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dc.contributor.authorKämäräinen, OP
dc.contributor.authorHuttunen, J
dc.contributor.authorLindgren, A
dc.contributor.authorLång, M
dc.contributor.authorBendel, S
dc.contributor.authorUusaro, A
dc.contributor.authorParviainen, I
dc.contributor.authorKoivisto, T
dc.contributor.authorIsoniemi, H
dc.contributor.authorJääskeläinen, JE
dc.date.accessioned2018-08-13T10:14:25Z
dc.date.available2018-08-13T10:14:25Z
dc.date.issued2018
dc.identifier.urihttps://erepo.uef.fi/handle/123456789/6778
dc.description.abstractBackground To analyze the organ donation action in population-based neurointensive care of acute aneurysmal subarachnoid hemorrhage (aSAH) and to seek factors that would improve the identification of potential organ donors (PODs) and increase the donor conversion rate (DCR) after aSAH. Methods The Kuopio Intracranial Aneurysm Database, prospective since 1995, includes all aSAH patients admitted to the Kuopio University Hospital (KUH) from its defined Eastern Finnish catchment population. We analyzed 769 consecutive acute aSAH patients from 2005 to 2015, including their data from the Finnish Transplantation Unit and the national clinical registries. We analyzed PODs vs. actual donors among the 145 (19%) aSAH patients who died within 14 days of admission. Finland had implemented the national presumed consent (opt-out) within the study period in the end of 2010. Results We retrospectively identified 83 (57%) PODs while only 49 (34%) had become actual donors (total DCR 59%); the causes for non-donorship were 15/34 (44%) refusals of consent, 18/34 (53%) medical contraindications for donation, and 1/34 (3%) failure of recognition. In 2005–2010, there were 11 refusals by near relatives with DCR 52% (29/56) and only three in 2011–2015 with DCR 74% (20/27). Severe condition on admission (Hunt and Hess grade IV or V) independently associated with the eventual POD status. Conclusions Nearly 20% of all aSAH patients acutely admitted to neurointensive care from a defined catchment population died within 14 days, almost half from cardiopulmonary causes at a median age of 69 years. Of all aSAH patients, 11% were considered as potential organ donors (PODs). Donor conversion rate (DCR) was increased from 52 to 74% after the national presumed consent (opt-out). Implicitly, DCR among aSAH patients could be increased by admitting them to the intensive care regardless of dismal prognosis for the survival, along a dedicated organ donation program for the catchment population.
dc.language.isoenglanti
dc.publisherSpringer Nature
dc.relation.ispartofseriesACTA NEUROCHIRURGICA (WIEN)
dc.relation.urihttp://dx.doi.org/10.1007/s00701-018-3600-2
dc.rightsCC BY http://creativecommons.org/licenses/by/4.0/
dc.subjectbrain death
dc.subjectintensive care
dc.subjectintracranial aneurysm
dc.subjectorgan donation
dc.subjectpotential organ donor
dc.subjectsubarachnoid hemorrhage
dc.titleIdentification of potential organ donors after aneurysmal subarachnoid hemorrhage in a population-based neurointensive care in Eastern Finland
dc.description.versionpublished version
dc.contributor.departmentSchool of Medicine / Clinical Medicine
uef.solecris.id55580007en
dc.type.publicationTieteelliset aikakauslehtiartikkelit
dc.rights.accessrights© Authors
dc.relation.doi10.1007/s00701-018-3600-2
dc.description.reviewstatuspeerReviewed
dc.format.pagerange1507-1514
dc.publisher.countryItävalta
dc.relation.issn0001-6268
dc.relation.issue8
dc.relation.volume160
dc.rights.accesslevelopenAccess
dc.type.okmA1
uef.solecris.openaccessHybridijulkaisukanavassa ilmestynyt avoin julkaisu


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