Evidence map›Paper›PMID 35989914›Full record

ArticleFrontiers in neurology2022

Neurofilament light chain and S100B serum levels are associated with disease severity and outcome in patients with aneurysmal subarachnoid hemorrhage.

Zhangming Zhou, Junyi Zeng, Shui Yu, Ying Zhao, Xiaoyi Yang, Yiren Zhou, Qingle Liang

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 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.4field-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

15 citing papers in PubMed, 19 citations in OpenAlex.

  1. Observational
  2. Review
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  4. The polyunsaturated fatty acid and oxylipin plasma signature of aneurysmal subarachnoid haemorrhage, case-control study.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2025
    Article
  5. Observational
  6. Article
  7. Review
  8. Article
  9. Review
  10. Article
  11. Observational
  12. Review
  13. Observational
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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

7 authors at 3 institutions in 1 country.

Zhangming ZhouDepartment of Neurosurgery, Dujiangyan Medical Center, Chengdu, China.
Junyi ZengDepartment of Neurosurgery, Dujiangyan Medical Center, Chengdu, China.
Shui YuDepartment of Neurosurgery, Dujiangyan Medical Center, Chengdu, China.
Ying ZhaoDepartment of Clinical Laboratory, Taihe Hospital, Hubei University of Medicine, Shiyan, China.
Xiaoyi YangDepartment of Medicine, First Clinical School, Guangzhou Medical University, Guangzhou, China.
Yiren ZhouDepartment of Neurology, Chengdu 3rd People's Hospital, Chengdu, China.
Qingle LiangDepartment of Clinical Laboratory Medicine, First Affiliated Hospital, Third Military Medical University (Army Medical University), Chongqing, China.
Guangzhou Medical University · CNSouthwest Hospital · CNTaihe Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objectives: Serum neurofilament light chain (NfL) is a biomarker for neuroaxonal damage, and S100B is a blood marker for cerebral damage. In the present study, we investigated the relationship between serum NfL and S100B levels, severity, and outcomes in patients with aneurysmal subarachnoid hemorrhage (aSAH). Methods: We prospectively recruited aSAH patients and healthy controls between January 2016 and January 2021. Clinical results included mortality and poor outcomes (modified Rankin scale score of 3-6) after 6 months. The ultrasensitive Simoa technique was used to evaluate NfL levels in the blood, and ELISA was used to detect S100B. Results: A total of 91 patients and 25 healthy controls were included in the study, with a death rate of 15.4%. The group of aSAH patients had significantly higher serum levels of NfL and S100B ( Conclusions: The NfL and S100B values for aSAH patients within 12 days of admission were considerably associated with Hunt-Hess grade, WFNS, and Fisher grade. The higher the grade, the higher the NfL and S100B value, and the poorer the prognosis. Serum NfL and S100B values could be feasible biomarkers to predict the clinical prognosis of patients with aSAH.

Indexed as

aneurysmal subarachnoid hemorrhagebiomarkersneurofilament protein lightprognosisS100B

Identifiers

PMID35989914
PMCPMC9381989
OpenAlexW4289517425

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.