the development of new lead pharmaceuticals. Further research is required to assess the safety and the importance of regulation of phytotherapeutics to expand their use in medicine.

The effect of bone remodeling with photobiomodulation in dentistry: a review study.

Photobiomodulation (PBM) has been emerging as a promising alternative therapy in dentistry. However, various parameters of PBM are used in different studies, and there is limited cumulative data on PBM for improving bone formation in clinical trials. The aim of this review was to evaluate the effectiveness of PBM in the process of bone remodeling in dentistry using randomized controlled trials. Initially, a total of 1,011 articles published from January 2008 to December 2021 were retrieved from five electronic databases (PubMed, Scopus, Cochrane Library, EMBASE, and CINAHL). After a two-step review, nine articles met the inclusion criteria. The parameter of PBM, group, treatment sessions, assessment times and outcomes of the included studies were reviewed. Eighty-nine percent of the studies revealed positive effects on bone formation between the laser group and the control group. Only one article reported that light-emitting diode did not significantly enhance osteogenesis. Additionally, the present study shows that Gallium aluminum arsenide of near infrared (NIR) laser with continuous mode is the most commonly used form of PBM. The biostimulatory effects are dependent on several parameters, with wavelength and dose being more important than others. Based on this review, it is suggested that the NIR range and an appropriate dose of PBM could be used to increase the efficiency of stimulating bone healing and remodeling. However, standardization of treatment protocols is needed to clarify therapeutic strategies in dentistry.

[Study section "From Symptom to Disease"-steps towards an integrated dentistry program]. / Studienabschnitt "Vom Symptom zur Erkrankung" ­ Schritte in ein integriertes Zahnmedizincurriculum.

Based on the integrated medicine program (iMED) at the University Medical Center Hamburg-Eppendorf, the dental education concept was fundamentally revised and an integrated dentistry program (iMED DENT) was developed. During this process, reform goals such as interdisciplinarity between dentistry and medicine, early patient contact, and psychosocial and communicative competencies as well as a scientific orientation were defined. The second study section "From Symptom to Disease" during the second and third years of study form a link between "Normal Function" in the first year and the final training section "Therapy". The modular structure of the integrated dentistry program allows topics to be taken up repetitively and deepened as well as strengthen dental skills during the preclinical practical training in preparation for patient treatment. Here, the implementation of dental prophylaxis, assisting in the clinic, and the assessment of patients' findings create an early link to the practice. Newly integrated are the science and communication tracks, which are also modular and closely interlinked with dentistry. So far, the results of the first three cohorts indicate a successful implementation of the new concept, but it should be continuously developed and improved.

Moringa oleifera Use in Maintaining Oral Health and Its Potential Use in Regenerative Dentistry.

Phytomedicine refers to the use of naturally derived products to cure and mitigate human conditions. Natural products have the advantages of causing minimum side effects, being biocompatible, available, and economical, with a wide array of biological activities. Reports have described the use of natural products with antimicrobial and anti-inflammatory properties to treat oral conditions and promote wound healing. Moringa oleifera, known as the "drumstick" or "horseradish" tree, is believed to have medicinal properties regarding a range of medical conditions, though there is limited information on its use in oral medicine. This narrative review focuses on the use of Moringa extracts in the management of oral conditions, including oral infections, inflammatory conditions, the remineralization of hard tissues, oral wound healing, and tissue regeneration, drawing from both in vitro and in vivo studies which indicate that the potential of Moringa extracts in supporting dentin-pulp regeneration after caries or trauma is worthy of more careful consideration.

Current appraises of therapeutic applications of nanocurcumin: A novel drug delivery approach for biomaterials in dentistry.

Curcumin is a natural herb and polyphenol that is obtained from the medicinal plant Curcuma longa. It's anti-bacterial, anti-inflammatory, anti-cancer, anti-mutagenic, antioxidant and antifungal properties can be leveraged to treat a myriad of oral and systemic diseases. However, natural curcumin has weak solubility, limited bioavailability and undergoes rapid degradation, which severely limits its therapeutic potential. To overcome these drawbacks, nanocurcumin (nCur) formulations have been developed for improved biomaterial delivery and enhanced treatment outcomes. This novel biomaterial holds tremendous promise for the treatment of various oral diseases, the majority of which are caused by dental biofilm. These include dental caries, periodontal disease, root canal infection and peri-implant diseases, as well as other non-biofilm mediated oral diseases such as oral cancer and oral lichen planus. A number of in-vitro studies have demonstrated the antibacterial efficacy of nCur in various formulations against common oral pathogens such as S. mutans, P. gingivalis and E. faecalis, which are strongly associated with dental caries, periodontitis and root canal infection, respectively. In addition, some clinical studies were suggestive of the notion that nCur can indeed enhance the clinical outcomes of oral diseases such as periodontitis and oral lichen planus, but the level of evidence was very low due to the small number of studies and the methodological limitations of the available studies. The versatility of nCur to treat a diverse range of oral diseases augurs well for its future in dentistry, as reflected by rapid pace in which studies pertaining to this topic are published in the scientific literature. In order to keep abreast of the latest development of nCur in dentistry, this narrative review was undertaken. The aim of this narrative review is to provide a contemporaneous update of the chemistry, properties, mechanism of action, and scientific evidence behind the usage of nCur in dentistry.

What is the use of nutraceuticals in dentistry? A scoping review.

OBJECTIVE: Recently, nutraceuticals have been widely explored in many medical fields and their use is also increasing in oral and dental problems. Since the nutraceutical evidence landscape in the literature has not been fully elucidated yet, this review aims to examine the effects of commercially available nutraceuticals and their potential evidence and applications in dentistry. MATERIALS AND METHODS: A scoping review was conducted following the "Preferred Reporting Items for Systematic Reviews and Meta-Analyses Extension for Scoping Reviews (PRISMA-ScR)" checklist. The electronic search was performed using PubMed/MEDLINE, EMBASE, the Cochrane Library, and Web of Science on March 2022. The inclusion criteria include humans, clinical trials, randomized controlled trials (RCT), reviews, and systematic reviews published over the last ten years. RESULTS: 18 studies met the eligibility criteria. There were 2 RCTs, 11 systematic reviews, and four narrative reviews. In most studies, the clinical indications were oral leucoplakia, periodontitis, osseointegration of implants, oral mucositis, oral clefts, and oral health. Probiotics, prebiotics, polyunsaturated fatty acids, and vitamins A, B, C, D, and E were the most common nutraceuticals used in dentistry. CONCLUSIONS: Nutraceuticals are foods that, according to the literature, may be useful for preventing and treating dental diseases.

Cannabidiol for Oral Health: A New Promising Therapeutical Tool in Dentistry.

The medical use of cannabis has a very long history. Although many substances called cannabinoids are present in cannabis, Δ9tetrahydrocannabinol (Δ9-THC), cannabidiol (CBD) and cannabinol (CBN) are the three main cannabinoids that are most present and described. CBD itself is not responsible for the psychotropic effects of cannabis, since it does not produce the typical behavioral effects associated with the consumption of this drug. CBD has recently gained growing attention in modern society and seems to be increasingly explored in dentistry. Several subjective findings suggest some therapeutic effects of CBD that are strongly supported by research evidence. However, there is a plethora of data regarding CBD's mechanism of action and therapeutic potential, which are in many cases contradictory. We will first provide an overview of the scientific evidence on the molecular mechanism of CBD's action. Furthermore, we will map the recent developments regarding the possible oral benefits of CBD. In summary, we will highlight CBD's promising biological features for its application in dentistry, despite exiting patents that suggest the current compositions for oral care as the main interest of the industry.

Lidocaine-loaded dissolving microneedle for safe local anesthesia on oral mucosa for dental procedure.

BACKGROUND: Lidocaine has been widely used as a short-acting local anesthetic agent to reduce the pain caused by needle insertion. Dissolving microneedles (DMNs), which are minimally invasive, can effectively deliver drugs by overcoming the oral mucosal barrier and relieving patient discomfort. METHODS: Lidocaine solution prepared by mixing lidocaine-HCl and hyaluronic acid was used to fabricate oral lidocaine HCl-encapsulated DMNs (oral Li-DMNs) via centrifugal lithography. The dissolution, penetration ability, and local transmucosal drug delivery of oral Li-DMNs into the oral mucosa were evaluated in porcine jaws. Pharmacokinetic analysis and safety assessment were performed using rabbits. RESULTS: The insertion depth of the oral Li-DMNs satisfies the safety standard. The oral Li-DMNs were completely dissolved after 3 min of application. The local transmucosal drug delivery, pharmacokinetic, and safety evaluations showed that the oral Li-DMNs can obtain a local anesthesia effect at a relatively lower dose, and there was no oral mucosal irritation in rabbits. CONCLUSIONS: A novel and safe oral Li-DMNs have potential applications in large animals and clinical trials and would possibly enter the anesthesia market.

Chronotherapy in dentistry: A scoping review.

The circadian clock modulates almost all vital aspects of our physiology and metabolism, including processes relevant to dentistry, such as healing, inflammation and nociception. Chronotherapy is an emerging field aiming to improve therapeutic efficacy and decrease adverse effects on health outcomes. This scoping review aimed to systematically map the evidence underpinning chronotherapy in dentistry and to identify gaps in knowledge. We conducted a systematic scoping search using four databases (Medline, Scopus, CINAHL and Embase). We identified 3908 target articles screened by two blinded reviewers, and only original animal and human studies investigating the chronotherapeutic use of drugs or interventions in dentistry were included. Of the 24 studies included, 19 were human studies and five were animal studies. Chrono-radiotherapy and chrono-chemotherapy reduced treatment side effects and improved therapeutic response, leading to higher survival rates in cancer patients. Animal studies reported that tooth movement and periodontal tissue response to orthodontic forces follow a diurnal rhythm that might influence bone metabolism. Profound and prolonged local anesthesia could be achieved when injected in the evening. Although the overall quality of the included studies was low, chronotherapy applications in dentistry seem to have favourable outcomes, especially in head and neck cancer treatments.

Camellia sinensis, a natural product to support the treatment of medical and stomatological conditions / Camellia sinensis, un producto natural de apoyo al tratamiento de afecciones médicas y estomatológicas - revisión sistemática

Introduction: The tea plant, Camellia sinensis, is one of the most popular non-alcoholic beverages in the world. The main components of Camellia sinensis include amino acids, fatty acids, phenolic compounds, flavins and purine alkaloids (xanthines). For this reason, in the field of medicine, Camellia sinensis has been used as an anticancer, anxiolytic, antidiabetic, antiobesity, anti-inflammatory, analgesic, antipyretic, chemopreventive, cytotoxic and apoptogenic, genoprotective, hepatoprotective, nephroprotective, hemato-protective, and in wound healing, among other uses. Objective: To carry out a systematic review of the use of C. sinensis as supportive therapy in the treatment of oral disorders. Materials and Methods: This systematic review was carried out following the PRISMA guidelines. The search was carried out in the PubMed, ScienceDirect and Google Academic databases. Articles from studies of Camellia sinensis were reviewed and those from a secondary source, such as literature review articles, were excluded Results: A total of 12 full-text articles were selected for review, in which the properties of Camellia sinensis are detailed. Conclusions: According to the bibliography reviewed, C. sinensis exhibits anticariogenic properties, applications in the treatment of dental erosion, applications in the treatment of gingivitis and bacterial plaque, and applications in the prevention of oral cancer; however, more controlled clinical trials are needed to confirm its effectiveness and safety of use.

Introducción: La planta del té es una de las bebidas no alcohólicas más populares en todo el mundo. Entre los principales componentes de Camellia sinensis tenemos los aminoácidos, ácidos grasos, compuestos fenólicos, flavinas y alcaloides de purina (xantinas). Por ello en medicina, la Camellia sinensis se ha utilizado como anticancerígeno, ansiolítico, antidiabético, antiobesidad, antiinflamatorio, analgésico, antipirético, quimiopreventivo, citotóxico y apoptógeno, genoprotector, hepatoprotector, nefroprotector, hematoprotector, cicatrizantes de heridas, entre otros. Objetivo: Realizar una revisión sistemática del uso de C. sinensis como apoyo en el tratamiento de afecciones bucales. Materiales y Métodos: Esta revisión sistemática se llevó a cabo siguiendo los lineamientos PRISMA. La búsqueda se realizó en las bases de datos PubMed, Science Direct y Google Academic. Se revisaron los artículos de estudios de Camellia sinensis y se excluyeron aquellos de fuente secundaria, como los de revisión de la literatura. Resultados: Se seleccionaron un total de 12 artículos de texto completo para la revisión. En los que se detalla las propiedades de la Camellia sinensis. Conclusión: De acuerdo a la bibliografía revisada, la C. sinensis exhibió efecto anticariogénico, aplicación en el tratamiento de la erosión dental, aplicación en el tratamiento de gingivitis y placa bacteriana, y aplicación en la prevención del cáncer bucal, sin embargo, se necesitan realizar más ensayos clínicos controlados que confirmen su efectividad y seguridad de uso.

Laser acupuncture in the treatment of neuropathies in dentistry: a systematic review.

Laser acupuncture can be used to treat neurosensory alterations and motor disorders caused by dental treatments. This study aimed to review the existing literature on the effects of laser acupuncture on neuropathies in the context of dentistry and to search for treatment modalities in which this technique is used. This systematic review was conducted in accordance with the Cochrane Collaboration guidelines and the PICOS strategy. Randomized clinical trials that evaluated laser acupuncture as a primary intervention for facial neuropathy were included. We searched the database for relevant studies and manually searched the gray literature until April 2022, and finally included four studies. The study was considered eligible if it included patients with paresthesia, facial paralysis, or neuralgia, neuropathies within dentistry, and referred to the application of laser acupuncture as a treatment method. The risk of bias was assessed using the RoB 2 tool. It was observed that the recommended wavelengths ranged from 790 nm to 810 nm, with a frequency of at least two applications per week, and to a greater or lesser degree, all evaluated studies obtained an improvement in sensory or motor recovery of the facial nerves. The use of laser acupuncture presented itself as a viable alternative in dentistry for the treatment of paresthesia and facial paralysis due to its therapeutic potential in neuropathic treatment (CRD42022344339).

A systematic review of trends in photobiomodulation in dentistry between 2018 and 2022: advances and investigative agenda.

Background: Photobiomodulation (PBM) involves laser therapy utilized in medical sciences to modulate biological processes acting as a palliative and immune response-enhancing treatment. This study conducts a comprehensive bibliometric analysis to explore current trends in PBM-related scientific production, encompassing publications, citations, impact, keywords and clusters. Additionally, it aims to predict future research trends in this domain. Methods: The data for this quantitative and qualitative bibliometric analysis were obtained from 608 scientific documents retrieved in November 2022, with 123 sourced from Web of Science and 485 from Scopus, Utilizing Excel, the data was processed in Excel to extract essencial information. Productivity and impact were evaluated for eligibility, and VOSviewer aided in determining associativity for the bibliometric analysis. Results: The findings of this study demostrate that the scientific production related to PBM adheres to a growth power law, exhibiting characteristics of both exponential and linear phases. Notably, recent research trends emphasize critical concepts such as laser therapy, orthodontics, and dental pulp stem cells. Particularly significant is the burgeoning interest in utilizing PBM within dentistry as a complementary alternative to existing protocols. Conclusions: PBM stands as a promising laser therapy within medical applications. Through a detailed bibliometric analysis, this study underscores the increasing significance of PBM, especially within the realm of dental treatments. These insights offer a glimpse into the evolving landscape of PBM research and provide valuable guidance for potential future directions of study.

Conventional and implant-based mandibular oral rehabilitation for patients with head and neck cancer.

Surgical treatment of head and neck cancer can cause loss of teeth, loss of hard and soft tissues and result in significantly altered anatomy. Prosthodontic rehabilitation for such patients can be challenging, requiring pre-surgical planning at a time-sensitive point in the patient's cancer pathway. Rehabilitative outcomes are optimised by early and collaborative planning at the multidisciplinary team discussion, involving surgeons, oncologists and consultants in restorative dentistry. Conventional and implant-based prosthodontics contribute to the armamentarium of rehabilitative approaches used in this patient cohort. In order to achieve the best possible outcomes for patients, collaborative planning and teamworking between head and neck surgeons and restorative dental consultants is required from the outset. Each plan is bespoke, considering the patient's needs and wishes within the context of their holistic and cancer-specific care and their general and dental health.

Razonamiento clínico en carreras de la salud: percepción de estudiantes y docentes / The perception of teachers and students about clinical reasoning in health care careers

BACKGROUND: Clinical reasoning (CR) is a training mainstay in health care careers. AIM: To describe the perception of students and teachers about the development of clinical CR in Kinesiology and Dentistry careers. MATERIAL AND METHODS: Exploratory descriptive qualitative study, with 12 informants (six teachers and six students), applying a script of questions through a semi-structured interview. A thematic inductive data analysis was carried out. RESULTS: Two hundred thirty-five meaning units, 38 codes, seven subcategories and three categories were collected. CR was reported as a basic analysis process in health care training. Its necessary elements are knowledge, a learning environment and a facilitator teacher, among others. Motivation, analysis models, variability and exposure are reported as facilitating factors for the development of CR. Teacher paternalism, resistance to change and few learning opportunities are presented as obstacles. Active strategies such as clinical cases, simulation and clinical practice are perceived as facilitators for the development of CR. Those situations where the student does not assume a leading role such as lectures and activities in large groups, are considered as obstacles. CONCLUSIONS: Both students and teachers point to CR as an analysis process that is indispensable in both careers. Exposure to variable educational experiences through active educational strategies in small groups encourages CR.