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Meditation: a modulator of the immune response to physical stress? A brief report.

Erik E Solberg, R Halvorsen, J Sundgot-Borgen, Frank Ingjer, Are Holen

British journal of sports medicine December 1995 DOI: 10.1136/bjsm.29.4.255 (opens in new tab)

Study at a glance

AI-extracted from the abstract
Characteristics Concurrent, controlled design (non-randomized controlled comparison) Peer reviewed
Sample size 12
Population Male runners, six meditators and six non-meditators
Intervention Meditation
Duration Six months of meditation, with blood samples taken immediately before and after a VO2max test
Measures CD8+ T cells, CD2+ cells
Topics Meditation
Key points After six months of meditation, the increase in CD8+ T cells following a VO2max test was significantly smaller in meditators than in non-meditating controls, while CD2+ cells roughly doubled after exercise in both groups, mainly from a rise in the CD8+ fraction. The authors suggest meditation may modify the suppressive influence of strenuous physical stress on the immune system.

Abstract

To test the hypothesis that stress reducing techniques such as meditation alter immune responses after strenous physical stress. The hypothesis was tested by studying six meditating and six non-meditating male runners in a concurrent, controlled design. After a period of six months with meditation for the experimental group, blood samples were taken immediately before and after a maximum oxygen uptake test (VO2max). The increase in CD8+ T cells after VO2max was significantly less in the meditation group than in the control group (P = 0.04). The amount of CD2+ cells doubled after VO2max, mainly because of a rise in the CD8+ fraction. Meditation may modify the suppressive influence of strenous physical stress on the immune system.

Comparable studies

Other non-randomized and open-label trials on meditation, most cited first.

Study Year Design Participants
Mindfulness-Based Stress Reduction in Relation to Quality of Life, Mood, Symptoms of Stress, and Immune Parameters in Breast and Prostate Cancer Outpatients Early-stage breast and prostate cancer patients 2003 Pre-post intervention study n = 59
Exploring self‐compassion and empathy in the context of mindfulness‐based stress reduction (MBSR) Community sample 2010 Pre-post intervention study
Mindfulness-Based Stress Reduction Lowers Psychological Distress In Medical Students Second-year medical students 2003 Prospective nonrandomized cohort-controlled study n = 302
Intensive meditation training, immune cell telomerase activity, and psychological mediators. Retreat participants and matched controls 2011 Controlled trial with wait-list control group n = 60
The Effectiveness of Mindfulness Training for Children with ADHD and Mindful Parenting for their Parents Children aged 8-12 with ADHD and their parents 2011 Within-group waitlist controlled trial n = 22

Citations in the library

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