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| 15. |
- Foldager, C. B., et al.
(författare)
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Aarhus Regenerative Orthopaedics Symposium (AROS): Regeneration in the ageing population
- 2016
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Ingår i: Acta Orthopaedica. - : Medical Journals Sweden AB. - 1745-3674 .- 1745-3682. ; 87, s. 1-5
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Tidskriftsartikel (refereegranskat)abstract
- The combination of modern interventional and preventive medicine has led to an epidemic of ageing. While this phenomenon is a positive consequence of an improved lifestyle and achievements in a society, the longer life expectancy is often accompanied by decline in quality of life due to musculoskeletal pain and disability. The Aarhus Regenerative Orthopaedics Symposium (AROS) 2015 was motivated by the need to address regenerative challenges in an ageing population by engaging clinicians, basic scientists, and engineers. In this position paper, we review our contemporary understanding of societal, patient-related, and basic science-related challenges in order to provide a reasoned roadmap for the future to deal with this compelling and urgent healthcare problem.
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| 17. |
- Kragh, Jörgen, et al.
(författare)
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Optimization of thin asphalt layers : state-of-the-art review
- 2011
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Rapport (övrigt vetenskapligt/konstnärligt)abstract
- ERA-NET ROAD initiated a transnational research project titled "Optimization of thin asphalt layers" (OPTHINAL). The DRI-BRRC-VTI Consortium was trusted with carrying out the project and began with a State-of-the-Art report covering, among other things, a literature study and an inventory of experience with using thin asphalt layers (TAL). The results of this phase of the project are given in the present report.This study was limited to thin asphalt mixtures with a maximum thickness of 30 mm, which means that surface dressings or slurry seals were outside the scope of the project. Neither were top layers of double-layer porous pavements considered as TAL, even though such top layers often are 20-30 mm thick. Mix design and optimization was the subject of another study in this project and is therefore not treated here. The main conclusions are that the application of TAL is certainly worthwhile, in particular asa renewable “skin” of a stable road construction having sufficient bearing capacity. The skin serves road users’ need for sufficient skidding resistance and other important functions.
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| 18. |
- Perner, Anders, et al.
(författare)
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Hydroxyethyl Starch 130/0.4 versus Ringer's Acetate in Severe Sepsis
- 2012
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Ingår i: New England Journal of Medicine. - 0028-4793 .- 1533-4406. ; 367:2, s. 124-134
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Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND Hydroxyethyl starch (HES) 130/0.4 is widely used for fluid resuscitation in intensive care units (ICUs), but its safety and efficacy have not been established in patients with severe sepsis. METHODS In this multicenter, parallel-group, blinded trial, we randomly assigned patients with severe sepsis to fluid resuscitation in the ICU with either 6% HES 130/0.4 or Ringer's acetate at a dose of up to 33 ml per kilogram of ideal body weight per day. The primary outcome measure was either death or end-stage kidney failure (dependence on dialysis) at 90 days after randomization. RESULTS Of the 804 patients who underwent randomization, 798 were included in the modified intention-to-treat population. The two intervention groups had similar baseline characteristics. At 90 days after randomization, 201 of 398 patients (51%) assigned to HES 130/0.4 had died, as compared with 172 of 400 patients (43%) assigned to Ringer's acetate (relative risk, 1.17; 95% confidence interval [CI], 1.01 to 1.36; P=0.03); 1 patient in each group had end-stage kidney failure. In the 90-day period, 87 patients (22%) assigned to HES 130/0.4 were treated with renal-replacement therapy versus 65 patients (16%) assigned to Ringer's acetate (relative risk, 1.35; 95% CI, 1.01 to 1.80; P=0.04), and 38 patients (10%) and 25 patients (6%), respectively, had severe bleeding (relative risk, 1.52; 95% CI, 0.94 to 2.48; P=0.09). The results were supported by multivariate analyses, with adjustment for known risk factors for death or acute kidney injury at baseline. CONCLUSIONS Patients with severe sepsis assigned to fluid resuscitation with HES 130/0.4 had an increased risk of death at day 90 and were more likely to require renal-replacement therapy, as compared with those receiving Ringer's acetate.
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| 19. |
- Ring, Lena, et al.
(författare)
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Feasibility and validity of a computer administered version of SEIQoL-DW
- 2006
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Ingår i: Quality of Life Research. - : Springer Science and Business Media LLC. - 0962-9343 .- 1573-2649. ; 15:7, s. 1173-1177
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Tidskriftsartikel (refereegranskat)abstract
- Computer administrered QoL instruments are increasingly used to assess outcomes. Our aim was to assess the feasibility and validity of an electronic version of the SEIQoL-DW. Pharmacy students (n = 40; mean age 25; 92% women) were administrated both the touch screen and the paper-and-pen versions in a cross-over study. The majority of the students (65 %) preferred the computer version, while almost a third (27%) preferred the paper and pen version. There was no overall order effect and the SEOQoL-DW index mean scores differed with 1.2 between the two versions. Those respondents completing the computer version first had higher scores than those completing the computer version second. The ICC comparing the formats was 0.77 (CI: 0.57-0.88) and the limits of agreement method showed that 85% of the observations were within +/- 1-10 units. Most students (82%) judged their QoL as being equivalent to their SEIQoL-DW score. The computer version of the SEIQoL-DW seems to be feasible and acceptable and seems to be valid alternative to the paper and pen version. However, further validation studies in larger patient populations are needed.
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