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Background Risk factors included in the cardiovascular (CHA2DS2‐VASc) score, currently used for atrial fibrillation (AF), may predispose to cardiovascular events whether or not AF is present. The aim was to explore the predictive role of CHA2DS2‐VASc score on cardiovascular outcomes in diabetic patients without AF. Methods We accessed individual data from 610 diabetic patients without AF at baseli
Bacteria- and fungus-binding mesh binds and inactivates bacteria and fungus, which makes it interesting, alternative, wound filler for negative pressure wound therapy (NPWT). This study was conducted to compare the performance of pathogen-binding mesh, foam and gauze as wound fillers in NPWT with regard to pressure transduction, fluid retention, wound contraction and microvascular blood flow. Woun
Popular Abstract in Swedish De semi-arida regionerna i norra Kina är drabbade av många faktorer som påverkar miljön negativt, t.ex. ökenspridning, vind erosion, överbetning, uttömmande av naturresurser. Det redan hårda trycket på ekosystemen i dessa regioner har ökat sedan Kina införde marknadsekonomi. Reformerna sedan 1978 har lett till en snabb ökning av antalet betesdjur och en expansion av jorLand degradation is commonly perceived to be severe in many parts of semi arid China. The transition towards market economy since the 1978 reforms, have set marginal dry lands under added pressure in the form of increased livestock numbers and expanding cultivation on erosive soils. To evaluate land degradation since the reforms, this study focuses on mapping and analysing the biological productio
In this thesis civil religion in the Czech Republic is studied throught the way it is expressed in the speeches of president Václav Havel. Earlier studies on civil religion have shown how civil religiion can be a latent phenomenon that is activated in times of societal change and crisis. In Havel's speeches, this is expressed by the emphasis put on democratic values, such as basic human rights, an
AIM: To study the interaction between the human cysteine proteinase inhibitor, cystatin C, and proteinases of periodontitis associated bacteria. METHODS: Gingival crevicular fluid samples were collected from discrete periodontitis sites and their cystatin C content was estimated by enzyme linked immunosorbent assay (ELISA). The interaction between cystatin C and proteolytic enzymes from cultured s
BACKGROUND: S100beta has been suggested as a marker of brain damage after cardiac operation. The aim of this study was to characterize the early S100beta release in detail and relate it to neuropsychological outcome. METHODS: Three groups of patients were investigated. All patients underwent coronary artery bypass surgery (CABG) with extracorporeal circulation. In group A, 110 patients had samplin
High-resolution correlations, partly with a precision better than 10 ka, are achieved between late Ludfordian sequences on Gotland, Sweden (on Baltica), and a section (COG) through the Coral Gardens Formation along the Broken River, northeastern Australia (on Gondwana), despite these sections having been on different palaeocontinents facing different oceans. The interval is characterised by rapid,
This thesis deals primarily with the production of written texts by adults with reading and writing difficulties. Their writing is analysed from three different aspects: error analysis, non-error-oriented text analysis and analysis of the production process. These studies are based on data from on-line recordings of writing. The main question is how the written language production of adults with r
BACKGROUND CONTEXT: Several studies report a favorable short-term outcome after nonoperatively treated two-column thoracic or lumbar burst fractures in patients without neurological deficits. Few reports have described the long-term clinical and radiological outcome after these fractures, and none have, to our knowledge, specifically evaluated the long-term outcome of the discs adjacent to the fra
With today’s rapid changes in socio-economy and technology, knowledge and learning are critical issues for private and civil service organizations. The needs for competence development range from short informal courses (without ECTS credits) to formal courses at university level (with ECTS credits). This article describes objectives and results of a Leonardo project, eGIS+ that developed and imple
Popular Abstract in Swedish När födan efter en måltid kommer ned i tunntarmen, utsöndras ett protein som heter cholecystokinin, förkortat CCK, ifrån tarmslemhinnan till blodet. Ett ämne som frisätts på detta sätt till blodcirkulationen för att påverka celler i andra organ i kroppen kallas för hormon. CCK påverkar gallblåsan till att dra ihop sig och tömma sitt innehåll samtidigt som bukspottkörtelCholecystokinin (CCK) is known to exert secretory and trophic effects on the pancreas. Its release from the intestinal mucosa is regulated by pancresic proteases in the small intestine. However, knowledge about the type of responding exocrine cells and the time course of events during stimulation with CCK is lacking. Further, the role of CCK in the regulation of growth in other digestive organs is
Environmental models are important tools; however uncertainty is pervasive in the modeling process. Current research has shown that understanding and representing these uncertainties is critical when decisions are expected to be made from the modeling results. One critical question has become: how focused should uncertainty intervals be with consideration of characteristics of uncertain input dat
Collagen XVI is a minor component of at least two different extracellular fibrillar networks of specialized regions of skin and cartilage. In skin, collagen XVI is integrated into particular fibrillin-rich microfibrils lacking an amorphous elastin core. In cartilage, collagen XVI is a component of small heterotypic D-banded fibrils, mainly occurring in the territorial matrix of chondrocytes. Here,
The cycle of waterborne methylmercury (meHg) in Little Rock Lake is characterized by a period of accumulation during summertime (when the lake is warm and open to the atmosphere) and a period of decline during winter (when the lake is scaled by ice). We followed this cycle for 16 yr. during which time the lake was acidified with H,SO., and then allowed to recover naturally as part of a long-term f
ABSTRACT: BACKGROUND: The study was designed to investigate the effect of different measuring methodologies on the estimation of P wave duration. The recording length required to ensure reproducibility in unfiltered, signal-averaged P wave analysis was also investigated. An algorithm for automated classification was designed and its reproducibility of manual P wave morphology classification invest
Popular Abstract in Swedish Personer, särskilt äldre, som vårdas på sjukhus kan under vårdtiden utveckla ett tillfälligt förvirringstillstånd (akut konfusion, ACS). Tillståndet är ofta förenat med obehag för patienten och efteråt ber de ibland vårdarna om ursäkt för sitt beteende. Det är därför angeläget att vårdarna har en uppfattning om hur de skall förhålla sig till patientens förvirrade beteenThe aims of this thesis were to investigate factors of significance for the development of acute confusional state (ACS), the confusional episodes, the lived experiences of having been confused in elderly patients admitted for emergency or elective surgery in orthopaedic care. A further aim was to investigate the nurses’ view of the ACS and the encounter with patients who developed ACS. A case stu
Sverige är det enda land, bland med Sverige jämförbara länder, som inte har ett krav på tillräknelighet för att en person ska kunna dömas för brott. Med tillräknelighet menas att personen ska ha haft en grundläggande förmåga att förstå innebörden av sina handlingar, en slags ansvarsförmåga. En diskussion om ett införande av ett sådant krav har dock länge förts och tre statliga utredningar harSweden is the only country, among comparable countries, whose criminal legislation does not include a requirement of accountability, also known as an insanity defence. The meaning of the requirement of accountability is that a person must have had a fundamental understanding of the meaning of their actions to be evicted of a crime. An introduction of such a requirement has, however, been under
The question of secondary liability of internet intermediaries for illegal content online is closely linked to the enjoyment of freedom of expression that has to be guaranteed both online and offline. The provisions concerning internet service providers’ liability in Europe include ‘notice and take down’ procedure, blocking measures and injunctions against intermediaries, which are all well-desi
Förenta nationernas klimatpanel (IPCC) uppmuntrar till djup och snabb omvandling inom varje ekonomisk sektor för att förebygga eskalerande klimatförändringar. I detta sammanhang har en offentlig och politisk debatt om luftfart som en stor källa till koldioxidutsläpp uppstått i Sverige med ökande antal människor som förklarar att de ”håller sig på jorden”. Trots att forskning har undersökt motivatiThe Intergovernmental Panel on Climate Change is encouraging profound and rapid transformation in every economic sector to mitigate escalating climate change. In this context, a public and political debate about aviation as a high-carbon source has emerged in Sweden with growing numbers of people declaring that they are “staying on the ground”. Despite increased research that explores the motivati
Importance: Although tramadol is increasingly used to manage chronic noncancer pain, few safety studies have compared it with other opioids. Objective: To assess the associations of tramadol, compared with codeine, with mortality and other adverse clinical outcomes as used in outpatient settings. Design, Setting, and Participants: Retrospective, population-based, propensity score-matched cohort st
