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Träfflista för sökning "WFRF:(Hellström Christer) srt2:(2015-2019)"

Search: WFRF:(Hellström Christer) > (2015-2019)

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1.
  • Att leva med demens
  • 2016. - 1
  • Editorial collection (other academic/artistic)abstract
    • För att personer med demenssjukdom ska kunna leva ett fullgott liv behövs mer kunskap. I grunden handlar det om att förändra föreställningar och attityder till personer som lever med en demenssjukdom så att personerna själva, deras anhöriga och personal inom hälso- och sjukvården och politiker, kan se nya möjligheter i stället för enbart förluster. I den här boken presenteras kunskap och forskning som sätter personer med demenssjukdom i centrum. Boken utgår alltså inte i första hand från vården eller anhöriga, utan från dem som lever med sjukdomen. På så sätt skapas en tankeram som ger stöd vid både utvecklingsarbete och reflektion bland människor som på olika sätt arbetar med och för personer med demenssjukdom.Cirka 110 000 och 170 000 svenskar har i dag en demenssjukdom. Om ett tiotal år är det betydligt fler: ökad livslängd och en större medvetenhet om demenssjukdomar gör att allt fler personer får en diagnos tidigt i förloppet. Som en konsekvens av detta kommer alltfler personer att leva med en demenssjukdom under lång tid, och ofta i hemmet. Detta innebär inte bara en utmaning för vård, omsorg och socialpolitik, utan väcker också frågor som berör såväl personer med demens, som anhöriga och andra i det sociala nätverket: Hur kan personer med demens leva och fungera i sitt hem tillsammans med eventuella familjemedlemmar? Hur kan de fungera som medborgare och delta i samhällslivet, ha makt över sitt eget vardagsliv och fatta egna beslut om sitt eget liv?I boken medverkar forskare från Centrum för demensforskning (CEDER) vid Linköpings universitet. Den innehåller många pedagogiska exempel och riktar sig till utbildningar inom vård, omvårdnad, socialt arbete och omsorg.
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2.
  • Dahlgren, David, et al. (author)
  • Regional Intestinal Permeability of Three Model Drugs in Human
  • 2016
  • In: Molecular Pharmaceutics. - : American Chemical Society (ACS). - 1543-8384 .- 1543-8392. ; 13:9, s. 3013-3021
  • Journal article (peer-reviewed)abstract
    • Currently there are only a limited number of determinations of human P-eff in the distal small intestine and none in the large intestine. This has hindered the validation of preclinical models with regard to absorption in the distal parts of the intestinal tract, which can be substantial for BCS class II-IV drugs, and drugs formulated into modified-release (MR) dosage forms. To meet this demand, three model drugs (atenolol, metoprolol, and ketoprofen) were dosed in solution intravenously, and into the jejunum, ileum, and colon of 14 healthy volunteers. The P-eff of each model drug was then calculated using a validated deconvolution method. The median P-eff of atenolol in the jejunum, ileum, and colon was 0.45, 0.15, and 0.013 X 10(-4) cm/s, respectively. The corresponding values for metoprolol were 1.72, 0.72, and 1.30 X 10(-4) cm/s, and for ketoprofen 8.85, 6.53, and 3.37 X 10(-4) cm/s, respectively. This is the first study where the human Peff of model drugs has been determined in all parts of the human intestinal tract in the same subjects. The jejunal values were similar to directly determined values using intestinal single-pass perfusion, indicating that the deconvolution method is a valid approach for determining regional P-eff. The values from this study will be highly useful in the validation of preclinical regional absorption models and in silico tools.
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3.
  • Harding, Andrew J. E., et al. (author)
  • Developing a core outcome set for people living with dementia at home in their neighbourhoods and communities: study protocol for use in the evaluation of non-pharmacological community-based health and social care interventions
  • 2018
  • In: Trials. - : BIOMED CENTRAL LTD. - 1745-6215. ; 19
  • Journal article (peer-reviewed)abstract
    • Background: The key aim of the study is to establish an agreed standardised core outcome set (COS) for use when evaluating non-pharmacological health and social care interventions for people living at home with dementia. Methods/design: Drawing on the guidance and approaches of the Core Outcome Measures in Effectiveness Trials (COMET), this study uses a four-phase mixed-methods design: 1 Focus groups and interviews with key stakeholder groups (people living with dementia, care partners, relevant health and social care professionals, researchers and policymakers) and a review of the literature will be undertaken to build a long list of outcomes. 2 Two rounds of Delphi surveys will be used with key stakeholder groups. Statements for the Delphi surveys and participation processes will be developed and informed through substantial member involvement with people living with dementia and care partners. A consensus meeting will be convened with key participant groups to discuss the key findings and finalise the COS. 3 A systematic literature review will be undertaken to assess the properties of tools and instruments to assess components of the COS. Measurement properties, validity and reliability will be assessed using the Consensus-based Standards for the Selection of Health Measurement (COSMIN) and COMET guidance. 4 A stated preference survey will elicit the preferences of key stakeholders for the outcomes identified as important to measure in the COS. Discussion: To the best of our knowledge, this study is the first to use a modified Delphi process to involve people living with dementia as a participant group. Though the study is confined to collecting data in the United Kingdom, use of the COS by researchers will enhance the comparability of studies evaluating non-pharmacological and community-based interventions.
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5.
  • Rentzos, Alexandros, 1979, et al. (author)
  • Endovascular treatment of acute ischemic stroke in the posterior circulation.
  • 2018
  • In: Interventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences. - : SAGE Publications. - 2385-2011. ; 24:4
  • Journal article (peer-reviewed)abstract
    • Background and purpose Recent randomized clinical trials have proved the efficacy of endovascular treatment of acute ischemic stroke in the anterior circulation. However, the benefit of endovascular treatment of ischemic stroke in the posterior circulation remains to be proven since it was excluded from these trials. We evaluate the benefit of endovascular treatment in posterior circulation strokes. Methods A total of 110 consecutive patients with posterior circulation stroke who underwent endovascular treatment in our institute in the period 1991-2015 were included. Recanalization rate according to modified Treatment in Cerebral Ischemia score and neurological outcome at three months according to modified Rankin Scale were the main outcomes. Collateral circulation, procedural complications and radiological outcome were evaluated in the radiological examinations. Results The median National Institutes of Health Stroke Scale was 31 (IQR: 13-31) and median time from symptom onset to groin puncture was 300 (IQR: 175-463) minutes. Successful recanalization was seen in 80 of 110 patients (73%). Favorable outcome (modified Rankin Scale ≤2) was seen in 38 patients (35%) while moderate favorable outcome (≤3) was seen in 48 patients (44%). Symptomatic intracerebral hemorrhage occurred in 10 patients (9%). An association between collateral circulation, recanalization rate and outcome was seen. Conclusion Endovascular treatment for posterior circulation stroke in this single-center cohort is relatively safe and effective with decreased mortality and increased favorable outcome compared to natural history.
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