Introduction Canadian emergency departments (ED) are struggling to provide timely emergency care. Very few studies have assessed attempts to improve ED patient flow in the rural context. We assessed the impact of SurgeCon, an ED patient-management protocol, on total patient visits, patients who left without being seen (LWBS), length of stay for departed patients (LOSDep), and physician initial assessment time (PIA) in a rural community hospital ED. Methods We implemented a set of commonly used methods for increasing ED efficiency with an innovative approach over 45 months. Our intervention involved seven parts comprised of an external review, Lean training, fast track implementation, patient-centeredness approach, door-to-doctor approach, performance reporting, and an action-based surge capacity protocol. We measured key performance indicators including total patient visits (count), PIA (minutes), LWBS (percentage), and LOSDep (minutes) before and after the SurgeCon intervention. We also performed an interrupted time series (ITS) analysis. Results During the study period, 80,709 people visited the ED. PIA decreased from 104.3 (±9.9) minutes to 42.2 (±8.1) minutes, LOSDep decreased from 199.4 (±16.8) minutes to 134.4(±14.5) minutes, and LWBS decreased from 12.1% (±2.2) to 4.6% (±1.7) despite a 25.7% increase in patient volume between pre-intervention and post-intervention stages. The ITS analysis revealed a significant level change in PIA – 19.8 minutes (p<0.01), and LWBS – 3.8% (0.02), respectively. The change over time decreased by 2.7 minutes/month (p< 0.001), 3.0 minutes/month (p<0.001) and 0.4%/month (p<0.001) for PIA, LOSDep, and LWBS, after the intervention. Conclusion SurgeCon improved the key wait-time metrics in a rural ED in a country where average wait times continue to rise. The SurgeCon platform has the potential to improve ED efficiency in community hospitals with limited resources.

Rural physicians face many challenges with providing rural health care, which often leads to innovative solutions. Despite their creativity with overcoming barriers, there is a lack of support for rural health research -an area of health care where research makes great impacts on small communities. Rural research capacity building (RRCB) is essential to support rural physicians so that they can conduct relevant research, but RRCB programs are sparse. Thus, our team at Memorial University of Newfoundland, Canada, has created an RRCB ecosystem through the 6for6 and Rural360 programs, which outline a pathway for rural physicians to make meaningful contributions to their communities through research. This article describes the RRCB ecosystem and explains how the 6for6 and Rural360 programs address the need for RRCB. Designed to train six rural physicians over six sessions per year, 6for6 fosters learning of research practices through a conceptual framework that envelops complexity science, systems thinking, and anchored instruction. The use of this framework allows the learning to be grounded in issues that are locally relevant for each participant and follows guiding principles that enable many types of learning. Rural360 continues the pathway by providing an inhouse funding opportunity with an iterative review process that allows participants to continue developing their research skills and, ultimately, secure funding for their project. This anchored delivery model of RRCB programming is made possible through many support systems including staff, librarians, instructors, the university, and other stakeholders. It has successfully helped form communities of practice, promotes collaboration both between learners and with third parties, encourages self-organization with flexibility for learners outside of the in-house sessions, and ultimately drives social accountability in addressing local healthcare issues.

No abstract

No abstract

No abstract

Cet article a fait l'objet d'une révision par des pairs.

No abstract

Alternate splicing is believed to produce the greatest diversity in transcriptional complexity and function in eukaryotic species. In this study, we present an analysis of alternative splicing events that occur in the chicken, using the recently sequenced genomic sequence and over 580,000 EST sequences mapped back to the genome. A carefully controlled EST-to-genome mapping pipeline is presented, based around the EXONERATE program using the est2genome model, which also considers several quality control steps to filter out erroneous matches. The data is then used to estimate the level of alternate splicing events with respect to Ensembl predicted transcripts. The EST-genome mappings are characterised at the exon level, in order to classify individual splicing events and provide estimates of novel transcripts not currently annotated by the Ensembl genome database. This is the first large scale analysis of this kind in an avian species, and suggests that chicken displays a similar level of alternate splicing as that found in other higher vertebrates such as human and mouse, both in terms of the number of genes that undergo alternate splicing events, and the average number of transcripts produced per gene. The EST data suggests alternate splicing may occur in some 50–60% of the chicken gene set and with an average of around 2.3 transcripts per gene which undergo this process. The EST data is also used to look at gene and transcript usage in the tissues sequenced in embryonic and adult libraries. Genes which display notable biases were analysed in more detail, including twinfilin-2 and embryonic heavy chain myosin. This also highlights several as yet functionally un-annotated genes which appear to be important in embryonic tissues and also undergo alternate splicing events. The analysis also demonstrates some of the difficulties involved in using EST-based data to annotate transcriptional activity in eukaryotic genes, where a broad spectrum of tissues and a large number of sequenced transcripts are required in order to fully characterise alternate splicing and differential expression.