Evaluation of Age UK Eatwell and Livewell Programme

The Eatwell and Livewell Programme was set up in 2014 to provide support in the malnutrition pathway for older people within two Yorkshire areas. This report presents the findings from an evaluation of the programme conducted by the Centre for Health Promotion Research, Leeds Beckett University. It presents evidence about the project’s background, its progress in relation to target outputs, the outcomes for service users, and learning from both delivery sites

Evaluation of Joint Pilot: Health and Well-Being Support Worker - Locala and Connect Housing Final Evaluation Report

The joint housing and health pilot project was set up in September 2015 as a prototype approach aiming to improve the health and well-being of people with complex health needs within the Batley and Spen Valley localities. The project was co-commissioned by Locala, a provider of NHS community services and Connect Housing, a charitable housing association based in the voluntary sector. This report presents the findings from an evaluation of the joint pilot project conducted by the Centre for Health Promotion Research, Leeds Beckett University. It presents evidence about the project’s background, the outcomes for service users, the Health and Support Worker role, multi-agency working, reductions in health service usage costs, and maps the evaluation evidence against Care Closer to Home Key Performance Indicators as well as overall learning from the project

A continuous sampling scheme for edge illumination x-ray phase contrast imaging

We discuss an alternative acquisition scheme for edge illumination (EI) x-ray phase contrast imaging (XPCi) based on a continuous scan of the object, and compare its performance to that of a previously used scheme, which involved scanning the object in discrete steps rather than continuously. By simulating signals for both continuous and discrete methods under realistic experimental conditions, the e ect of the spatial sampling rate is analysed with respect to metrics such as image contrast and accuracy of the retrieved phase shift. Experimental results con rm the theoretical predictions. Despite being limited to a speci c example, the results indicate that continuous schemes present advantageous features compared to discrete ones. Not only can they be used to speed up the acquisition, but they also prove superior in terms of accurate phase retrieval. The theory and experimental results provided in this study will guide the design of future EI experiments through the implementation of optimised acquisition schemes and sampling rates

Homeshare Scheme

Homeshare is a scheme in which older people – ‘Homeowners’ - provide an affordable home to young professionals or possibly students – ‘Homesharers’ - in exchange for help or support with everyday tasks (e.g. shopping and cleaning), and companionship. This pairing is intended to be mutually beneficial, whereby older people are provided with help and support to live independently and young people are offered a much needed home. There are similar schemes in London, but nothing like this is currently in place in Leeds. This report presents findings from a research project conducted in Leeds to investigate the demand for this service and the feasibility of this type of scheme. The research was funded by Leeds Metropolitan University and Leeds City Council

Exploring the role of fallopian ciliated cells in the pathogenesis of high-grade serous ovarian cancer

High-grade serous epithelial ovarian cancer (HGSOC) is the fifth leading cause of cancer death in women and the first among gynecological malignancies. Despite an initial response to standard chemotherapy, most HGSOC patients relapse. To improve treatment options, we must continue investigating tumor biology. Tumor characteristics (e.g., risk factors and epidemiology) are valuable clues to accomplish this task. The two most frequent risk factors for HGSOC are the lifetime number of ovulations, which is associated with increased oxidative stress in the pelvic area caused by ovulation fluid, and a positive family history due to genetic factors. In the attempt to identify novel genetic factors (i.e., genes) associated with HGSOC, we observed that several genes in linkage with HGSOC are expressed in the ciliated cells of the fallopian tube. This finding made us hypothesize that ciliated cells, despite not being the cell of origin for HGSOC, may take part in HGSOC tumor initiation. Specifically, malfunction of the ciliary beat impairs the laminar fluid flow above the fallopian tube epithelia, thus likely reducing the clearance of oxidative stress caused by follicular fluid. Herein, we review the up-to-date findings dealing with HGSOC predisposition with the hypothesis that fallopian ciliated cells take part in HGSOC onset. Finally, we review the up-to-date literature concerning genes that are located in genomic loci associated with epithelial ovarian cancer (EOC) predisposition that are expressed by the fallopian ciliated cells

Analytical and experimental determination of signal-to-noise ratio and figure of merit in three phase-contrast imaging techniques

International audienceWe present a theoretical and experimental comparison of three X-ray phase-contrast techniques: propagation-based imaging, analyzer-based imaging and grating interferometry. The signal-to-noise ratio and the figure of merit are quantitatively compared for the three techniques on the same phantoms and using the same X-ray source and detector. Principal dependencies of the signal upon the numerous acquisition parameters, the spatial resolution and X-ray energy are discussed in detail. The sensitivity of each technique, in terms of the smallest detectable phase shift, is also evaluated

Hiding in Plain Sight: Elopomorph Larvae Are Important Contributors to Fish Biodiversity in a Low-Latitude Oceanic Ecosystem

Leptocephalus larvae of elopomorph fishes are a cryptic component of fish diversity in nearshore and oceanic habitats. However, identifying those leptocephali can be important in illuminating species richness in a region. Since the Deepwater Horizon oil spill in 2010, sampling of offshore fishes in the epi-, meso-, and upper bathypelagic depth strata of the northern Gulf of Mexico resulted in 8989 identifiable specimens of leptocephalus larvae or transforming juveniles, in 118 taxa representing 83 recognized and established species and an additional 35 distinctive leptocephalus morphotypes not yet linked to a known described species. Leptocephali account for ∼13% of the total species richness of fishes collected in the offshore region. A new morphotype of Muraenidae leptocephalus is also described. We compare this study with other leptocephalus diversity studies in the western Atlantic

Comorbidades associadas às epilepsias e cefaleias

Comorbidities are often associated with chronic neurological diseases, such as headache and epilepsy. OBJECTIVES: To identify comorbidities associated with epilepsy and headaches, and to determine possible drug interactions. METHODS: A standardized questionnaire with information about type of epilepsy/headache, medical history, and medication was administered to 80 adult subjects (40 with epilepsy and 40 with chronic headache). RESULTS: Patients with epilepsy had an average of two comorbidities and those with headache of three. For both groups, hypertension was the most prevalent. On average, patients with epilepsy were taking two antiepileptic medications and those with headache were taking only one prophylactic medication. Regarding concomitant medications, patients with epilepsy were in use, on average, of one drug and patients with headache of two. CONCLUSIONS: Patients with chronic neurological diseases, such as epilepsy and headaches, have a high number of comorbidities and they use many medications. This may contribute to poor adherence and interactions between different medications.As comorbidades geralmente estão associadas a doenças neurológicas crônicas, tais como cefaleia e epilepsia. OBJETIVOS: Identificar comorbidades associadas à epilepsia e cefaleia e determinar as possíveis interações de drogas. MÉTODOS: Questionário padronizado com informações sobre o tipo de epilepsia/cefaleia, os antecedentes médicos e as medicações foi aplicado a 80 indivíduos adultos (40 com epilepsia e 40 com cefaleia crônica). RESULTADOS: Pacientes com epilepsia e cefaleia apresentaram uma média de duas e três comorbidades, respectivamente, sendo, para ambos, hipertensão arterial sistêmica a mais prevalente. Em média, os pacientes com epilepsia estavam em uso de duas medicações antiepilépticas; aqueles com cefaleia, uma medicação profilática. Em relação às medicações concomitantes, os pacientes com epilepsia estavam em uso, em média, de uma droga e os pacientes com cefaleia de duas. CONCLUSÕES: Pacientes com doenças neurológicas crônicas, como epilepsia e cefaleia, apresentam elevado número de comorbidades e utilizam grande número de medicações. Isso pode contribuir para diminuir a aderência ao tratamento e facilitar interações entre diversas medicações.27427