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12 results on '"Bhattacharya, Puneet"'

4. Immediate Effect of Single Bout of Karate Exercise on Heart Rate

Author

Bhattacharya, Puneet, Chatterjee, Sridip, Lovell, Nigel H., Advisory Editor, Oneto, Luca, Advisory Editor, Piotto, Stefano, Advisory Editor, Rossi, Federico, Advisory Editor, Samsonovich, Alexei V., Advisory Editor, Babiloni, Fabio, Advisory Editor, Liwo, Adam, Advisory Editor, Magjarevic, Ratko, Advisory Editor, Hassan, Mohd Hasnun Arif, editor, Che Muhamed, Ahmad Munir, editor, Mohd Ali, Nur Fahriza, editor, Lian, Denise Koh Choon, editor, Yee, Kok Lian, editor, Safii, Nik Shanita, editor, Yusof, Sarina Md, editor, and Fauzi, Nor Farah Mohamad, editor

Published
2020
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7. Effect of Karate on Neurocognitive Physiology: A Focused Review

Author

Bhattacharya, Puneet, Chatterjee, Sridip, and Mondal, Samiran

Subjects
Brain research, Electrophysiology -- Research, Cognition -- Physiological aspects, Karate -- Psychological aspects -- Physiological aspects, Neurophysiology -- Research, Health
Abstract

Byline: Puneet. Bhattacharya, Sridip. Chatterjee, Samiran. Mondal Background: The literature survey shows improvement in cognitive performance following acute bouts of physical exercise and chronic exercise patterns. However, neurocognitive growth through [...]

Published
2022

9. Heart Rate Variability as a Neuroautonomic Marker to Assess the Impact of Karate Training – An Observational Pediatric Study

Author

BHATTACHARYA, PUNEET, CHATTERJEE, SRIDIP, MONDAL, SAMIRAN, and ROY, DILIP

Subjects
Original Research
Abstract

Habitual physical activity improves heart functions and parasympathetic tone; Karate training is considered as a moderate physical activity with rhythmical breathing patternology. Heart rate variability (HRV) is an electrophysiological tool which measures cardio autonomic homeostasis; is used in the present study as an indirect marker to measure neurocognitive development with karate training. The aim of the present study was to find out the impact of regular karate training on cardiac autonomic responses through Heart Rate Variability (HRV) between karate players and age-sex matched active controls. A total of 30 male school-going children were evaluated; fifteen were experienced male karate practitioners (9.5±1.26 years) and fifteen controls (10.6±1.57 years). The time and frequency domain measures of HRV were taken into account after check for normality distribution, followed by t-test for comparison of Mean±SD. Frequency domain measures; low frequency normalized unit (LF nu) and low frequency is to high frequency ratio (LF/HF ratio) both showed significant reduction in the karate group which quantified sympathetic disposition while High frequency normalized units (HF nu) reflected a significant rise and it predicted increase in parasympathetic tone. Karate practitioners show higher HRV measures and more involvement of the parasympathetic nervous system which help in stress resilience and improved recovery time. This training if performed regularly from an early age can improve cardiac health which is very pertinent in the present times.

Published
2023

11. Contributors

Author

Naik, Ajay, Fann, Alice, Chutani, Alka Mohan, Chandrasekaran, Ambalam M., Mukherjee, Anindya, Bakshi, Anjani, Shah, Arjun G., Das, Ashok, Kanuri, Babunageswararao, Beech, Bettina M., Holla, Bharath, Zhuang, Cindy, McAdoo, David B., Prabhakaran, Dorairaj, Inbaraj, Ganagarajan, Joshi, Harish R., Grewal, Harminder, Bhargav, Hemant, Basu-Ray, Indranill, Pillarisetti, Jayasree, Udupa, Kaviraja, Norris, Keith C., Reddy, Koushik R., Khanna, Neelu, Joshi, Nidhi H., Gupta, Nirmal Kumar, Jasti, Nishitha, Pramanik, Palash, Ojha, Pawan, Suri, Pawan, Chowdhury, Praerna, Veerappa Reddy, Preethi, Sahay, Prity, Bhattacharya, Puneet, Datta, Reetobaan, Dada, Rima, Bajaj, Sarita, Rahmania, Sataz, Deshpande, Saurabh Ajit, Veluri, Savithri-Chandana, Pujari, Shripad, Chatterjee, Sridip, and Deshmukh, Vaishali

Published
2025
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12. Heart Rate Variability as a Neuroautonomic Marker to Assess the Impact of Karate Training - An Observational Pediatric Study.

Author

Bhattacharya P, Chatterjee S, Mondal S, and Roy D

Abstract

Habitual physical activity improves heart functions and parasympathetic tone; Karate training is considered as a moderate physical activity with rhythmical breathing patternology. Heart rate variability (HRV) is an electrophysiological tool which measures cardio autonomic homeostasis; is used in the present study as an indirect marker to measure neurocognitive development with karate training. The aim of the present study was to find out the impact of regular karate training on cardiac autonomic responses through Heart Rate Variability (HRV) between karate players and age-sex matched active controls. A total of 30 male school-going children were evaluated; fifteen were experienced male karate practitioners (9.5±1.26 years) and fifteen controls (10.6±1.57 years). The time and frequency domain measures of HRV were taken into account after check for normality distribution, followed by t-test for comparison of Mean±SD. Frequency domain measures; low frequency normalized unit (LF nu) and low frequency is to high frequency ratio (LF/HF ratio) both showed significant reduction in the karate group which quantified sympathetic disposition while High frequency normalized units (HF nu) reflected a significant rise and it predicted increase in parasympathetic tone. Karate practitioners show higher HRV measures and more involvement of the parasympathetic nervous system which help in stress resilience and improved recovery time. This training if performed regularly from an early age can improve cardiac health which is very pertinent in the present times.

Published
2023

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