Evidence map›Paper›PMID 35056368›Full record

ReviewMedicina (Kaunas, Lithuania)2021

YKL-40 as a Potential Biomarker for the Differential Diagnosis of Alzheimer's Disease.

Ioannis Mavroudis, Rumana Chowdhury, Foivos Petridis, Eleni Karantali, Symela Chatzikonstantinou, Ioana Miruna Balmus, Iuliana Simona Luca, Alin Ciobica, Dimitrios Kazis

Open access · goldAbstract readReview
In one paragraph

Review in Medicina (Kaunas, Lithuania), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed, 1 pooled it
3.4field-weighted citation impact, top 7% 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

29 citing papers in PubMed, 1 synthesis or guideline pooled it, 46 citations in OpenAlex.

  1. Pooled it
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  9. Biomarkers of blood-brain barrier and neurovascular unit integrity in human cognitive impairment and dementia.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025
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  11. Article
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  19. Biofluid biomarkers for Alzheimer's disease.Frontiers in aging neuroscience · 2024
    Review
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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 3 institutions in 3 countries.

Ioannis MavroudisDepartment of Neurology, Leeds Teaching Hospitals, NHS Trust, Leeds LS2 9JT, UK.ORCID 0000-0001-9844-4010
Rumana ChowdhuryDepartment of Neurology, Leeds Teaching Hospitals, NHS Trust, Leeds LS2 9JT, UK.
Foivos PetridisThird Department of Neurology, Aristotle University of Thessaloniki, 541 24 Thessaloniki, Greece.
Eleni KarantaliThird Department of Neurology, Aristotle University of Thessaloniki, 541 24 Thessaloniki, Greece.ORCID 0000-0003-1941-0432
Symela ChatzikonstantinouThird Department of Neurology, Aristotle University of Thessaloniki, 541 24 Thessaloniki, Greece.
Ioana Miruna BalmusDepartment of Exact Sciences and Natural Sciences, Institute of Interdisciplinary Research, "Alexandru Ioan Cuza" University of Iasi, Alexandru Lapsuneanu Street, No. 26, 700057 Iasi, Romania.
Iuliana Simona LucaDepartment of Biology, Faculty of Biology, "Alexandru Ioan Cuza" University, Carol I Avenue, No. 20A, 700505 Iasi, Romania.
Alin CiobicaDepartment of Biology, Faculty of Biology, "Alexandru Ioan Cuza" University, Carol I Avenue, No. 20A, 700505 Iasi, Romania.
Dimitrios KazisThird Department of Neurology, Aristotle University of Thessaloniki, 541 24 Thessaloniki, Greece.
Aristotle University of Thessaloniki · GRAlexandru Ioan Cuza University · ROLeeds Teaching Hospitals NHS Trust · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Alzheimer's disease (AD) is a progressive neurodegenerative disorder, associated with extensive neuronal loss, dendritic and synaptic changes resulting in significant cognitive impairment. An increased number of studies have given rise to the neuroinflammatory hypothesis in AD. It is widely accepted that AD brains show chronic inflammation, probably triggered by the presence of insoluble amyloid beta deposits and neurofibrillary tangles (NFT) and is also related to the activation of neuronal death cascade. In the present study we aimed to investigate the role of YKL-40 levels in the cerebrospinal fluid (CSF) in the diagnosis of AD, and to discuss whether there are further potential roles of this protein in the management and treatment of AD. We conducted an online search on PubMed, Web of Science, and the Cochrane library databases from 1990 to 2021. The quantitative analysis showed that the levels of YKL-40 were significantly higher in Alzheimer's disease compared to controls, to mild cognitive impairment (MCI) AD (MCI-AD) and to stable MCI. They were also increased in MCI-AD compared to stable MCI. The present study shows that the CSF levels of YKL-40 could be potentially used as a biomarker for the prognosis of mild cognitive impairment and the likelihood of progression to AD, as well as for the differential diagnosis between AD and MCI.

Indexed as

Alzheimer DiseaseAmyloid beta-PeptidesBiomarkersChitinase-3-Like Protein 1Diagnosis, DifferentialHumansAmyloid beta-PeptidesBiomarkersChitinase-3-Like Protein 1Alzheimer’s diseasebiomarkerYKL-40

Identifiers

PMID35056368
PMCPMC8777884
OpenAlexW4205552902

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.