Search: onr:"swepub:oai:DiVA.org:uu-490383" >
NT-proBNP and tropo...
NT-proBNP and troponin I in high-grade aneurysmal subarachnoid hemorrhage : Relation to clinical course and outcome
-
- Svedung Wettervik, Teodor (author)
- Uppsala universitet,Enblad: Neurokirurgi
-
- Howells, Timothy (author)
- Uppsala universitet,Enblad: Neurokirurgi
-
- Hånell, Anders (author)
- Uppsala universitet,Enblad: Neurokirurgi
-
show more...
-
- Nyberg, Christoffer (author)
- Uppsala universitet,Enblad: Neurokirurgi
-
- Ronne-Engström, Elisabeth (author)
- Uppsala universitet,Enblad: Neurokirurgi
-
show less...
-
(creator_code:org_t)
- Elsevier, 2022
- 2022
- English.
-
In: Journal of critical care. - : Elsevier. - 0883-9441 .- 1557-8615. ; 72
- Related links:
-
https://doi.org/10.1...
-
show more...
-
https://uu.diva-port... (primary) (Raw object)
-
https://urn.kb.se/re...
-
https://doi.org/10.1...
-
show less...
Abstract
Subject headings
Close
- PurposeTo investigate the association between two cardiac biomarkers, NT-proBNP and TnI, with intracranial pressure (ICP)−/cerebral perfusion pressure (CPP)-insults, cerebral pressure autoregulation, delayed ischemic neurological deficits (DIND), and clinical outcome after aneurysmal subarachnoid hemorrhage (aSAH).MethodsIn this retrospective study, 196 aSAH patients treated at the neurointensive care unit, Uppsala University Hospital, Sweden, 2011–2018, with ICP-monitoring and serial NT-proBNP and TnI measurements were included. The first 10 days were divided into early phase (day 1–3) and vasospasm phase (day 4–10).ResultsNT-proBNP and TnI were elevated above the reference interval at least once the first 10 days in 175 (89%) and 116 (59%) patients, respectively. In the vasospasm phase, higher NT-proBNP and TnI were associated with increased percentage of CPP below 60 mmHg. Higher TnI also correlated with more ICP-insults above 20 mmHg. NT-proBNP and TnI did not predict worse pressure autoregulation and DIND. Higher NT-proBNP and TnI were associated with mortality and unfavorable outcome in univariate, but not multivariate, analyses.ConclusionElevated NT-proBNP and TnI correlated with an increased burden of secondary ICP-/CPP-insults, but not with worse pressure autoregulation, DIND, and without independent association with clinical outcome.
Subject headings
- MEDICIN OCH HÄLSOVETENSKAP -- Klinisk medicin -- Neurologi (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Clinical Medicine -- Neurology (hsv//eng)
Keyword
- Aneurysmal subarachnoid hemorrhage
- Cerebral pressure autoregulation
- Intracranial pressure
- Neurointensive care
- NT-proBNP
- Troponin I
Publication and Content Type
- ref (subject category)
- art (subject category)
Find in a library
To the university's database