University of Salford

About: University of Salford is a education organization based out in Salford, Manchester, United Kingdom. It is known for research contribution in the topics: Population & Context (language use). The organization has 13049 authors who have published 22957 publications receiving 537330 citations. The organization is also known as: University of Salford Manchester & The University of Salford Manchester.

Comparison of plain radiographs with CT scan to evaluate interbody fusion following the use of titanium interbody cages and transpedicular instrumentation.

Abstract: The availability of lumbar interbody cages has fuelled renewed interest in interbody fusion. Despite this, there is no consensus regarding the best non-invasive method for evaluation of interbody fusion, especially where cages have been used. The purpose of this study was to determine whether high-quality thin-slice (1- to 3-mm) computed tomography (CT) scans allow proper evaluation of interbody fusion through titanium cages. Patients undergoing lumbar interbody fusion were prospectively evaluated with CT scan and plain radiographs 6 months following surgery. These images were blindly and independently evaluated by a consultant radiologist and a spine research fellow, for bridging bony trabeculation both through and surrounding the cages as well as for changes at the cage endplate interface. Fifty-three patients (156 cages) undergoing posterior lumbar interbody fusion using titanium interbody cages were evaluated. Posterior elements were used to pack the cages and no graft was packed outside the cages. The outcome data were analysed using the Kappa co-efficient and chi-squared analysis. On CT scan, both observers noted bridging trabeculation in 95% of the cages (Kappa 0.85), while on radiographs this was present in only 4% (Kappa 0.74). Both observers also identified bridging trabeculation surrounding the cages on CT scan in 90% of cages (Kappa 0.82), while on the radiographs this was 8% (Kappa 0.86). Radiographs also failed to demonstrate all the loose cages. The results of the study show that high-quality CT scans show images suggesting bridging bony trabeculae following the use of titanium interbody cages. They also appear to show consistent bone outside the cages in spite of no bone graft having been used, and they appear to be better than plain radiographs in the early detection of cage loosening.

Mental health, quality of life, wellbeing, loneliness and use of social media in a time of social distancing during the COVID-19 outbreak. A cross-country comparative study.

Abstract: The COVID-19 outbreak raised questions about how people experience their mental health, quality of life (QoL), wellbeing and loneliness in the context of social distancing, and the use of social me...

A Metasynthesis of the Self-Management of Type 2 Diabetes

Abstract: Type 2 diabetes is a metabolic disorder characterized by chronically elevated blood glucose and high risk of comorbidities. In this article we report a metasynthesis of the 21st-Century qualitative research concerning the self-management of type 2 diabetes. We identified 38 relevant articles (sample size range 6 to 175), which were synthesized through a process of iterative reading and theory development. In this literature, authors argued and assumed that diabetes management is influenced by multiple, complex, competing factors, including interpersonal relations, gender, and sociocultural context. Conversely, self-management was sometimes construed as a facet of individual agency and was accepted uncritically, placing accountability for health with patients themselves. We conclude that a satisfactory account of diabetes care would pay attention to the “inner” world, while acknowledging the social and political conditions in which diabetes-related experiences unfold.

Awareness of dysphagia by patients following stroke predicts swallowing performance.

Abstract: Patients’ awareness of their disability after stroke represents an important aspect of functional recovery. Our study aimed to assess whether patient awareness of the clinical indicators of dysphagia, used routinely in clinical assessment, related to an appreciation of “a swallowing problem” and how this awareness influenced swallowing performance and outcome in dysphagic stroke patients. Seventy patients were studied 72 h post hemispheric stroke. Patients were screened for dysphagia by clinical assessment, followed by a timed water swallow test to examine swallowing performance. Patient awareness of dysphagia and its significance were determined by detailed question-based assessment. Medical records were examined at three months. Dysphagia was identified in 27 patients, 16 of whom had poor awareness of their dysphagic symptoms. Dysphagic patients with poor awareness drank water more quickly (5 ml/s vs. <1 ml/s, p = 0.03) and took larger volumes per swallow (10 ml vs. 6 ml, p = 0.04) than patients with good awareness. By comparison, neither patients with good awareness or poor awareness perceived they had a swallowing problem. Patients with poor awareness experienced numerically more complications at three months. Stroke patients with good awareness of the clinical indicators of dysphagia modify the way they drink by taking smaller volumes per swallow and drink more slowly than those with poor awareness. Dysphagic stroke patients, regardless of good or poor awareness of the clinical indicators of dysphagia, rarely perceive they have a swallowing problem. These findings may have implications for longer-term outcome, patient compliance, and treatment of dysphagia after stroke.