Evidence map›Paper›PMID 35386415›Full record

ArticleFrontiers in neurology2022

Plasma Calprotectin Is Predictive for Short-Term Functional Outcomes of Acute Ischemic Stroke.

Zicheng Hu, Haihua Li, Yongping Zhu, Jun Zhang, Xiao Yang, Rongzhong Huang, Yongyong Li, Haitao Ran, Tingting Shang

Open access · goldAbstract read
In one paragraph

Article in Frontiers in neurology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.4field-weighted citation impact, top 43% 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

4 citing papers in PubMed, 5 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors at 5 institutions in 1 country.

Zicheng HuDepartment of Neurology, People's Hospital of Chongqing Hechuan (PHHC), Chongqing, China.
Haihua LiDepartment of Neurology, People's Hospital of Chongqing Hechuan (PHHC), Chongqing, China.
Yongping ZhuDepartment of Neurology, People's Hospital of Chongqing Hechuan (PHHC), Chongqing, China.
Jun ZhangDepartment of Neurology, People's Hospital of Chongqing Hechuan (PHHC), Chongqing, China.
Xiao YangNeuroscience Center, General Hospital of Ningxia Medical University, Yinchuan, China.
Rongzhong HuangDepartment of Gerontology, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China.
Yongyong LiDepartment of Gerontology, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China.
Haitao RanDepartment of Ultrasound, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China.
Tingting ShangDepartment of Ultrasound, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China.
First People's Hospital of Chongqing · CNDalian Medical University · CNChongqing Medical University · CNNingxia Medical University General Hospital · CNSecond Affiliated Hospital of Chongqing Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Blood-based prognostic biomarkers of acute ischemic stroke (AIS) are limiting. Calprotectin is suggested to be involved in directing post-stroke inflammatory conditions. However, the pathological alteration of circulating calprotectin in AIS is yet to be thoroughly elucidated. Therefore, this study aimed to investigate the levels and clinical relevance of calprotectin in AIS. Methods: This study recruited 271 patients with AIS within 24 h since symptom onset and 145 non-stroke healthy controls (HC) from February 1, 2018, to Dec 31, 2020. Patients were followed up for 2 weeks for observation of functional outcomes, as determined by the National Institutes of Health Stroke Scale (NIHSS) and modified Rankin Scale (mRS). Plasma calprotectin concentrations were determined by ELISA. Results: Plasma calprotectin concentrations were significantly higher in patients with AIS compared with controls [patients vs. control: median (IQR) 54.2 (39.01-99.04) vs. 50.04 (35.42-61.22), Conclusion: Plasma calprotectin is associated with short-term functional outcomes of AIS.

Indexed as

acute ischemic strokebiomarkercalprotectinfunctional outcomeinflammation

Identifiers

PMID35386415
PMCPMC8978320
OpenAlexW4220949405

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.