Evidence map›Paper›PMID 26005409›Full record

ArticleFrontiers in human neuroscience2015

Neurophysiological and neurocognitive mechanisms underlying the effects of yoga-based practices: towards a comprehensive theoretical framework.

Laura Schmalzl, Chivon Powers, Eva Henje Blom

2 registry-linked trialsAbstract read
In one paragraph

Article in Frontiers in human neuroscience, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 62 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
62citing papers in PubMed, 5 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.

NCT02642666 nacompletednot on this map

The Effects of Yoga on Attention, Impulsivity and Hyperactivity in Pre-school Age Children With ADHD Symptoms

TypeinterventionalSponsorUniversity of California, DavisRan2015 to 2016Enrolled23ConditionsADHDArmsChildren's Yoga
NCT04414371 naunknown statusnot on this mapstarted 2020, after this paper: background citation

Tools for Wellbeing COVID-19 National Study of Undergraduate Students

TypeinterventionalSponsorRutgers, The State University of New JerseyRan2020 to 2020Enrolled200ConditionsStress, Anxiety, Depression, ResilienceArmsYoga
3 · Its place in the literature

Who cites it

62 citing papers in PubMed, 5 syntheses or guidelines pooled it.

  1. Pooled it
  2. How yoga shapes the brain: a systematic review.Frontiers in neuroscience · 2026
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  14. Relaxation in action: enhanced vagal modulation duringFrontiers in human neuroscience · 2026
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2 more citing papers are in PubMed but not listed here.

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.

Laura SchmalzlDepartment of Family Medicine and Public Health, School of Medicine, University of California San Diego La Jolla, CA, USA ; VA San Diego Healthcare System La Jolla, CA, USA.
Chivon PowersCenter for Mind and Brain, University of California Davis Davis, CA, USA.
Eva Henje BlomDepartment of Clinical Neuroscience, Karolinska Institutet Stockholm, Sweden ; Department of Psychiatry, University of California San Francisco San Francisco, CA, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

During recent decades numerous yoga-based practices (YBP) have emerged in the West, with their aims ranging from fitness gains to therapeutic benefits and spiritual development. Yoga is also beginning to spark growing interest within the scientific community, and yoga-based interventions have been associated with measureable changes in physiological parameters, perceived emotional states, and cognitive functioning. YBP typically involve a combination of postures or movement sequences, conscious regulation of the breath, and various techniques to improve attentional focus. However, so far little if any research has attempted to deconstruct the role of these different component parts in order to better understand their respective contribution to the effects of YBP. A clear operational definition of yoga-based therapeutic interventions for scientific purposes, as well as a comprehensive theoretical framework from which testable hypotheses can be formulated, is therefore needed. Here we propose such a framework, and outline the bottom-up neurophysiological and top-down neurocognitive mechanisms hypothesized to be at play in YBP.

Indexed as

allostatic loadattentionbasal gangliabottom-upbreathmovementtop-downyoga

Identifiers

PMID26005409
PMCPMC4424840

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.