Toothbrushing programmes The BDA has backed new calls from NICE for oral health programmes in schools, calling on national government to support local authorities to turn the tide on an epidemic of tooth decay. NICE has recommended councils provide toothbrushing schemes in schools and nurseries in areas where children have poor oral health. Similar schemes exist in both Wales and Scotland, where devolved governments have set out dedicated oral health strategies that include outreach to early years and primary schools, and which have contributed to record breaking falls in decay. Despite progress by many local authorities , there is no equivalent programme in England. Health officials have claimed that devolution of powers to local authorities in England represents a barrier to rolling out a dedicated national programme. UPFRONT © 2 0 1 7 B r i t i s h D e n t a l A s s o c i a t i o n. A l l r i g h t s r e s e r v e d .
One-third of the population will only attend the dentist for an acute problem, often waiting a period of time before presenting. The objective of this study was to investigate the levels of pain in patients presenting for a dental emergency and the impact this had on their quality of life. Questionnaires were provided to adult patients attending dental emergency services over 1 week. Demographic and clinical details were collected. Quality of life was measured using EQ-5D-5L. Pain and the interference it caused were examined using the graded chronic pain scale. Data were analysed in STATA using descriptive statistics, Mann-Whitney and chi-squared tests. Results showed that majority of patients (64%) seen were male; the mean age was 36 (±14) years. Forty six per cent of patients reported having a general dental practitioner. One-third of the patients had attended this service previously for emergency care, and 13% consulted for the same problem. The mean duration of pain was 17·7 (±52·3) days prior to seeking care. The mean characteristic pain intensity was 53·6 (±23·6). The mean disability score was 43·4 (±33·6). The mean EQ-5D-5L score was 0·57 (±0·27). In conclusion, a large number of patients attend the emergency dental services despite being 'registered' with a general dental practitioner. A proportion of these individuals will re-attend for the same condition. Patients will often be in pain for over 2 weeks before attending, which may have a significant impact on their quality of life. Further research is warranted to investigate these care-seeking behaviours and patterns.
A structured plaque control intervention was effective in improving the oral health-related quality of life and clinically observed gingival lesions. This study provides evidence to include intensive plaque control within patients' initial and on-going management.
The tailored plaque control programme was more effective than control in treating the gingival manifestations of oral lichen planus. The programme is cost effective for modest values placed on a point on the OHIP scale and patients generally valued the treatment in excess of the cost.
Aim To investigate attitudes and approaches of UK primary care dentists to carrying out vital pulp treatment (VPT) after carious exposure and with additional signs and symptoms indicative of irreversible pulpitis. Methodology An electronic questionnaire was openly distributed via publicly funded (NHS) local dental committees, corporate dental service‐providers, professional societies and social media. Principally NHS practitioners and those from mixed and private practice were targeted, in addition to community and military dental officers, and dental therapists. Participants were asked questions relating to several clinical scenarios, with responses analysed using descriptive statistics. χ2 tests with sequential Bonferroni correction were used to explore variables including the method of remuneration, practitioner type (dentist/therapist), postgraduate qualification(s), place of graduation and years since qualification. Variables with a relationship p ≤ .2 were selected for backwards likelihood ratio logistic modelling. Results In total, 648 primary care practitioners were included for analysis. Calcium hydroxide (CH) was most frequently used for direct pulp caps (DPCs) (398/600; 66.3%) with calcium silicate cements (CSCs) less frequently used (119/600; 19.8%). Rubber dam was used by 222/599 (37.1%) practitioners. A definitive pulpotomy for the management of teeth with signs and symptoms indicative of irreversible pulpitis was selected by 65/613 (10.6%) dentists. The principal barrier for the provision of definitive pulpotomies was a lack of training (602/612; 98.4%). Regression analysis identified NHS practitioners as a good predictor for using CH for DPCs, having shorter emergency appointments, limited access to magnification and not using rubber dam. Non‐UK graduates were more likely to select CSCs, appropriately control pulpal haemorrhage, undertake appropriate postoperative evaluation and use rubber dam. Conclusions Practitioners deviated from evidence‐based guidelines in a number of aspects including material selection, asepsis and case selection. A number of other challenges exist in primary care in providing predictable VPTs, including lack of time and access to magnification. These were most evident in NHS practice, potentially exacerbating existing social health inequalities. Possible inconsistencies in the UK undergraduate curriculum were supported by a lack of association between years since qualification and technique employed as well as the fact that non‐UK graduates and dentists with postgraduate qualifications adhered more to evidence‐based VPT guidelines.
There are clear differences within European pre-clinical dental education, and greater efforts are needed to demonstrate that all European students are fit to practice before they start treating patients. Learning outcomes, teaching activities and assessment activities of pre-clinical skills should be shared collaboratively to further standardise curricula.
Objectives: High-speed dental instruments produce aerosol and droplets. The objective of this study was to evaluate aerosol and droplet production from a novel electric micromotor handpiece (without compressed air coolant) in real world clinical settings. Methods: 10-minute upper incisor crown preparations were performed in triplicate in an open-plan clinic with mechanical ventilation providing 3.45 air changes per hour. A 1:5 ratio electric micromotor handpiece which allows water coolant without compressed air (Ti-Max Z95L, NSK) was used at three speeds: 60,000 (60K), 120,000 (120K), and 200,000 (200K) revolutions per minute. Coolant solutions contained fluorescein sodium as a tracer (2.65 mmol L −1 ). High-speed air-turbine positive control, and negative control conditions were conducted. Aerosol production was evaluated at 3 locations (0.5 m, 1.5 m and 1.7 m) using:(1) an optical particle counter (OPC; 3016-IAQ, Lighthouse) to detect all aerosol; and (2) a liquid cyclone air sampler (BioSampler, SKC Ltd.) to detect aerosolised fluorescein, which was quantified by spectrofluorometric analysis. Settled droplets were detected by spectrofluorometric analysis of filter papers placed onto a rig across the open-plan clinic.Results: Local (within treatment bay) settled droplet contamination was elevated above negative control for all conditions, with no difference between conditions. Settled droplet contamination was not detected above negative controls outside the treatment bay for any condition. Aerosol detection at 1.5 m and 1.7 m, was only increased for the air-turbine positive control condition. At 0.5 m, aerosol levels were highly elevated for the air-turbine, minimally elevated for 200K and 120K, and not elevated for 60K. Conclusions:Electric micromotor handpieces which use water-jet coolant alone without compressed air, produce localised (within treatment bay) droplet contamination but are unlikely to produce aerosol contamination beyond the immediate treatment area (1.5 m), allowing them to be used safely in most open-plan clinic settings.
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