Evidence map›Paper›PMID 32877742›Full record

ReviewProgress in neurobiology2021

Sleep and its regulation: An emerging pathogenic and treatment frontier in Alzheimer's disease.

Brianne A Kent, Howard H Feldman, Haakon B Nygaard

Open access · greenAbstract readReview
In one paragraph

Review in Progress in neurobiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
4.5field-weighted citation impact, top 4% 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, 64 citations in OpenAlex.

  1. Are infraslow oscillations the missing link between sleep and Alzheimer's?Alzheimer's & dementia : the journal of the Alzheimer's Association · 2026
    Article
  2. Dorsal raphe tau pathology disrupts sleep-wake orchestration and sleep architecture in a sex-specific manner.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2026
    Article
  3. Review
  4. Article
  5. Review
  6. Voltage Gated Ion Channels and Sleep.The Journal of membrane biology · 2024
    Review
  7. Review
  8. Article
  9. Article
  10. [Sleep and dementia].Zeitschrift fur Gerontologie und Geriatrie · 2023
    Review
  11. Bioelectronic Zeitgebers: targeted neuromodulation to re-establish circadian rhythms.Conference proceedings. IEEE International Conference on Systems, Man, and Cybernetics · 2023
    Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. 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

3 authors at 2 institutions in 2 countries.

Brianne A KentDivision of Sleep and Circadian Disorders, Brigham and Women's Hospital, Harvard Medical School, Boston, USA; Division of Neurology, University of British Columbia, Vancouver, Canada. Electronic address: bkent1@bwh.harvard.edu.
Howard H FeldmanDivision of Neurology, University of British Columbia, Vancouver, Canada; Department of Neurosciences, University of California, San Diego, La Jolla, USA.
Haakon B NygaardDivision of Neurology, University of British Columbia, Vancouver, Canada.
University of British Columbia · CABrigham and Women's Hospital · US

Funding

Investigating Peripheral Circadian Rhythm Synchrony in Alzheimer's DiseaseK99NS109909 · NINDS · BRIGHAM AND WOMEN'S HOSPITAL · PI KENT, BRIANNE A · 2018 to 2020
$200k
CIHR 378933NINDS NIH HHS K99 NS109909
6 · The paper itself

Abstract

A majority of patients with Alzheimer's disease (AD) experience some form of sleep disruption, including nocturnal sleep fragmentation, increased daytime napping, decreased slow-wave sleep (SWS, stage N3), and decreased rapid-eye-movement sleep (REM). Clinical studies are investigating whether such sleep disturbances are a consequence of the underlying disease, and whether they also contribute to the clinical and pathological manifestations of AD. Emerging research has provided a direct link between several of these sleep disruptions and AD pathophysiology, suggesting that treating sleep disorders in this population may target basic mechanisms of the disease. Here, we provide a comprehensive review of sleep disturbances associated with the spectrum of AD, ranging from the preclinical stages through dementia. We discuss how sleep interacts with AD pathophysiology and, critically, whether sleep impairments can be targeted to modify the disease course in a subgroup of affected AD patients. Ultimately, larger studies that fully utilize new diagnostic and experimental tools will be required to better define the most relevant sleep disturbance to target in AD, the interventions that best modulate this target symptom, and whether successful early intervention can modify AD risk and prevent dementia.

Indexed as

Alzheimer DiseaseSleepHumansSleep Wake DisordersAlzheimer’s diseaseCircadian rhythmsDementiaEEGPower spectraSleep

Identifiers

PMID32877742
PMCPMC7855222
OpenAlexW3082048301

What OpenQuestion holds

Textmetadata
LicenceTDM
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.