Evidence map›Paper›PMID 35836862›Full record

ArticleAmerican journal of translational research2022

Expression of serum miR-126 in patients with intracranial aneurysm and its relationship with postoperative cerebral vasospasm.

Jing Luo, Xiaoqun Zhu, Fei Liu, Liang Zhao, Zhenghao Sun, Yan Li, Lei Ye, Weizu Li

Open access · greenAbstract read
In one paragraph

Article in American journal of translational research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.3field-weighted citation impact, top 39% 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

3 citing papers in PubMed, 2 citations in OpenAlex.

  1. Epigenetic mechanisms in aneurysm formation, growth, and rupture: A systematic review.Interventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences · 2025
    Review
  2. Article
  3. Article
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

8 authors at 1 institution in 1 country.

Jing LuoDepartment of Neurosurgery, The First Affiliated Hospital of Anhui Medical University 218 Jixi, Hefei, Anhui, PR China.
Xiaoqun ZhuDepartment of Neurology, The First Affiliated Hospital of Anhui Medical University Hefei, Anhui, PR China.
Fei LiuDepartment of Neurosurgery, The First Affiliated Hospital of Anhui Medical University 218 Jixi, Hefei, Anhui, PR China.
Liang ZhaoDepartment of Neurosurgery, The First Affiliated Hospital of Anhui Medical University 218 Jixi, Hefei, Anhui, PR China.
Zhenghao SunDepartment of Pharmacology, Basic Medicine College, Anhui Medical University Hefei 230032, Anhui, PR China.
Yan LiDepartment of Neurosurgery, The First Affiliated Hospital of Anhui Medical University 218 Jixi, Hefei, Anhui, PR China.
Lei YeDepartment of Neurosurgery, The First Affiliated Hospital of Anhui Medical University 218 Jixi, Hefei, Anhui, PR China.
Weizu LiDepartment of Pharmacology, Basic Medicine College, Anhui Medical University Hefei 230032, Anhui, PR China.
Anhui Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo examine the expression of serum miR-126 in patients with intracranial aneurysm and to explore its relationship with postoperative cerebral vasospasm.

methodsIn this retrospective study, 85 patients with intracranial aneurysms diagnosed and treated in our hospital were enrolled into the research group (RG), and 83 healthy volunteers who came to our hospital for physical examination were selected as the control group (CG). The serum miR-126 expression in both groups was examined by RT-PCR, and the relationship between the diagnostic value of miR-126 for intracranial aneurysm and postoperative cerebral vasospasm was analyzed. The serum inflammatory related factors in the patients were tested, and their correlation with miR-126 was assessed. The risk factors of postoperative cerebral vasospasm were evaluated by multiple factors.

resultsThe serum miR-126 expression in patients with intracranial aneurysm was obviously lower than that of participants in CG (P<0.05), and the AUC of miR-126 in diagnosing intracranial aneurysm was 0.945, which was of high diagnostic value. Serum inflammatory factors TNF-α and IL-6 were highly expressed in the serum of patients with intracranial aneurysm, which were positively correlated with the miR-126 level (P<0.05). After operation, the serum miR-126 level in patients with cerebral vasospasm was obviously higher than that of those without cerebral vasospasm, and the AUC of miR-126 for predicting cerebral vasospasm after operation was 0.859. Logistic regression analysis revealed that preoperative bleeding frequency, history of hypertension, Hunt-Hess grade and high expression of miR-126 were independent risk factors for cerebral vasospasm after operation in patients with intracranial aneurysm.

conclusionmiR-126 is highly expressed in the serum of patients with intracranial aneurysm, so it may be used as a potential biomarker for the diagnosis of patients with intracranial aneurysm and the prediction of cerebral vasospasm after operation.

Indexed as

cerebral vasospasmexpressionintracranial aneurysmmiR-126

Identifiers

PMID35836862
PMCPMC9274600
OpenAlexW4285612101

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.