Background: The British Association for the Study of Community Dentistry (BASCD) has, in conjunction with the National Health Service (NHS), been coordinating a series of epidemiological surveys of caries prevalence across various parts of the United Kingdom (UK) since 1985/6.
The Team: mounting and maintaining this programme of surveys has relied on the hard work and enthusiasm of many individuals working within the NHS from across the UK. The whole team is vital to the success of the programme and the Dental Epidemiology NHS "regional' Coordinators and "regional' trainers play a key role.
The Surveys: to date, seven surveys of 5-year-old children have been undertaken biennially since 1985/86, three surveys of 14-year-old children have been carried out at four intervals since 1986/87, while three surveys of 12-year-old children have been completed since 1988-89 at corresponding intervals.
Diagnostic Criteria: the diagnostic criteria used in the programme developed from a 1983 consensus meeting and have slowly been developed with experience of how they were interpreted and used across the UK.
Training And Calibration: a number of national exercises have been held as the programme has developed which have improved our understanding of how criteria are being interpreted locally and have helped to improve the quality of the programme.
Quality Standards: include a trainer's pack for caries diagnosis, developed in 1992, which comprises 50 slides and a matching series of overhead transparencies. Guideline documents have also been produced for 1) sampling for surveys of child dental health and 2) for the statistical aspects of training and calibration of examiners for such surveys.
Challenges And The Future: include incorporating the mechanics of the programme within the evolving purchaser/provider environment of the NHS and the inevitable tensions between disparate local and national needs. The results of the programme are to be disseminated more widely and are now incorporated into a number of formal NHS data systems used to plan and monitor public health and services. Updated data-entry and processing software is now being developed by BASCD for this programme and consideration is being given to modules to allow the extension of the programme to include public health assessments of orthodontic need and developmental defects of enamel.
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Importance: Delirium is common after cardiac surgery and associated with adverse outcomes. Intraoperative benzodiazepines may increase postoperative delirium but restricting intraoperative benzodiazepines has not yet been evaluated in a randomized trial.
Objective: To determine whether an institutional policy of restricted intraoperative benzodiazepine administration reduced the incidence of postoperative delirium.
J Contin Educ Health Prof
January 2025
Dr. Adam G. Gavarkovs: Research Associate, Division of Continuing Professional Development, Faculty of Medicine, University of British Columbia.
To realize the transformative potential of artificial intelligence (AI) in health care, physicians must learn how to use AI-based tools effectively, safely, and equitably. Continuing professional development (CPD) activities are one way to learn how to do this. The purpose of this article is to describe a theory-based approach for assessing health professionals' motivation to participate in CPD on AI-based tools.
View Article and Find Full Text PDFDis Model Mech
January 2025
Oxford Centre for Diabetes, Endocrinology and Metabolism, University of Oxford, Oxford OX3 7LE, UK.
The excessive accumulation of intrahepatic triglyceride (IHTG) in the liver is a risk factor for metabolic diseases, including type 2 diabetes and cardiovascular disease. IHTG can excessively accumulate owing to imbalances in the delivery, synthesis, storage and disposal of fat to, in and from the liver. Although obesity is strongly associated with IHTG accumulation, emerging evidence suggests that the composition of dietary fat, in addition to its quantity, plays a role in mediating IHTG accumulation.
View Article and Find Full Text PDFObjective: The Laparoscopic Approach to Cervical Cancer trial demonstrated that minimally invasive radical hysterectomy was associated with worse disease-free survival and overall survival among women with early-stage cervical cancer. It is unknown whether this applies to patients with low-risk disease following simple hysterectomy.
Methods: Among patients who underwent simple hysterectomy in the Simple Hysterectomy And PElvic node assessment trial, univariate and multivariate Cox models were used to assess the association of minimally invasive versus open surgery with clinical outcomes, including pelvic and extra-pelvic recurrence-free survival, overall recurrence-free survival, and overall survival.
Objectives: To assess the contemporary malignancy rate in isolated de novo red patches in the bladder and associated risk factors for better selection of red patch biopsy.
Patients: Patients from the IDENTIFY dataset; Patients referred to secondary care with suspected urinary tract cancer and found to have isolated de novo red patches on cystoscopy.
Methods: We reported the unadjusted cancer prevalence in isolated de novo red patches that were biopsied; multivariable logistic regression was used to explore cancer-associated risk factors including age, sex, smoking, type of haematuria, LUTS, UTIs and a suspicious-looking red patch (as reported by the cystoscopist).
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