Evidence map›Paper›PMID 33642368›Full record

ReviewNeural regeneration research2021

Sleep disorders in Alzheimer's disease: the predictive roles and potential mechanisms.

Huang Kuang, Yu-Ge Zhu, Zhi-Feng Zhou, Mei-Wen Yang, Fen-Fang Hong, Shu-Long Yang

Open access · goldAbstract readReview
In one paragraph

Review in Neural regeneration research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
2.1field-weighted citation impact, top 13% 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

16 citing papers in PubMed, 1 synthesis or guideline pooled it, 25 citations in OpenAlex.

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  11. Overexpression ofNeural regeneration research · 2023
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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

6 authors at 1 institution in 1 country.

Huang KuangDepartment of Physiology, College of Medicine, Nanchang University, Nanchang, Jiangxi Province, China.
Yu-Ge ZhuDepartment of Physiology, College of Medicine, Nanchang University, Nanchang, Jiangxi Province, China.
Zhi-Feng ZhouDepartment of Physiology, College of Medicine, Nanchang University, Nanchang, Jiangxi Province, China.
Mei-Wen YangDepartment of Nurse, Nanchang University Hospital, Nanchang, Jiangxi Province, China.
Fen-Fang HongDepartment of Experimental Teaching Center, Nanchang University, Nanchang, Jiangxi Province, China.
Shu-Long YangDepartment of Physiology, College of Medicine, Nanchang University, Nanchang, Jiangxi Province, China.
Nanchang University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sleep disorders are common in patients with Alzheimer's disease, and can even occur in patients with amnestic mild cognitive impairment, which appears before Alzheimer's disease. Sleep disorders further impair cognitive function and accelerate the accumulation of amyloid-β and tau in patients with Alzheimer's disease. At present, sleep disorders are considered as a risk factor for, and may be a predictor of, Alzheimer's disease development. Given that sleep disorders are encountered in other types of dementia and psychiatric conditions, sleep-related biomarkers to predict Alzheimer's disease need to have high specificity and sensitivity. Here, we summarize the major Alzheimer's disease-specific sleep changes, including abnormal non-rapid eye movement sleep, sleep fragmentation, and sleep-disordered breathing, and describe their ability to predict the onset of Alzheimer's disease at its earliest stages. Understanding the mechanisms underlying these sleep changes is also crucial if we are to clarify the role of sleep in Alzheimer's disease. This paper therefore explores some potential mechanisms that may contribute to sleep disorders, including dysregulation of the orexinergic, glutamatergic, and γ-aminobutyric acid systems and the circadian rhythm, together with amyloid-β accumulation. This review could provide a theoretical basis for the development of drugs to treat Alzheimer's disease based on sleep disorders in future work.

Indexed as

Alzheimer’s diseaseamyloid-βaccumulationcircadian rhythmGABAergic systemglutamatergic systemnon-rapid eye movement sleeporexinergic systemsleep-disordered breathingsleep disorderssleep fragmentation

Identifiers

PMID33642368
PMCPMC8343328
OpenAlexW3130181427

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.