Evidence map›Paper›PMID 32733213›Full record

ReviewFrontiers in integrative neuroscience2020

What Has Neuroimaging Taught Us on the Neurobiology of Yoga? A Review.

June van Aalst, Jenny Ceccarini, Koen Demyttenaere, Stefan Sunaert, Koen Van Laere

Abstract readReview
In one paragraph

Review in Frontiers in integrative neuroscience, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 1 pooled it
–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

28 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. How yoga shapes the brain: a systematic review.Frontiers in neuroscience · 2026
    Pooled it
  2. Article
  3. Review
  4. Review
  5. Article
  6. Review
  7. Review
  8. Article
  9. Article
  10. Review
  11. The impact of yoga on aging physiology: A review.The journal of nutrition, health & aging · 2024
    Review
  12. Review
  13. Article
  14. Review
  15. Review
  16. Review
  17. Review
  18. Article
  19. A perspective of yoga on smartphone addiction: A narrative review.Journal of family medicine and primary care · 2022
    Review
  20. 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

5 authors.

June van AalstNuclear Medicine and Molecular Imaging, Department of Imaging and Pathology, UZ/KU Leuven, Leuven, Belgium.
Jenny CeccariniNuclear Medicine and Molecular Imaging, Department of Imaging and Pathology, UZ/KU Leuven, Leuven, Belgium.
Koen DemyttenaereResearch Group Psychiatry, Department of Neuroscience, University Psychiatry Center KU Leuven, Leuven, Belgium.
Stefan SunaertTranslational MRI, Department of Imaging and Pathology, KU Leuven, Leuven, Belgium.
Koen Van LaereNuclear Medicine and Molecular Imaging, Department of Imaging and Pathology, UZ/KU Leuven, Leuven, Belgium.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Yoga is becoming increasingly popular worldwide, with several implicated physical and mental benefits. Here we provide a comprehensive and critical review of the research generated from the existing neuroimaging literature in studies of yoga practitioners. We reviewed 34 international peer-reviewed neuroimaging studies of yoga using magnetic resonance imaging (MRI), positron emission tomography (PET), or single-photon emission computed tomography (SPECT): 11 morphological and 26 functional studies, including three studies that were classified as both morphological and functional. Consistent findings include increased gray matter volume in the insula and hippocampus, increased activation of prefrontal cortical regions, and functional connectivity changes mainly within the default mode network. There is quite some variability in the neuroimaging findings that partially reflects different yoga styles and approaches, as well as sample size limitations. Direct comparator groups such as physical activity are scarcely used so far. Finally, hypotheses on the underlying neurobiology derived from the imaging findings are discussed in the light of the potential beneficial effects of yoga.

Indexed as

connectivityMRIneurobiologyneuroimagingPETSPECTyoga

Identifiers

PMID32733213
PMCPMC7362763

What OpenQuestion holds

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Registered trials

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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.