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Kundalini Yoga Intervention Increases Hippocampal Volume in Older Adults: A Pilot Randomized Controlled Trial
BACKGROUND: Among a rapidly aging population, there is increased need for neuroprotective interventions promoting healthy neurological aging. Mind-body interventions, such as Kundalini yoga, are actively being explored as accessible means to encourage healthy aging. However, little remains known abo...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Wolters Kluwer - Medknow
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9623893/ https://www.ncbi.nlm.nih.gov/pubmed/36329774 http://dx.doi.org/10.4103/ijoy.ijoy_25_22 |
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author | Ibrahim, Marim Therriault, Joseph Nair, Vasavan P. Dikaios, Elena Rosa-Neto, Pedro Walpola, Ishan C. Rej, Soham Lifshitz, Michael |
author_facet | Ibrahim, Marim Therriault, Joseph Nair, Vasavan P. Dikaios, Elena Rosa-Neto, Pedro Walpola, Ishan C. Rej, Soham Lifshitz, Michael |
author_sort | Ibrahim, Marim |
collection | PubMed |
description | BACKGROUND: Among a rapidly aging population, there is increased need for neuroprotective interventions promoting healthy neurological aging. Mind-body interventions, such as Kundalini yoga, are actively being explored as accessible means to encourage healthy aging. However, little remains known about the neurobiological effects of Kundalini yoga. AIMS: This pilot randomized-controlled trial (RCT) examined the potential neuroprotective effects of Kundalini yoga in older adults. METHODS: We conducted an RCT with 11 healthy meditation-naïve older adults. Participants were randomized to a Kundalini yoga or psychoeducation intervention. Structural magnetic resonance imaging data were obtained at baseline and 12-week follow-up. The primary outcome measure was gray matter volume of the bilateral hippocampi and bilateral posterior cingulate cortex. RESULTS: We found significant right hippocampal volume increases specific to the Kundalini yoga group (P = 0.034, η(p)(2) = 0.408). CONCLUSIONS: These findings provide initial neurobiological support for the neuroprotective effects of Kundalini yoga. |
format | Online Article Text |
id | pubmed-9623893 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2022 |
publisher | Wolters Kluwer - Medknow |
record_format | MEDLINE/PubMed |
spelling | pubmed-96238932022-11-02 Kundalini Yoga Intervention Increases Hippocampal Volume in Older Adults: A Pilot Randomized Controlled Trial Ibrahim, Marim Therriault, Joseph Nair, Vasavan P. Dikaios, Elena Rosa-Neto, Pedro Walpola, Ishan C. Rej, Soham Lifshitz, Michael Int J Yoga Short Communication BACKGROUND: Among a rapidly aging population, there is increased need for neuroprotective interventions promoting healthy neurological aging. Mind-body interventions, such as Kundalini yoga, are actively being explored as accessible means to encourage healthy aging. However, little remains known about the neurobiological effects of Kundalini yoga. AIMS: This pilot randomized-controlled trial (RCT) examined the potential neuroprotective effects of Kundalini yoga in older adults. METHODS: We conducted an RCT with 11 healthy meditation-naïve older adults. Participants were randomized to a Kundalini yoga or psychoeducation intervention. Structural magnetic resonance imaging data were obtained at baseline and 12-week follow-up. The primary outcome measure was gray matter volume of the bilateral hippocampi and bilateral posterior cingulate cortex. RESULTS: We found significant right hippocampal volume increases specific to the Kundalini yoga group (P = 0.034, η(p)(2) = 0.408). CONCLUSIONS: These findings provide initial neurobiological support for the neuroprotective effects of Kundalini yoga. Wolters Kluwer - Medknow 2022 2022-09-05 /pmc/articles/PMC9623893/ /pubmed/36329774 http://dx.doi.org/10.4103/ijoy.ijoy_25_22 Text en Copyright: © 2022 International Journal of Yoga https://creativecommons.org/licenses/by-nc-sa/4.0/This is an open access journal, and articles are distributed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 License, which allows others to remix, tweak, and build upon the work non-commercially, as long as appropriate credit is given and the new creations are licensed under the identical terms. |
spellingShingle | Short Communication Ibrahim, Marim Therriault, Joseph Nair, Vasavan P. Dikaios, Elena Rosa-Neto, Pedro Walpola, Ishan C. Rej, Soham Lifshitz, Michael Kundalini Yoga Intervention Increases Hippocampal Volume in Older Adults: A Pilot Randomized Controlled Trial |
title | Kundalini Yoga Intervention Increases Hippocampal Volume in Older Adults: A Pilot Randomized Controlled Trial |
title_full | Kundalini Yoga Intervention Increases Hippocampal Volume in Older Adults: A Pilot Randomized Controlled Trial |
title_fullStr | Kundalini Yoga Intervention Increases Hippocampal Volume in Older Adults: A Pilot Randomized Controlled Trial |
title_full_unstemmed | Kundalini Yoga Intervention Increases Hippocampal Volume in Older Adults: A Pilot Randomized Controlled Trial |
title_short | Kundalini Yoga Intervention Increases Hippocampal Volume in Older Adults: A Pilot Randomized Controlled Trial |
title_sort | kundalini yoga intervention increases hippocampal volume in older adults: a pilot randomized controlled trial |
topic | Short Communication |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9623893/ https://www.ncbi.nlm.nih.gov/pubmed/36329774 http://dx.doi.org/10.4103/ijoy.ijoy_25_22 |
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