Evidence map›Paper›PMID 27938445›Full record

ArticleInternational psychogeriatrics2017

Sleep disturbance: an emerging opportunity for Alzheimer's disease prevention?

Adam P Spira, Rebecca F Gottesman

Open access · diamondAbstract readEditorial
In one paragraph

Article in International psychogeriatrics, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
3.8field-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

20 citing papers in PubMed, 1 synthesis or guideline pooled it, 43 citations in OpenAlex.

  1. Pooled it
  2. β-Amyloid accumulation in the human brain after one night of sleep deprivation.Proceedings of the National Academy of Sciences of the United States of America · 2018
    Trial
  3. Article
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  7. Article
  8. Sleep Dysregulation Is Associated withJournal of Alzheimer's disease reports · 2023
    Article
  9. Article
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  13. 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

2 authors at 1 institution in 1 country.

Adam P SpiraDepartment of Mental Health,Johns Hopkins Bloomberg School of Public Health.
Rebecca F GottesmanDepartment of Neurology,Johns Hopkins School of Medicine.
Johns Hopkins University · US

Funding

'T V ASSESSMENT - MEMORY DISORDERED PATIENTS'P50AG005146 · NIA · JOHNS HOPKINS UNIVERSITY · PI ALBERT, MARILYN S. · 1985 to 2019
$37.6M
The ARIC study of midlife sleep and late-life brain amyloidRF1AG050745 · NIA · JOHNS HOPKINS UNIVERSITY · PI SPIRA, ADAM PETER · 2016 to 2016
$3.8M
Poor Sleep Altered Circadian Rhythms and Alzheimers DiseaseR01AG050507 · NIA · JOHNS HOPKINS UNIVERSITY · PI SPIRA, ADAM PETER · 2015 to 2019
$2.5M
Actigraphic assessment of sleep quality in the A4 trialR01AG049872 · NIA · JOHNS HOPKINS UNIVERSITY · PI ROSENBERG, PAUL B, SPIRA, ADAM PETER · 2015 to 2019
$1.7M
NIA NIH HHS P50 AG005146NIA NIH HHS R01 AG049872NIA NIH HHS R01 AG050507NIA NIH HHS RF1 AG050745
6 · The paper itself

Abstract

As the older segment of our population grows, cognitive decline and dementia will increase in prevalence, with Alzheimer's disease (AD) as the cause in most cases. Until a cure exists, prevention through the identification and manipulation of modifiable risk factors for dementia, in general, or AD, in particular, will be our only means of reducing dementia prevalence or delaying its onset. Furthermore, it is likely that eventual treatments for AD, when available, will depend on the ability to identify individuals at greatest risk for developing AD. Sleep disturbances are common in later life - roughly half of older adults experience regular insomnia (Ohayon, 2002) and about as many have some degree of sleep-disordered breathing (SDB) (Ancoli-Israel et al., 1991) - and accumulating evidence suggests they may contribute to cognitive decline, at least in part, by promoting the development of AD pathology (Spira et al., 2014). Because they are treatable, sleep disturbances are an important potential target for ongoing study in AD prevention. Moreover, understanding the mechanisms underlying an effect of sleep on subsequent cognitive decline and AD would allow for better identification of opportunities and optimal timing for treatment of sleep disorders, and ultimately perhaps, AD prevention.

Indexed as

AgedAlzheimer DiseaseCognitive DysfunctionHumansRisk FactorsSleep Wake Disorders

Identifiers

PMID27938445
PMCPMC5493989
OpenAlexW2560517226

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.