International Journal of Yoga

ORIGINAL ARTICLE
Year
: 2019  |  Volume : 12  |  Issue : 2  |  Page : 132--138

Effect of yoga on immune parameters, cognitive functions, and quality of life among HIV-positive children/adolescents: A pilot study


BP Hari Chandra, Mavathur N Ramesh, Hogasandra R Nagendra 
 Department of Life Sciences, S-VYASA Yoga University, Bengaluru, Karnataka, India

Correspondence Address:
B P Hari Chandra
No. 19, ‘Ekanatha Bhavana’, Kempegowda Nagara, Bengaluru - 560 019, Karnataka
India

Context: HIV/AIDS individuals have problems relating to immune system, quality of life (QOL), and cognitive functions (CFs). Yoga is found to be useful in similar conditions. Hardly, any work is reported on yoga for HIV-positive adults/adolescents. Hence, this study is important. Aim: The aim of the study is to determine the effect of yoga on immune parameters, CFs, and QOL of HIV-positive children/adolescents. Settings and Design: Single-group, pre–post study with 4-month yoga intervention. Methods: The study had 18 children from an HIV/AIDS rehabilitation center for children/adolescents. CD4, CD8, CD4/CD8 ratio, and viral loads were studied. CF tests included six letter cancellation test, symbol digit modalities test, digit-span forward backward test, and Stroop tests. QOL was assessed using PedsQL-QOL and fatigue questionnaire. Depression was assessed using CDI2-SR. Statistical Analysis Used:t-test and Wilcoxon signed-rank tests, as applicable. Results: The study included 18 children/adolescents. There was improvement in general health of the participants. There was statistically significant increase in CD4 cells counts (p = 0.039) and significant decrease in viral load (p = 0.041). CD4/CD8 ratio moved to normal range. QOL significantly improved. CFs had mixed results with improved psychomotor performance (PP) and reduced executive functions. Conclusions: There was improvement in general health and immune parameters. While depression increased, QOL improved. CFs showed mixed results with improved PP and reduced executive functions.


How to cite this article:
Hari Chandra B P, Ramesh MN, Nagendra HR. Effect of yoga on immune parameters, cognitive functions, and quality of life among HIV-positive children/adolescents: A pilot study.Int J Yoga 2019;12:132-138


How to cite this URL:
Hari Chandra B P, Ramesh MN, Nagendra HR. Effect of yoga on immune parameters, cognitive functions, and quality of life among HIV-positive children/adolescents: A pilot study. Int J Yoga [serial online] 2019 [cited 2020 Sep 26 ];12:132-138
Available from: http://www.ijoy.org.in/article.asp?issn=0973-6131;year=2019;volume=12;issue=2;spage=132;epage=138;aulast=Hari;type=0