ArticleNeurocritical care2015
Cooling Activity is Associated with Neurological Outcome in Patients with Severe Cerebrovascular Disease Undergoing Endovascular Temperature Control.
Article in Neurocritical care, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
3 citing papers in PubMed, 8 citations in OpenAlex.
- Impact of Fever Prevention in Brain-Injured Patients (INTREPID): Study Protocol for a Randomized Controlled Trial.Neurocritical care · 2021Article
- Targeted temperature management in neurological intensive care unit.World journal of methodology · 2017Review
- Normothermia and Stroke.Current treatment options in neurology · 2017Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundNeuroprotection through targeted temperature management is currently investigated in patients with severe brain injury in multiple trials. Feedback devices have been shown to precisely reach and maintain target temperature by constantly adjusting cooling activity. We analyzed the association between cooling activity expressed as cool bath temperatures and functional neurological outcome.
methodsData were retrospectively analyzed from a prospective randomized trial on controlled prophylactic normothermia (i.e., 36.5 °C) in patients with severe cerebrovascular disease. Body core temperature of patients who had been randomized to the endovascular group, was controlled using an endovascular cooling device. Cool bath temperature was analyzed over a period of 168 h. Functional neurological outcome was evaluated at 180 days using the modified Rankin Scale.
results51 of 102 patients included were randomized to the endovascular group. Cool bath temperature data were available from 47/51 patients. Patients with lower cool bath temperatures reflecting high cooling activity had a more favorable neurological outcome at 180 days (mRS 0-2) than patients with low cooling activity (p < 0.05). We did not find a significant correlation between cool bath temperature and inflammatory markers.
conclusionHigh cooling activity of an endovascular feedback device is associated with favorable outcome in patients with severe cerebrovascular disease.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.