Ward based feeding and swallowing training.

Conference posterTITLE OF PAPER: WARD BASED FEEDING AND SWALLOWING TRAINING KEYWORDS: DYSPHAGIA, EVIDENCE BASE WHY THE STUDY WAS UNDERTAKEN This paper summarises the findings of the Northamptonshire Healthcare (NH) Feeding and Swallowing Training programme initiative. The results of the pilot study for this programme were presented at the Royal College of Speech and Language Therapists Conference in 2012. Speech and Language Therapists (SLTs) in the acute setting spend half of their time involved in providing feeding and swallowing care (Bixley, Blagdon, Dean, Langley & Stanton, 2011). As part of the multidisciplinary team, the overall aim of feeding and swallowing intervention is to help clients to meet their nutritional need. A recent Care Quality Commission (2011) report suggested that 51% of hospital trusts were not achieving this standard. Hospital based policies such as protected mealtimes highlight the importance of feeding within the acute sector. Inter professional guidelines (Boaden, 2006) and the evidence base for dysphagia management (Magnus, 2001) also support the use of specific feeding and swallowing training. However delivering comprehensive training within large hospitals is difficult using classroom based packages. Especially in environments where ward teams are large, staff teams change regularly and releasing staff for off ward training is difficult. The Northamptonshire feeding and swallowing programme was introduced to provide a sustainable swallowing training package that could overcome some of these difficulties, by providing training to nursing staff on the ward HOW THE STUDY WAS DONE The NHSLT team evaluated the impact of their innovative feeding and swallowing project by comparing the results of three ward based measures: B1, B2 and B3. The research was carried out on four acute wards, one after another. It was conducted during the hospital wide, one hour protected lunchtime slot. In each of the wards observational and questionnaire measurements (B1) were taken before implementation of a two week, eight day, training package. After the ward based training had occurred two further evaluations were conducted, one immediately after the training package had been delivered (B2) and one two weeks after the programme had been completed (B3). Observational measures were qualitative and recorded general impressions of the feeding practise on the ward. Questionnaire measurements were both quantitative and qualitative and were designed to identify what ward staff understood about feeding and swallowing difficulties. WHAT WAS FOUND Over the course of the ten month research project, twenty four hours of training was provided for fifty four people, on four different wards. Training was provided to 31 health care assistants, 17 nurses, 3 student nurses and 2 assistants and 2 others .Statistical analysis of the ward based knowledge questionnaires suggested that there was a significant difference between the scores obtained in B1 and B2 and B3 (Kruskal Wallis H (2) = 15.537, p=0.014 with a mean rank of 18.64 for B1, 34.83 for B2 and 37.78 for B3). These findings suggest that the feeding training programme had resulted in a measurable difference in ward staff knowledge and this difference was evident after the training programme had been completed. IMPLICATIONS FOR FUTURE POLICY AND PRACTICE The results of this study suggest that ward based feeding programmes are an effective way to deliver training. This type of training targets people who do not normally attend swallowing training courses because they cannot be released from their work. It also means that training can be individualised to the needs of different wards and staff members. This type of training delivery may be a valuable supplement or alternative to classroom based teaching programmes. • REFERENCES Blagdon, B., Bixley, M., Levis, N., Bird, L., Hood, G. & Murphy, K. (2012). Taking dysphagia management out of the classroom: A ward based feeding and swallowing project. Royal College of Speech and Language Therapists Conference, Driving transformation Using Evidence Based Practice, 52. Bixley, M., Blagdon, B., Dean, M., Langley, J. & Stanton, D. (2011). In search of consensus on aphasia management. Royal College of Speech and Language Therapists Bulletin, October, 18-20. Boaden, E. & Davies, S., Storey, L., & Watkins, C. (2006). Interprofessional Dysphagia Framework. www.uclan.aca.uk/facs/health/nursing/research/groups/stroke Care Quality Commission (2011). Dignity and Nutrition Inspection Programme. Newcastle upon Tyne: Care Quality Commission. Magnus, V. (2001). Dysphagia training for nurses in an acute hospital setting – a pragmatic approach. International Journal of Language and Communication Disorders, 36, 375-378

A connectome of the adult drosophila central brain

The neural circuits responsible for behavior remain largely unknown. Previous efforts have reconstructed the complete circuits of small animals, with hundreds of neurons, and selected circuits for larger animals. Here we (the FlyEM project at Janelia and collaborators at Google) summarize new methods and present the complete circuitry of a large fraction of the brain of a much more complex animal, the fruit fly Drosophila melanogaster. Improved methods include new procedures to prepare, image, align, segment, find synapses, and proofread such large data sets; new methods that define cell types based on connectivity in addition to morphology; and new methods to simplify access to a large and evolving data set. From the resulting data we derive a better definition of computational compartments and their connections; an exhaustive atlas of cell examples and types, many of them novel; detailed circuits for most of the central brain; and exploration of the statistics and structure of different brain compartments, and the brain as a whole. We make the data public, with a web site and resources specifically designed to make it easy to explore, for all levels of expertise from the expert to the merely curious. The public availability of these data, and the simplified means to access it, dramatically reduces the effort needed to answer typical circuit questions, such as the identity of upstream and downstream neural partners, the circuitry of brain regions, and to link the neurons defined by our analysis with genetic reagents that can be used to study their functions. Note: In the next few weeks, we will release a series of papers with more involved discussions. One paper will detail the hemibrain reconstruction with more extensive analysis and interpretation made possible by this dense connectome. Another paper will explore the central complex, a brain region involved in navigation, motor control, and sleep. A final paper will present insights from the mushroom body, a center of multimodal associative learning in the fly brain

A connectome and analysis of the adult Drosophila central brain

The neural circuits responsible for animal behavior remain largely unknown. We summarize new methods and present the circuitry of a large fraction of the brain of the fruit fly Drosophila melanogaster. Improved methods include new procedures to prepare, image, align, segment, find synapses in, and proofread such large data sets. We define cell types, refine computational compartments, and provide an exhaustive atlas of cell examples and types, many of them novel. We provide detailed circuits consisting of neurons and their chemical synapses for most of the central brain. We make the data public and simplify access, reducing the effort needed to answer circuit questions, and provide procedures linking the neurons defined by our analysis with genetic reagents. Biologically, we examine distributions of connection strengths, neural motifs on different scales, electrical consequences of compartmentalization, and evidence that maximizing packing density is an important criterion in the evolution of the fly’s brain

A connectome and analysis of the adult Drosophila central brain

The neural circuits responsible for animal behavior remain largely unknown. We summarize new methods and present the circuitry of a large fraction of the brain of the fruit fly Drosophila melanogaster. Improved methods include new procedures to prepare, image, align, segment, find synapses in, and proofread such large data sets. We define cell types, refine computational compartments, and provide an exhaustive atlas of cell examples and types, many of them novel. We provide detailed circuits consisting of neurons and their chemical synapses for most of the central brain. We make the data public and simplify access, reducing the effort needed to answer circuit questions, and provide procedures linking the neurons defined by our analysis with genetic reagents. Biologically, we examine distributions of connection strengths, neural motifs on different scales, electrical consequences of compartmentalization, and evidence that maximizing packing density is an important criterion in the evolution of the fly's brain