Evidence map›Paper›PMID 38112032›Full record

ArticleCNS neuroscience & therapeutics2024

Role of nerve growth factor on cognitive impairment in patients with Alzheimer's disease carrying apolipoprotein E ε4.

Mingyue He, Zhan Liu, Tenghong Lian, Peng Guo, Wenjing Zhang, Yue Huang, Yanan Zhang, Gaifen Liu, Weijiao Zhang, Jinghui Li and 7 more

Abstract read
In one paragraph

Article in CNS neuroscience & therapeutics, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
–field-weighted citation impact
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

13 citing papers in PubMed.

  1. Nit2/ω-amidase as a potential non-invasive diagnostic marker for moyamoya disease.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2026
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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

17 authors.

Mingyue HeDepartment of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.ORCID 0000-0001-8825-3771
Zhan LiuDepartment of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.
Tenghong LianCenter for Cognitive Neurology, Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.
Peng GuoCenter for Cognitive Neurology, Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.
Wenjing ZhangDepartment of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.
Yue HuangDepartment of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.
Yanan ZhangDepartment of Blood Transfusion, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.
Gaifen LiuDepartment of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.
Weijiao ZhangDepartment of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.
Jinghui LiDepartment of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.
Huiying GuanDepartment of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.
Weijia ZhangDepartment of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.
Dongmei LuoDepartment of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.
Jing QiDepartment of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.
Hao YueDepartment of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.
Xiaomin WangDepartment of Physiology, Capital Medical University, Beijing, China.
Wei ZhangDepartment of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China.ORCID 0000-0002-9056-5675

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimsTo investigate the roles of neurotrophic factors on cognition in patients with Alzheimer's disease (AD) carrying Apolipoprotein E (APOE) ε4.

methodsTotals of 173 patients with AD were divided into APOE ε4 carrier and non-carrier groups, and their demographics, cognition, and neurotrophic factors in cerebrospinal fluid (CSF) were compared. Multiple linear regression analyses were performed to assess correlations among APOE ε4, neurotrophic factors and cognition. Mediation analyses were conducted to assess the sequential associations among APOE ε4, nerve growth factor (NGF), and cognition.

resultsGlobal cognition and multiple domains were impaired in the APOE ε4 carrier group (all p < 0.05). NGF level in the APOE ε4 carrier group was lower than that in the non-carrier group (p = 0.016). NGF level showed significant correlations with both global and multiple domains cognitions. Specifically, NGF mediated the association between APOE ε4 and Animal Fluency Test score (β, -0.45; 95% CI [-0.96, -0.07]; p < 0.001) and Trail Making Test-A (time) (β, 0.15; 95% CI [0.01, 0.33]; p < 0.001).

conclusionAPOE ε4 is associated with cognitive impairment, and those carrying APOE ε4 have decreased NGF level in CSF. Declined NGF level is correlated with compromised cognition. NGF mediates APOE ε4-associated cognitive impairment.

Indexed as

Alzheimer DiseaseApolipoprotein E4Cognitive DysfunctionNerve Growth FactorAgedAged, 80 and overFemaleHumansMaleMiddle AgedNeuropsychological TestsApolipoprotein E4Nerve Growth FactorNGF protein, humanAlzheimer's diseaseapolipoprotein E ε4cognitive functionnerve growth factorneurotrophic factors

Identifiers

PMID38112032
PMCPMC11163191

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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.