Evidence map›Paper›PMID 33963480›Full record

ArticleNeurocritical care2021

Application of Near-Infrared Spectroscopy for the Detection of Delayed Cerebral Ischemia in Poor-Grade Subarachnoid Hemorrhage.

Jeong Jin Park, Youngmi Kim, Chung Liang Chai, Jin Pyeong Jeon

Open access · bronzeAbstract read
In one paragraph

Article in Neurocritical care, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
2.2field-weighted citation impact, top 10% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

20 citing papers in PubMed, 1 synthesis or guideline pooled it, 29 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 3 institutions in 2 countries.

Jeong Jin ParkDepartment of Neurology, Konkuk University Medical Center, Seoul, Republic of Korea.
Youngmi KimInstitute of New Frontier Stroke Research, College of Medicine, Hallym University, Chuncheon, Republic of Korea.
Chung Liang ChaiDepartment of Neurosurgery, Yee Zen General Hospital, Taoyuan, Taiwan, ROC.
Jin Pyeong JeonGenetic and Research Inc., Chuncheon, Republic of Korea. jjs6553@daum.net.ORCID 0000-0001-8543-6855
Hallym University · KRKonkuk University Medical Center · KRTao Yuan General Hospital · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe objective of this study was to investigate the clinical feasibility of near-infrared spectroscopy (NIRS) for the detection of delayed cerebral ischemia (DCI) in patients with poor-grade subarachnoid hemorrhage (SAH) treated with coil embolization.

methodsCerebral regional oxygen saturation (rSO

resultsTwenty-four patients with poor-grade SAH were included (DCI, n = 8 [33.3%]; non-DCI, n = 16 [66.7%]). The rSO

conclusionsNear-infrared spectroscopy shows some promising results for the detection of DCI in patients with poor-grade SAH. Further studies involving a large cohort of the SAH population are required to confirm our results.

Indexed as

Brain IschemiaSubarachnoid HemorrhageCerebral InfarctionHumansMonitoring, PhysiologicSpectroscopy, Near-InfraredDelayed cerebral ischemiaNear-infrared spectroscopySubarachnoid hemorrhage

Identifiers

PMID33963480
PMCPMC8104035
OpenAlexW3157772881

What OpenQuestion holds

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Registered trials

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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.