ArticleIndian journal of psychiatry2013
Efficacy of yoga for mental performance in university students.
Article in Indian journal of psychiatry, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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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.
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Who cites it
4 citing papers in PubMed, 10 citations in OpenAlex.
- Interconnections and global transitions among functional states encode activity-related dynamics as brain topology changes after yoga training.Scientific reports · 2025Article
- Effects of 8 weeks of modified hatha yoga training on resting-state brain activity and the p300 ERP in patients with physical disability-related stress.Journal of physical therapy science · 2018Article
- Psychophysiological effects of yoga on stress in college students.Journal of education and health promotion · 2018Review
- Benefit of yoga for efficient functioning.Indian journal of psychiatryArticle
Corrections and comments
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundWith growing scientific evidence, yoga is emerging as an important health behavior-lifestyle modifying module to achieve holistic health at physical, mental, emotional, social and spiritual levels. Brain wave coherence (BWC) recordings from the surface of the skull are associated with different cognitive processes and plays both critical and useful roles in yoga with wide range of functional significance. The psycho-physiological changes that characterize the efficacy of yoga for better mental performance in university students have not been studied adequately.
objectiveThe study was designed to assess the mental performance through BWC analysis in university students undergoing Integrated Yoga Module (IYM). MATERIALS AND
methodsThe IYM subjects (n=30) with 25.77±4.85 years of mean age participated in this single group pre-post study. The BWC data was collected before (pre) and after (post) the 21 days IYM using Brain Master (Model: 2E Part # 390-001), Michigan, USA. STATISTICAL ANALYSIS: Means, standard deviations, Kolmogorov-Smirnov test and Wilcoxon signed rank test were used for analyzing data with the help of SPSS-16.
resultsA complete statistical and spectral analysis showed 43.24% increase (P<0.001) in Delta, 9.13% increase (P=0.289) in Theta, 57.85% increase (P<0.001) in Alpha, 17.65% decrease (P=0.136) in Beta and 9.19% increase (P=0.586) in Gamma BWC between pre and post intervention measurements.
conclusionBWC study showed significant increase in both Delta and Alpha wave coherence suggesting that IYM can result in improvement of coherent and integrated brain functioning among students, thus paving the way for their better mental performance. Although this preliminary research is promising, more well-designed studies are needed before a strong recommendation can be made.
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