Evidence map›Paper›PMID 32145407›Full record

ArticleNeurobiology of learning and memory2020

Classical music, educational learning, and slow wave sleep: A targeted memory reactivation experiment.

Chenlu Gao, Paul Fillmore, Michael K Scullin

Open access · greenAbstract read
In one paragraph

Article in Neurobiology of learning and memory, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.6field-weighted citation impact, top 18% 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

12 citing papers in PubMed, 24 citations in OpenAlex.

  1. Trial
  2. Article
  3. Musical harmony is processed during sleep: a proof-of-concept study.Sleep advances : a journal of the Sleep Research Society · 2025
    Article
  4. Review
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  7. Review
  8. Article
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  10. Sleep disparities in the first month of college: implications for academic achievement.Sleep advances : a journal of the Sleep Research Society · 2022
    Article
  11. Article
  12. Article
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 1 institution in 1 country.

Chenlu GaoBaylor University, Department of Psychology and Neuroscience, Waco, TX, United States.
Paul FillmoreBaylor University, Department of Communication Sciences and Disorders, Waco, TX, United States.
Michael K ScullinBaylor University, Department of Psychology and Neuroscience, Waco, TX, United States. Electronic address: Michael_Scullin@Baylor.edu.
Baylor University · US

Funding

Using Smartphone Personal Assistant Technology to Improve Prospective Memory in Alzheimer's DiseaseR21AG053161 · NIA · BAYLOR UNIVERSITY · PI SCULLIN, MICHAEL K · 2017 to 2018
$397k
NIA NIH HHS R21 AG053161
6 · The paper itself

Abstract

Poor sleep in college students compromises the memory consolidation processes necessary to retain course materials. A solution may lie in targeting reactivation of memories during sleep (TMR). Fifty undergraduate students completed a college-level microeconomics lecture (mathematics-based) while listening to distinctive classical music (Chopin, Beethoven, and Vivaldi). After they fell asleep, we re-played the classical music songs (TMR) or a control noise during slow wave sleep. Relative to the control condition, the TMR condition showed an 18% improvement for knowledge transfer items that measured concept integration (d = 0.63), increasing the probability of "passing" the test with a grade of 70 or above (OR = 4.68, 95%CI: 1.21, 18.04). The benefits of TMR did not extend to a 9-month follow-up test when performance dropped to floor levels, demonstrating that long-term-forgetting curves are largely resistant to experimentally-consolidated memories. Spectral analyses revealed greater frontal theta activity during slow wave sleep in the TMR condition than the control condition (d = 0.87), and greater frontal theta activity across conditions was associated with protection against long-term-forgetting at the next-day and 9-month follow-up tests (rs = 0.42), at least in female students. Thus, students can leverage instrumental music-which they already commonly pair with studying-to help prepare for academic tests, an approach that may promote course success and persistence.

Indexed as

MusicAdolescentAdultFemaleHumansLearningMaleMemoryMemory ConsolidationMental RecallNeuropsychological TestsSleep, Slow-WaveTransfer, PsychologyYoung AdultAchievement gapKnowledge transferMemory consolidationSleep disparitySTEM learning

Identifiers

PMID32145407
PMCPMC7198365
OpenAlexW3009848132

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.