Chris Healey
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View article: British Society of Gastroenterology guidelines on colorectal surveillance in inflammatory bowel disease
British Society of Gastroenterology guidelines on colorectal surveillance in inflammatory bowel disease Open
Patients with inflammatory bowel disease (IBD) remain at increased risk for colorectal cancer and death from colorectal cancer compared with the general population despite improvements in inflammation control with advanced therapies, colon…
View article: Update from 2010 (standard operating procedure): protocol for the 2024 British Society of Gastroenterology Guidelines on colorectal surveillance in inflammatory bowel disease
Update from 2010 (standard operating procedure): protocol for the 2024 British Society of Gastroenterology Guidelines on colorectal surveillance in inflammatory bowel disease Open
Introduction The evolving landscape of inflammatory bowel disease (IBD) necessitates refining colonoscopic surveillance guidelines. This study outlines methodology adopted by the British Society of Gastroenterology (BSG) Guideline Developm…
View article: British Society of Gastroenterology guidelines on sedation in gastrointestinal endoscopy
British Society of Gastroenterology guidelines on sedation in gastrointestinal endoscopy Open
Over 2.5 million gastrointestinal endoscopic procedures are carried out in the United Kingdom (UK) every year. Procedures are carried out with local anaesthetic r with sedation. Sedation is commonly used for gastrointestinal endoscopy, but…
View article: Development, validation, and results of a national endoscopy safety attitudes questionnaire (Endo-SAQ)
Development, validation, and results of a national endoscopy safety attitudes questionnaire (Endo-SAQ) Open
Background and study aims Safety attitudes are linked to patient outcomes. The Joint Advisory Group on Gastrointestinal Endoscopy (JAG) identifies the need to improve our understanding of safety culture in endoscopy. We describe the develo…
View article: National census of UK endoscopy services 2021
National census of UK endoscopy services 2021 Open
Introduction The Joint Advisory Group on Gastrointestinal (GI) Endoscopy (JAG) biennial census provides a unique view of UK endoscopy. The 2021 census was conducted to understand the impact of ongoing pressures, highlighted in the previous…
View article: OTU-16 Development of the TEAM-ENTS (Teamwork in endoscopy assessment module for endoscopic non-technical skills) framework
OTU-16 Development of the TEAM-ENTS (Teamwork in endoscopy assessment module for endoscopic non-technical skills) framework Open
Introduction Teamworking is crucial to team performance and has been demonstrated to improve the quality and safety of care. Non-technical Skills (NTS) are integral to teamworking and NTS frameworks have been used to support training and a…
View article: PTU-19 The endoscopy safety attitudes questionnaire (ENDO-SAQ): Results of a pilot study
PTU-19 The endoscopy safety attitudes questionnaire (ENDO-SAQ): Results of a pilot study Open
Introduction Across healthcare, evidence has demonstrated the influence of safety culture on patient outcomes. We developed a novel tool to measure endoscopy safety culture - the Endoscopy Safety Attitudes Questionnaire (Endo-SAQ). Our aim…
View article: PTH-61 Faecal Elastase may have a role in the investigation of iron deficiency anaemia
PTH-61 Faecal Elastase may have a role in the investigation of iron deficiency anaemia Open
Introduction Faecal elastase-1 (Fel-1) is often used for investigation of diarrhoea and if exocrine pancreatic insufficiency (EPI) is suspected1. It is common in routine clinical practice that patients with EPI have iron deficiency anaemia…
View article: Joint Advisory Group on Gastrointestinal Endoscopy (JAG) framework for managing underperformance in gastrointestinal endoscopy
Joint Advisory Group on Gastrointestinal Endoscopy (JAG) framework for managing underperformance in gastrointestinal endoscopy Open
Underperformance can be defined as performance which persistently falls below a desired minimum standard considered acceptable for patient care. Within gastrointestinal endoscopy, underperformance may be multifactorial, related to an indiv…
View article: P71 A national survey of safety across UK endoscopy services
P71 A national survey of safety across UK endoscopy services Open
Introduction The 'Improving Safety and Reducing Error in Endoscopy' (ISREE) strategy has highlighted the need to improve our understanding of factors related to safety across UK endoscopy. This study assesses aspects of safety that were in…
View article: P70 The JAG survey of UK endoscopy services: results from the 2019 census
P70 The JAG survey of UK endoscopy services: results from the 2019 census Open
Introduction The Joint Advisory Group on Gastrointestinal endoscopy (JAG) conduct a biennial census to understand factors related to endoscopy quality, workforce and training across services in the UK. The study reports the results of the …
View article: P12 National endoscopy database (NED): the first million
P12 National endoscopy database (NED): the first million Open
Introduction The National Endoscopy Database (NED) is populated by data extracted automatically from endoscopy reporting systems (ERSs) of endoscopy services in the UK. 406 out of 520 UK endoscopy sites are currently uploading. We aimed to…
View article: P68 Accreditation deferral at jag assessment: where do endoscopy services need to improve?
P68 Accreditation deferral at jag assessment: where do endoscopy services need to improve? Open
Introduction Endoscopy services are expected to meet standards in four domains to achieve JAG accreditation: clinical quality, patient experience, training and workforce. At a JAG assessment, accreditation is 'deferred' if the service does…
View article: ‘Case of the month’: a novel way to learn from endoscopy-related patient safety incidents
‘Case of the month’: a novel way to learn from endoscopy-related patient safety incidents Open
Patient safety incidents (PSIs) are unintended or unexpected incidents which can or do lead to patient harm. The Joint Advisory Group on Gastrointestinal Endoscopy (JAG) acknowledges that PSIs should be reviewed by endoscopy services and l…
View article: JAG/BSG national survey of UK endoscopy services: impact of the COVID-19 pandemic and early restoration of endoscopy services
JAG/BSG national survey of UK endoscopy services: impact of the COVID-19 pandemic and early restoration of endoscopy services Open
Introduction The COVID-19 pandemic has profoundly affected UK endoscopy workload. The Joint Advisory Group on GI endoscopy and British Society of Gastroenterology issued guidelines on endoscopy service delivery changes and restoration. We …
View article: Improving safety and reducing error in endoscopy (ISREE): a survey of UK services
Improving safety and reducing error in endoscopy (ISREE): a survey of UK services Open
Background The Joint Advisory Group on Gastrointestinal Endoscopy (JAG) ‘Improving Safety and Reducing Error in Endoscopy’ (ISREE) strategy was developed in 2018. In line with the strategy, a survey was conducted within the JAG census in 2…
View article: National census of UK endoscopy services in 2019
National census of UK endoscopy services in 2019 Open
Introduction The 2017 Joint Advisory Group on Gastrointestinal (GI) Endoscopy (JAG) census highlighted the pressure endoscopy services were under in meeting national targets and the factors behind this. In 2019, JAG conducted a further nat…
View article: Teamworking in endoscopy: a human factors toolkit for the COVID-19 era
Teamworking in endoscopy: a human factors toolkit for the COVID-19 era Open
Background Endoscopy services have had to rapidly adapt their working practices in response to COVID-19. As recovery of endoscopy services proceeds, our workforce faces numerous challenges that can impair effective teamworking. We designed…
View article: Air mode silicon nitride photonic crystals and their application to nonlinear quantum optomechanical sensing
Air mode silicon nitride photonic crystals and their application to nonlinear quantum optomechanical sensing Open
Nanoscale photonic crystal cavity optomechanical devices enable detection of nanomechanical phenomena with a sensitivity sufficient to observe quantum effects. Here we present the design of a one-dimensional air-mode photonic crystal cavit…
View article: Hexagonal Boron Nitride Cavity Optomechanics
Hexagonal Boron Nitride Cavity Optomechanics Open
Hexagonal boron nitride (hBN) is an emerging layered material that plays a\nkey role in a variety of two-dimensional devices, and has potential\napplications in nanophotonics and nanomechanics. Here, we demonstrate the first\ncavity optome…
View article: Hexagonal boron nitride cavity optomechanics
Hexagonal boron nitride cavity optomechanics Open
Hexagonal boron nitride\n(hBN) is an emerging layered material that\nplays a key role in a variety of two-dimensional devices, and has\npotential applications in nanophotonics and nanomechanics. Here, we\ndemonstrate the first cavity optom…
View article: Nonlinear optomechanical paddle nanocavities
Nonlinear optomechanical paddle nanocavities Open
Nonlinear optomechanical coupling is the basis for many potential future experiments in quantum optomechanics (e.g., quantum non-demolition measurements, preparation of non-classical states), which to date have been difficult to realize du…
View article: MyHealth: managing complex multimorbidity in general practice
MyHealth: managing complex multimorbidity in general practice Open
Evaluative trial a Patient Safety Collaborative conducted in 10 high performing practices, and develop a manual for a collaborative on multi-morbidity.