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LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00003450naa a2200385 4500
001oai:lup.lub.lu.se:08513c01-ae4e-4e12-9fba-0c6a1164e00e
003SwePub
008160404s2011 | |||||||||||000 ||eng|
024a https://lup.lub.lu.se/record/19725482 URI
024a https://doi.org/10.1111/j.1399-6576.2011.02436.x2 DOI
040 a (SwePub)lu
041 a engb eng
042 9 SwePub
072 7a art2 swepub-publicationtype
072 7a ref2 swepub-contenttype
100a Chew, Michelleu Lund University,Lunds universitet,Anestesiologi och intensivvård,Forskargrupper vid Lunds universitet,Anaesthesiology and Intensive Care Medicine,Lund University Research Groups4 aut0 (Swepub:lu)anes-mch
2451 0a No beneficial effects of levosimendan in acute porcine endotoxaemia.
264 c 2011-05-16
264 1b Wiley,c 2011
520 a Background: Levosimendan has been proposed as an attractive alternative to adrenergic agents for the treatment of sepsis-induced heart failure and haemodynamic derangements. Its use in this setting is, however, still not well investigated. The aim of this study was to test the hypothesis that levosimendan is able to attenuate endotoxin-induced pulmonary hypertension and improve myocardial function in a porcine model. The secondary aims were to investigate its effect on renal and liver function, and the plasma cytokine response. Methods: Endotoxaemia was induced in 18 pigs, randomized to placebo and Levosimendan groups. All pigs were fluid resuscitated and Noradrenalin infusion was given according to a predefined protocol. Systemic haemodynamics and myocardial function were measured using pulmonary artery catheterization and transthoracic echocardiography. Renal and liver function tests and cytokine concentrations were measured in plasma. Results: Levosimendan did not attenuate endotoxin-induced pulmonary hypertension and did not improve myocardial function. There were no differences in renal or liver function. Increases in arterial lactate and decreases in base excess were observed in the Levosimendan group, as well as significant increases in plasma interleukin (IL)-6 and IL-8. Conclusions: Contrary to our hypothesis, levosimendan given in conjunction with a protocolized vasopressor and fluid resuscitation did not improve cardiac, renal or liver function in this model of acute porcine endotoxaemia. Hyperlactataemia, acidosis and increases in plasma pro-inflammatory cytokines were observed, the mechanisms and implications of which remain unclear.
650 7a MEDICIN OCH HÄLSOVETENSKAPx Klinisk medicinx Anestesi och intensivvård0 (SwePub)302012 hsv//swe
650 7a MEDICAL AND HEALTH SCIENCESx Clinical Medicinex Anesthesiology and Intensive Care0 (SwePub)302012 hsv//eng
700a Hawthorne, W J4 aut
700a Bendall, J4 aut
700a Whereat, S4 aut
700a Huang, S4 aut
700a Ting, I4 aut
700a Simond, D4 aut
700a McLean, A4 aut
710a Anestesiologi och intensivvårdb Forskargrupper vid Lunds universitet4 org
773t Acta Anaesthesiologica Scandinavicad : Wileyg 55, s. 851-861q 55<851-861x 0001-5172
856u http://www.ncbi.nlm.nih.gov/pubmed/21574964?dopt=Abstracty FULLTEXT
856u http://dx.doi.org/10.1111/j.1399-6576.2011.02436.xy FULLTEXT
8564 8u https://lup.lub.lu.se/record/1972548
8564 8u https://doi.org/10.1111/j.1399-6576.2011.02436.x

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