Karuppasamy Govindasamy

Karuppasamy Govindasamy, is an accomplished researcher and academic with extensive experience in the field of Physical Education Sports Science. Currently, he serves as Assistant Director of Physical Education and Sports at Symbiosis International (Deemed University), Hyderabad Campus, India. Karuppasamy Govindasamy has contributed significantly to the field of sports physiology, training methods, and health and wellness.

A key member of Frontiers in Physiology, Karuppasamy Govindasamy research focuses on , metabolic and hormonal responses to exercise and training, with a particular emphasis on training modalities, gender influences, and aging. His recent work includes ground-breaking studies on obesity and health related disorders, contributing valuable insights to both academia and practical applications.

RESEARCH, TEACHING, or OTHER INTERESTS

Physical Therapy, Sports Therapy and Rehabilitation

Scopus Publications

Implementing technical training models to enhance basic volleyball skills in students
Yuni Astuti, Erianti Erianti, Haripah Lawanis, Bekir Erhan Orhan, Al Ikhlas, and Karuppasamy Govindasamy
JURUFRA SL
Introduction. This article explores the implementation of technical training models to enhance basic volleyball skills in students. Volleyball, as a dynamic team sport, requires a combination of physical conditioning, technical proficiency, and strategic understanding. However, many students struggle with mastering the fundamental skills necessary for effective gameplay. Objective. This study investigates the application of various technical training models, including skill-based drills, progressive skill-building techniques, and individualized feedback systems, to improve students' performance in essential volleyball techniques. Methodology. This study uses a research and development method by looking at the effectiveness of the training models, namely by providing special treatment. Before the treatment was carried out to see the impact of the application of the technique training model, an initial measurement was carried out on the basic volleyball technique skills consisting of underhand serve techniques, underhand passes and overhand passes totaling 60 students. Result. The average value of the initial test of basic volleyball technique ability was 46.72 and the average value of the final test was 64.73, meaning that there was an increase in basic volleyball technique ability based on the average value of 18.01. From the results of data analysis using the dependent sample t test. Based on the results of the study, tcount = 10.17 > ttable = 2.00. Conclusions. This means that the research hypothesis can be accepted empirically. Thus, the results of this study indicate that when students do systematic training from the volleyball technique training model, students' basic volleyball technique abilities will increase optimally.


The Effect of Parkour Activities on Specific Physical Fitness and Grit in the Population of Healthy Youth Football Athletes
, Hasyim Hasyim, Hikmad Hakim, , M. Rachmat Kasmad, , Ramli Ramli, , Iwan Setiawan, ,et al.
Institute for Population and Social Research
This study investigates the effects of parkour activity (PA) on physical fitness and grit for youth soccer athletes. True experimental research with a random control trial design for 12 weeks was adopted in this study. There were 78 male youth soccer athletes involved in the experimental (PA, n = 39) and control group (CG, n = 39) groups. The PA intervention program was carried out three times a week for 12 weeks. Pre-post-intervention tests were carried out to assess physical fitness and grit. The results of repeated measures ANOVA showed that there were significant effects of time, group, and time*group interaction on physical fitness (all, p < .05) and grit (all, p < .05). Meanwhile, Student’s paired t-test results show that the PA group experienced significant differences scores between pre-and post-test in physical fitness (all, p < .05) and grit (all, p < .05), but in CG the differences were significant only occurred in sprint test 30m (p < .05), Illinois agility test (p < .05), hand grip test (p < .05) and there was no other difference, including grit (p > .05). In conclusion, we highlight that PA is the valid method to promote physical fitness and grit in youth soccer athletes.


Effects of 12-Week Combined Circuit Tabata Training (CTT): Empower the Fitness and Passion of Young Squash Athletes




Pes Planus Level and Foot Pain Affect Selected Performance Parameters: A Study on Team Sport Athletes
Irma Febriyanti, Hari Setijono, Fransisca Januarumi Marhaendra, Heryanto Nur Muhammad, Fatkhur Rohman Kafrawi, Faridha Nurhayati, Afifan Yulfadinata, Fifukha Dwi Khory, Ahmet Kurtoğlu, Amayra Tannoubi,et al.
Romanian Association of Balneology
Aims to investigate the relationship between pes planus (PP) with foot pain (FP) and performance in team sport athletes. Correlational research was adopted to reveal the relationship between PP with FP and performance. There were 84 athletes were involved in this research. Measurement of PP with footprint test (FT), FP with knee pain intensity-visual analogue scale (KPI-VAS) and performance with items 30m sprint (30ms), modified agility t-test (MATT), counter movement jump (CMJ), standing stock balance test (SSBT). We observed that FT-PP variable has a moderate negative correlation with FP-KPI-VAS (p = 0.003), which shows that PP significantly causes foot pain. In CMJ (p = 0.035) and SSBT (p = 0.004) there is a moderate negative correlation, which shows that the PP level reduced the level of power and balance. Meanwhile, there is a moderate positive correlation with 30mS (p < .001), and MATT (p < .001), which shows that the level of PP will reduce the level of running speed and agility. At the same time, FP-KPI-VAS had a small negative correlation with 30mS (p = 0.017), MATT (p = 0.017) and CMJ (p = 0.048). Finally, FP-KPI-VAS was found to have a large positive correlation with SSBT (p < .001). Thus, we confirm that PP is significantly correlated with FP and performance related to 30ms, MATT, CMJ, SSBT in team sports athletes.


Effects of Bulgarian bag training on bio-motor fitness, physiological, haematological, and performance in young adult male Kabaddi players
Yuni Astuti, Nithin B S, Ram Mohan Singh, Dilpreet Kaur, Ahmad Chaeroni, Masilamani Elayaraja, Bekir Erhan Orhan, Yashwant Singh, Yogender Bhoria, Halil Ibrahim Ceylan,et al.
Federacion Espanola de Asociaciones de Docentes de Educacion Fisica (FEADEF)
Kabaddi demands high bio-motor fitness and physiological robustness in players. The Bulgarian Bag, known for its dynamic training potential, offers multi-planar movements to enhance strength, endurance, and coordination. However, its impact on Kabaddi players still needs to be explored. To assess the effects of Bulgarian Bag training (BBT) on bio-motor fitness, physiological, hematological, and performance measures in young adult Kabaddi players. A total of 30 participants were randomly assigned to either the BBT Group (BBTG) (n = 15; age = 20.73 ± 1.83 years; weight = 72.56 ± 7.27 kg; height = 175.20 ± 6.03 cm) or the active Control Group (CG) (n = 15; age = 20.80 ± 1.69 years; weight = 71.86 ± 4.75 kg; height = 171.46 ± 6.06 cm). The training intervention lasted 12 weeks and was conducted during the in-season period. All outcome parameters tests were conducted before and after the intervention, including agility (AG), explosive strength (ES), shoulder strength (SS), muscular strength (MS), resting heart rate (RHR), VO2max, red blood cells (RBC), white blood cells (WBC), hemoglobin (HG), and playing ability (PA). The ANCOVA analysis revealed significant between-group differences in all physical fitness measures at post-test. Specifically, the BBTG showed significant improvements in AG, ES, SS, MS, RHR, VO2Max, RBC, WBC, HG, and PA (d = 0.75 to 3.28; Δ0.50% to 16.37%). Moreover, the BBTG group significantly reduced resting heart rate (d = 0.75; Δ-3.31%). In contrast, no significant changes were reported in the Control Group (CG) between pre- and post-tests (d = 0.00 to 0.78; Δ-0.08% to 4.59%). Integrating BBTG into the training program of young adult male Kabaddi players yielded beneficial effects across multiple parameters of bio-motor fitness, physiological, hematological, and playing ability. The findings reveal the potential of BBTG as a valuable training method for enhancing Kabaddi performance and overall athletic conditioning. Keywords: Kabaddi Player, Bulgarian bag training, bio motor, physiological, haematological


The effects of kettlebell training versus resistance training using the own body mass on physical fitness and physiological adaptations in obese adults: a randomized controlled trial
Karuppasamy Govindasamy, Hemantajit Gogoi, Nidhal Jebabli, Sultan Mansour Bediri, Mohammed Aljahni, Koulla Parpa, Cain C. T. Clark, Urs Granacher, and Hassane Zouhal
Springer Science and Business Media LLC
Abstract Aim of study This study aimed to explore the effects of different types of resistance training using kettlebells versus the own body mass, in comparison to a passive control, on key physical fitness and physiological parameters in young, obese adults. Methods Data from 60 sedentary, obese male college students, aged 17–26, were used for final analyses. Participants were randomly assigned to one of three groups: a control group (CG, n = 20, no training), a kettlebell resistance training group (KRTG, n = 20), or a bodyweight resistance training group (BWRTG, n = 20). Selected measures of physical fitness were tested using the 12-minutes run test, the push-up test, the sit-up test, and the sit-and-reach test. Physiological measures included vital capacity, resting and maximum heart rate (HRmax), mean arterial blood pressure, breath holding time, and respiratory rate. Biochemical variables were measured in the morning, in a fasted state, and comprised high and low density lipoprotein, total cholesterol, and triglycerides. The 12-weeks progressive KRTG and BWRTG were specifically tailored using sets, repetitions, and intensity levels. Results Notable findings include significant body fat reductions in BWRTG (p < 0.001; d = 1.53) and KRTG (p < 0.001; d = 1.43), and a substantial increase in VO2max for BWRTG (p < 0.001; d = 1.32) and KRTG (p < 0.001; d = 1.34) compared to CG. KRTG also showed significant improvements in vital capacity (p < 0.001; d = 1.61) and reductions in resting heart rate (p = 0.024, d = 1.05) and respiratory rate (p = 0.001, d = 1.55), with BWRTG showing similar trends (resting heart rate: p = 0.041, d = 1.35; respiratory rate: p = 0.001, d = 1.98). Both intervention groups significantly improved breath holding time (KRTG: p = 0.001, d = 1.58; BWRTG: p < 0.001, d = 1.98) and reduced total cholesterol and low-density lipoprotein levels compared to CG. Conclusions This study demonstrates that both KRTG and BWRTG are effective in improving body composition and selected fitness and physiological measures. Thus, resistance training using kettlebells or bodyweight training are recommended if the goal is to improve body composition and fitness in obese male adults. Trial Registration OSF, September, 28th 2023. https://doi.org/10.17605/OSF.IO/Z6Y9Gosf.io/2mb98


A Systematic Review and Meta-analysis of the Association Between ACTN3 R577X Genotypes and Performance in Endurance Versus Power Athletes and Non-athletes
El Mokhtar El Ouali, Benjamin Barthelemy, Juan Del Coso, Anthony C. Hackney, Ismail Laher, Karuppasamy Govindasamy, Abdelhalem Mesfioui, Urs Granacher, and Hassane Zouhal
Springer Science and Business Media LLC
Abstract Background Previous studies reported differences in genotype frequency of the ACTN3 R577X polymorphisms (rs1815739; RR, RX and XX) in athletes and non-athletic populations. This systematic review with meta-analysis assessed ACTN3 R577X genotype frequencies in power versus endurance athletes and non-athletes. Methods Five electronic databases (PubMed, Web of Science, Scopus, Science Direct, SPORTDiscus) were searched for research articles published until December 31st, 2022. Studies were included if they reported the frequency of the ACTN3 R577X genotypes in power athletes (e.g., weightlifters) and if they included a comparison with endurance athletes (e.g., long-distance runners) or non-athletic controls. A meta-analysis was then performed using either fixed or random-effects models. Pooled odds ratios (OR) were determined. Heterogeneity was detected using I2 and Cochran's Q tests. Publication bias and sensitivity analysis tests were computed. Results After screening 476 initial registrations, 25 studies were included in the final analysis (13 different countries; 14,541 participants). In power athletes, the RX genotype was predominant over the two other genotypes: RR versus RX (OR 0.70; 95% CI 0.57–0.85, p = 0.0005), RR versus XX (OR 4.26; 95% CI 3.19–5.69, p < 0.00001), RX versus XX (OR 6.58; 95% CI 5.66–7.67, p < 0.00001). The R allele was higher than the X allele (OR 2.87; 95% CI 2.35–3.50, p < 0.00001) in power athletes. Additionally, the frequency of the RR genotype was higher in power athletes than in non-athletes (OR 1.48; 95% CI 1.25–1.75, p < 0.00001). The RX genotype was similar in both groups (OR 0.84; 95% CI 0.71–1.00, p = 0.06). The XX genotype was lower in power athletes than in controls (OR 0.73; 95% CI 0.64–0.84, p < 0.00001). Furthermore, the R allele frequency was higher in power athletes than in controls (OR 1.28; 95% CI 1.19–1.38, p < 0.00001). Conversely, a higher frequency of X allele was observed in the control group compared to power athletes (OR 0.78; 95% CI 0.73–0.84, p < 0.00001). On the other hand, the frequency of the RR genotype was higher in power athletes than in endurance athletes (OR 1.27; 95% CI 1.09–1.49, p = 0.003). The frequency of the RX genotype was similar in both groups (OR 1.07; 95% CI 0.93–1.24, p = 0.36). In contrast, the frequency of the XX genotype was lower in power athletes than in endurance athletes (OR 0.63; 95% CI 0.52–0.76, p < 0.00001). In addition, the R allele was higher in power athletes than in endurance athletes (OR 1.32; 95% CI 1.11–1.57, p = 0.002). However, the X allele was higher in endurance athletes compared to power athletes (OR 0.76; 95% CI 0.64–0.90, p = 0.002). Finally, the genotypic and allelic frequency of ACTN3 genes were similar in male and female power athletes. Conclusions The pattern of the frequencies of the ACTN3 R577X genotypes in power athletes was RX > RR > XX. However, the RR genotype and R allele were overrepresented in power athletes compared to non-athletes and endurance athletes. These data suggest that the RR genotype and R allele, which is associated with a normal expression of α-actinin-3 in fast-twitch muscle fibers, may offer some benefit in improving performance development in muscle strength and power.


Nanotechnology in the sports athlete community based on its application in doping detection: a systematic literature review and meta-analysis




The relationship between mindfulness and optimism-pessimism levels in athletes
Yuni Astuti, Bekir Erhan Orhan, Aydın Karaçam, Erianti Erianti, and Karuppasamy Govindasamy
Federacion Espanola de Asociaciones de Docentes de Educacion Fisica (FEADEF)
This study investigates the interplay between psychological traits—Optimism, Pessimism, and Mindfulness—and their collective impact on athletes' performance and well-being. Employing a correlational survey design, this study engages a carefully selected convenience sample comprising 236 athletes from various sporting disciplines, encompassing various educational backgrounds. The sample included 33.1% women and 66.9% men, with a significant portion holding bachelor's degrees. The Athlete Optimism And Pessimism Scale (AOPS) and the Mindfulness Inventory for Sport (MIS) were administered to assess the psychological constructs. Analytical methods included t-tests, ANOVA, and Pearson's correlations. Results indicate no gender differences in overall Optimism, Pessimism, and Mindfulness. However, males displayed higher Refocusing abilities. No significant impact of sport type or education level was observed on these psychological traits. Age showed no correlation with the variables. A positive association between Optimism and the Mindfulness subcomponents of Awareness and Refocusing emerged, highlighting Optimism's beneficial role. In contrast, Pessimism showed negative correlations, suggesting its detrimental effect. The findings underscore the need for tailored psychological interventions that enhance Optimism and Mindfulness while reducing Pessimism. This study contributes to sports psychology by suggesting that individualized interventions are crucial for fostering an athlete's psychological resilience and performance, with the potential for growth and adaptation extending across the lifespan. Keywords: Athletic Performance, Psychological Resilience, Mindfulness, Optimism, Pessimism


Effect of local mud application in patients with knee osteoarthritis - A systematic review and meta-analysis
Deenadayalan Boopalan, Venugopal Vijayakumar, Shantichitra Kalidas, Poornima Ravi, Arthi Balakrishnan, Poonguzhali shanmugam, Velan Arumugam, Maheshkumar Kuppusamy, and Govindasamy Karuppasamy
Springer Science and Business Media LLC



Impact of french contrast training on field hockey player’s biomotor and physiological parameters: a pretest-posttest study
Ibnu Noufal K V, G Vasanthi, Masilamani Elayaraja, R Murugesan, Karuppasamy Govindasamy, and Hemantajit Gogoi
Federacion Espanola de Asociaciones de Docentes de Educacion Fisica (FEADEF)
 Field hockey requires a diverse skill set that includes strength, speed, anaerobic power, and endurance due to current advancements in sports science, plyometric and strength activities for enhancing players' performance. As a result, field hockey players and coaches are in constant need of new training interventions which could be most effective for improving the required parameters. Therefore, the current study investigates the influence of French contrast training (FCT) on selected biomotor and physiological variables in field hockey players. A total of thirty (N=30) male field hockey players were purposively selected from Union Christian College, Aluva, India. They were randomized into two groups: a treatment group (TG) that underwent twelve weeks of FCT and a control group (CG) that performed their daily usual activities. The selected biomotor outcome parameters were muscular strength (MS) and speed (S), while the physiological parameters were anaerobic power (AP), resting heart rate (RHR), and vital capacity (VC). The pre and post-test mean differences were analysed using paired-sample t-test and the level significance was fixed at 0.05 across all cases. The results revealed that there were significant enhancements in MS (p<0.01), S (p<0.01), AP (p<0.01), and VC (p<0.01) in the TG after twelve weeks of FCT, while the CG did not show any significant differences. Exceptionally, RHR did not show any significant difference in both TG and CG. Conclusion: The study suggests that FCT can be an effective method to improve selected biomotor and physiological parameters, except RHR in male college-level hockey players. Keywords: French contrast training, muscular strength, speed, anaerobic power, resting heart rate, vital capacity.


Effect of yoga as a complementary therapy in prostate cancer survivors: a systematic review
Deenadayalan Boopalan, Venugopal Vijayakumar, Poornima Ravi, Poonguzhali Shanmugam, Maheshkumar Kuppusamy, Elayaraja Masilamani, and Govindasamy Karuppasamy
Springer Science and Business Media LLC



Comparative Analysis of Ground-Based and Elevated Pushup Exercises for Pectoralis Major Muscle Activation
Ardo Okilanda, Mikkey Anggara Suganda, Ahmad Chaeroni, Muhammad Fakhrur Rozi, Mardepi Saputra, Susilo Nugroho, Jatin Bhosle, Radhika Mishra, Joseph Singh, Yajuvendra Singh Rajpoot,et al.
Federacion Espanola de Asociaciones de Docentes de Educacion Fisica (FEADEF)
This study aimed to measure muscle activation by comparing electromyography (EMG) of two types of pushups i.e., ground-based and elevated. 20 male active sportspersons (age 20.12±3.57years, weight 65.38±9.32kg, height 175.5±10.5cm) were recruited in the study. The upper body muscle pectoralis major (PM) was chosen as target muscle for the study. Root mean square (RMS) of EMG activities were analysed for the PM muscle to determine maximum muscle involvement. In the elevated pushups, the samples performed the pushups on an elevated pushup bar of 18-centimeter height, in which they gripped the bar as per their shoulder width. Also, their feet were ground-based on a similar height platform. The paired t-test was used as the statistical tool to compare the EMG activation of PM between both variations of pushups. Further, mean and standard deviation values were considered for descriptive statistics. The level of significance was set at 0.05. The result of the study showed that there was no statistically significant difference in EMG activities of PM muscle between the two pushup variations with a t-value of -0.89. However, the descriptive statistics showed that the mean value of elevated pushups (RMS, 350.63) was higher than the grounded pushups (RMS, 311.44). These findings suggest elevated pushups may induce greater PM muscle activation, potentially due to increased instability due to the influence of elveated exercise variations on muscle engagement. Key words: pushups, muscle activation, electromyography, pectoralis major, exercise variations, root mean square


Effect of Selected Yoga Interventions on Psycho-Physiological Function in IT Professionals with Chronic Back Pain-A Randomized Controlled Trial
Chinnasamy Vignesh, Navaraj Chelliah Jesus Rajkumar, Masilamani Elayaraja, Hemantajit Gogoi, and Karuppasamy Govindasamy
Kharkiv State Academy of Physical Culture
Purpose: This study sought to explore the effects of specific yoga practices on psycho-physiological function in IT professionals suffering from CLBP. Material and Methods: IT professionals with CLBP (n=83) were randomly allocated to intervention group (n=41) in which they practiced yoga interventions for 12 weeks, while the control group (n=42) received standard care without any special intervention. Pain intensity, quality of life (QoL), chronic pain self-efficacy, and self-efficacy for managing chronic disease were evaluated before and after the 12-week intervention period using the brief pain inventory (BPI), rand 36-item health survey, chronic pain self-efficacy scale (CPSS), and 6-item stanford self-efficacy for managing chronic disease (SSMCD-6) scale. Yoga group participants (n=32) demonstrated significant improvements in pain intensity, QoL, chronic pain self-efficacy, and self-efficacy for managing chronic disease compared to the control group (n=34). Results: Specifically, the yoga group showed a mean reduction in intensity of pain from 6.8±1.2 to 4.2±1.0 (p<0.001) on the BPI scale, an increment in QoL scores from 45.6±9.3 to 62.4±10.5 (p<0.001), an enhancement in chronic pain self-efficacy from 60.2±8.5 to 78.5±6.7 (p<0.001) on the CPSS, and another enhancement in self-efficacy for managing chronic disease from 25.4 ± 4.6 to 32.8 ± 5.2 (p < 0.001) on the SSMCD-6 scale. Conclusion: Selected yoga interventions demonstrated favorable effects on psycho-physiological function in IT professionals with CLBP. Integrating these postures into management strategies for CLBP could offer promising outcomes in terms of pain reduction, enhanced quality of life, and improved self-efficacy for pain management. Further research is needed to validate these findings and explore long-term effects.


Impact of Yoga Therapy on D-dimer Level in Asymptomatic Varicose Vein Disease – a Randomized Controlled Trial
Kumaran Badri, Velusamy Subbulakshmi, Masilamani Elayaraja, Hemantajit Gogoi, and Karuppasamy Govindasamy
Kharkiv State Academy of Physical Culture
Background: Varicose veins (VV) affect a significant portion of the population, particularly middle-aged men, causing discomfort and potential complications. Elevated D-dimer levels may indicate thrombotic risk in VV patients. Yoga therapy (YT) has emerged as a complementary approach for managing vascular disorders, but its impact on biomarkers like D-dimer remains unclear, especially in middle-aged men with VV. Material and Methods: This randomized controlled trial recruited 80 middle-aged men diagnosed with VV. Participants were equally and randomly assigned to a yoga therapy group (YTG) or a control group (CG). The YTG received tailored YT sessions three days a week for 12 weeks, focusing on specific asanas, pranayama techniques, and meditation. The CG continued with their usual activities. Outcome assessments included Systolic blood pressure (SBP), Diastolic blood pressure, Heart rate (HR), high-sensitivity C-reactive protein (hs-CRP), and D-dimer levels. Assessments were conducted before and after the intervention period for both groups. Results: Following the yoga intervention in varicose vein patients, significant improvements were observed compared to the CG. SBP decreased from 140 mmHg to 128 mmHg in the YTG, whereas in the CG, it decreased from 142 mmHg to 138 mmHg. Similarly, DBP decreased from 90 mmHg to 85 mmHg in the YTG, while in the CG, it decreased from 92 mmHg to 90 mmHg. Heart rate also showed improvement in both groups, with a decrease from 80 bpm to 70 bpm in the YTG and from 82 bpm to 78 bpm in the CG. Furthermore, levels of hs-CRP decreased from 3.5 mg/L to 2.8 mg/L following the intervention in the YTG, whereas in the CG, there was a slight increase from 3.6 mg/L to 3.7 mg/L. Moreover, D-dimer levels, indicative of thrombotic risk, decreased from 1.6 mg/L to 1.4 mg/L after the YT, whereas in the CG, they remained relatively stable at 1.7 mg/L before and after the intervention. Conclusion: This study highlights the potential of YT as a non-invasive intervention for managing VV and reducing thrombotic risk in middle-aged men. Further research is warranted to validate these findings and explore the mechanisms underlying the observed effects of yoga on biomarkers like D-dimer.


Exploring the relationship between exercise addiction and attitudes towards healthy nutrition
Physical Education and Sport Faculty



The Relationship between Physical Activity Enjoyment and Exercise Addiction
Yuni Astuti, Bekir Erhan Orhan, Aydın Karaçam, and Karuppasamy Govindasamy
Horizon Research Publishing Co., Ltd.



In-depth Review: Analysis of Soccer Players' Physical Condition in Game Dynamics
Ahmad Chaeroni, Mottakin Ahmed, Kamal Talib, Bekir Erhan Orhan, and Karuppasamy Govindasamy
Horizon Research Publishing Co., Ltd.



Poor Eating Habits and Low Physical Activity Contribute to Weight Excess and Increase Cardiometabolic Risk in Adolescents Practicing Soccer as a Recreational Sport
Ikram Bezrati, Raouf Hammami, Halil İbrahim Ceylan, Karuppasamy Govindasamy, Mohamed K. Ben Fradj, Moncef Feki, Abderraouf Ben Mansour, and Koulla Parpa
MDPI AG
Background: Monitoring anthropometry, dietary intake, and physical activity (PA) is essential to prevent/counteract childhood obesity. This study examined dietary intake, PA, and anthropometric characteristics in young boys practicing soccer as a recreational sport. Methods: A cross-sectional study included 226 boys aged 8 to 13 years participating in soccer as a recreational activity in football academies located in Tunis, Tunisia. Anthropometric measures allowed the calculation of body mass index, fat mass, and peak height velocity as markers of biological maturity. A three-day food record and a food frequency questionnaire estimated nutrient intake and eating habits. The International Physical Activity Questionnaire (IPAQ) was used to estimate the PA level of the participants. Results: It was found that a high percentage of the children had excess weight (54%) and excess fat mass (47%). The total energy, carbohydrate, and saturated fat intake of the children exceeded the recommended levels by approximately 10%, 15%, and 30%, respectively. However, the intake of unsaturated fat was below the estimated requirements, particularly in obese children. In addition to the unbalanced macronutrient intake, the children also showed an insufficient intake of many essential micronutrients. Around 60% to 70% of the children in all three groups had a low intake of magnesium, n-3 polyunsaturated fatty acids (PUFA), and vitamins B9, B12, and D. Moreover, 20% to 35% of the children in the three groups had an insufficient intake of vitamins A and C. Insufficient vitamin E intake was found in 63% of obese children and 35% of non-obese children. It was observed that the PA level was lower in the overweight/obese group compared to the normal-weight group (p < 0.005). More than three-quarters of overweight/obese children had low PA levels, about 20% were moderately active, and only 1 to 2% were highly active. Conversely, normal-weight children showed moderate to high PA levels. Conclusions: Poor eating behavior, an unbalanced diet, and a low PA level are prevalent in Tunisian boys practicing recreational sports. Such a combination is responsible for a disparity between energy intake and expenditure, contributing to weight excess and increased cardiometabolic risk. The study findings provide meaningful information for practitioners and authorities on applying a balanced diet and adequate PA to prevent and fight against obesity and improve cardiometabolic health in youth.


Exploration of branches of physics for handling several cases in sports applications: A systematic literature review
Ahmad Chaeroni, Nurhasan Nurhasan, Muchamad Arif Al Ardha, Lutfi Nur, Nuridin Widya Pranoto, Karuppasamy Govindasamy, Mohammad Khishe, Mottakin Ahmed, and Kamal Talib
Federacion Espanola de Asociaciones de Docentes de Educacion Fisica (FEADEF)
The principles of physics have become a primary focus in the development of sensory technology and biomechanical analysis in the context of modern sports. This study aims to explore the contributions of physics in enhancing athlete performance and reducing injury risks. A systematic literature review (SLR) was conducted to identify relevant empirical studies highlighting the role of physics in sports. Data were analyzed from Scopus database sources with criteria as specified in the SLR study and with the PRISMA method. Search strategies using predefined keywords referring to the current topic were employed. The results of the literature review indicate that the application of sensory technology and biomechanical analysis has provided profound insights into human body movements in sports. Technologies such as motion capture and 3D analysis have enabled the identification of specific aspects of athlete techniques that require improvement. Furthermore, real-time feedback from sensor technology has assisted in direct adjustments during training, potentially enhancing the quality of athlete techniques and reducing injury risks. Integrating the principles of physics in sports not only enhances athlete performance but also constitutes an integral part of injury prevention efforts and effective care. Thus, understanding and applying the principles of physics in the context of sports can provide significant benefits to athletes, coaches, and sports health professionals in efforts to enhance athlete well-being and performance. Keywords. Sports, biomechanics, kinematics, physics  


Enhancing the efficacy: Aromatherapy as an adjunct to massage for uncomplicated varicose veins
Poonguzhali Shanmugam, Poornima Ravi, Govindasamy Karuppasamy, and Maheshkumar Kuppusamy
Elsevier BV



Effect of mat pilates training program on functional fitness in older adults
Poli Borah, Ikram Hussain, Lakshyajit Gogoi, Karuppasamy Govindasamy, Surojit Sarkar, Masilamani Elayaraja, Ethiraj Balaji, and Hemantajit Gogoi
Sergii Iermakov
Background and Study Aim. The increasing recognition of pilates as a comprehensive exercise regimen tailored to the needs of the elderly population underscores its growing importance. This shift in emphasis reflects a growing awareness of the potential benefits of pilates for older adults' overall well-being. Study Aim - to investigate the potential benefits of a six-week mat pilates training (MPT) program on the functional fitness of older adults. Material and Methods. In total, a group of 30 elderly individuals (i.e., NMale=18 and NFemale=12), who regularly frequented a local playground, participated in a quasi-experimental study. The study involved pre-test and post-test assessments and was conducted over a period of six weeks. Participants underwent an MPT program (six days a week for six weeks, 60 minutes per session). Were assessed for various functional fitness parameters: lower-body strength (LBS), upper-body strength (UBS), aerobic endurance (AE), lower-body flexibility (LBF), upper-body flexibility (UBF), agility (AG), and Body Mass Index (BMI). A paired-sample t-test was used for statistical analysis. Results. The MPT resulted in significant (p<0.001) improvement in LBS (9.71%), UBS (8.33%), AE (7.11%), LBF (13.48%), UBF (98.78%) and AG (10.52%) post-intervention. However, no significant change was noted in the BMI. Conclusions. A MPT program significantly enhances various dimensions of functional fitness in older adults, excluding BMI. The study results have profound implications for older individuals’ well-being and quality of life. Given the global trend towards an ageing population, pilates emerges as an essential intervention for promoting active ageing, potentially improving daily functioning, reducing fall risk, and enhancing independence in the elderly.


Effect of Yoga Practice on Pulmonary Function in Healthy Young Adults with Intellectual Disability
Sangeeta Karlekar, , Sigamani Jayasingh Albert Chandrasekar, Masilamani Elayaraja, Hemantajit Gogoi, Karuppasamy Govindasamy, , , , and
Kharkiv State Academy of Physical Culture
Purpose: individuals with intellectual disability (ID) often experience challenges related to low levels of physical fitness, impacting both their physical and mental well-being. This study aims to evaluate the pulmonary function of children with ID and explore the effect of yoga practices on pulmonary function among the participants with ID. Material & Methods: the study was an assessor-blinded, randomised, controlled study. Participants clinically diagnosed with intellectual disability (ID) were randomly assigned to either yoga intervention or no intervention for a duration of 6 months. Pulmonary function test was assessed at baseline and after 6 months of intervention using a Helios 401 device. Results: in this study, a total of 56 adult participants of both sexes with intellectual disabilities (ID) were initially enrolled (n=56). Following the intervention, the final sample size was 48 participants. Notably, the participants in the yoga group demonstrated a statistically significant (p<0.05) improvement in pulmonary function parameters when compared to the control group. These findings suggest a positive impact of the yoga intervention on pulmonary function, highlighting its potential as a beneficial therapeutic approach for individuals with intellectual disabilities. The observed improvements underscore the significance of incorporating yoga into interventions aimed at enhancing respiratory well-being in this population. Conclusion: in conclusion, this randomized controlled study offers valuable insights into the effects of various types of yoga practice on the pulmonary function of healthy young adults with intellectual disabilities. The positive outcomes observed underscore the potential of yoga as an effective intervention for enhancing pulmonary function in individuals with intellectual disabilities. These findings contribute to the growing body of evidence supporting the integration of yoga into interventions aimed at promoting respiratory well-being in this population. Further research and exploration of specific yoga practices may provide additional tailored approaches for optimizing the respiratory health of individuals with intellectual disabilities.


OM Chanting Reduces Psychological Distress Level in Office Workers During Covid 19 Pandemic
Jagadeesan Thanalakshmi, , Kuppusamy Maheshkumar, Kavia Shree, Mou Pramanik, Karuppasamy Govindasamy, , , , and
Kharkiv State Academy of Physical Culture
Purpose: psychological stress caused due to the current COVID 19 pandemic lock down may have an adverse impact on the quality of life (QoL) in office shift workers. The purpose of the present study was to investigate the effect of OM chanting on the levels of perceived psychological stress, quality of life and sleep among office workers who are confined at home and work during the global COVID-19 pandemic. Material & Methods: an online OM chanting session was conducted for 20 workers who stayed at home and worked during the pandemic lockdown. Prior to and at the end of the training all the participants finished a battery of self-reported online inventories, including the Depression, Anxiety and Stress Scale with 21 items (DASS-21) and quality of life (WHOQOL-BREF). Results: after ten days of OM chanting, all the participants stated a significant enhancement in all domains of quality of life and a reduction of psychological distress (P<0.05). Conclusions: OM chanting is feasible, safe and has a positive effect on psychological quality of life of participants. Still further studies have to be done to warrant the findings with suitable study design.


Immediate Effect of Uddiyana Bandha on Heart Rate Variability in Patients with Hypertension: A Randomised Controlled Study
Karuppasamy Govindasamy, Dilpreet Kaur, Masilamani Elayaraja, Deepika Sethi, Shantichitra Kalidas, Debajit Karmakar, Bekir Erhan Orhan, Yuni Astuti, and Koulla Parpa
SAGE Publications
Background Hypertension, a prevalent cardiovascular condition, is linked to autonomic nervous system dysregulation, often evidenced by reduced heart rate variability (HRV). Yoga, particularly Uddiyana Bandha, may influence autonomic control and improve HRV, thus offering potential benefits for hypertension management. Purpose This study intended to assess the impact of the regular use of Uddiyana Bandha practice on HRV among hypertensive patients. Methods This randomised controlled study included 60 hypertensive patients aged between 40 and 60. Participants were randomised into an intervention group practicing Uddiyana Bandha ( n = 30) and a control group with no intervention ( n = 30). The outcome measures included time and frequency domain HRV variables, specifically the standard deviation of NN intervals (SDNN), the square root of the mean squared differences of successive NN intervals (RMSSD), high-frequency (HF) and low-frequency (LF) components in normalised units (n.u), and the LF/HF ratio. These were assessed both before and immediately after the intervention. The intervention group performed three rounds of Uddiyana Bandha under supervision, while the control group rested quietly for an equivalent duration. Results The Uddiyana Bandha group demonstrated significant ( p < .05) improvements in HRV parameters post-intervention compared to the control group. Mean RR interval, SDNN and RMSSD increased immediately after Uddiyana Bandha practice. The HF component (n.u) increased, while the LF component (n.u) and LF/HF ratio decreased ( p < .05), indicating enhanced parasympathetic activity. No significant changes were observed in the control group. Conclusion Uddiyana Bandha’s practice immediately has notable effects on HRV in hypertensive patients, showing better autonomic balance and cardiovascular performance. These results suggest Uddiyana Bandha as a possible non-pharmacological strategy for hypertension management. Future studies with larger sample sizes and longer durations are needed to support these results and explore long-term effects.

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Effect of local mud application in patients with knee osteoarthritis-A systematic review and meta-analysis
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International Journal of Biometeorology 68 (10), 1923-1934 2024



Nanotechnology in the sports athlete community based on its application in doping detection: a systematic literature review and meta-analysis
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Sex-specific effects of small-sided games in basketball on psychometric and physiological markers during Ramadan intermittent fasting: a pilot study
S Brini, AB Abderrahman, CCT Clark, S Zouita, AC Hackney, ...
BMC Sports Science, Medicine and Rehabilitation 13, 1-9 2021
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Effects of Endurance Training Intensity on Pulmonary Diffusing Capacity at Rest and after Maximal Aerobic Exercise in Young Athletes
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International Journal of Environmental Research and Public Health 18 (23), 12359 2021
Citations: 15



The effects of preferred music and its timing on performance, pacing, and psychophysiological responses during the 6-min test
N Jebabli, H Zouhal, D Boullosa, K Govindasamy, C Tourny, AC Hackney, ...
Journal of human kinetics 82, 123-133 2022
Citations: 14



The effects of exercise training on plasma volume variations: A systematic review
H Zouhal, F Rhibi, A Salhi, A Jayavel, AC Hackney, A Saeidi, ...
International journal of sports medicine 2023
Citations: 13



A Critical Review on Traditional Medicines, Ayurvedic Herbs and fruits in Treatment of Cardiovascular Diseases
NSR P. K. Kumar, K. Govindasamy, G. Kumaresan
Research Journal of Pharmacy and Technology 13 (7), 3480-3484 2020
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Listening to music during a repeated sprint test improves performance and psychophysiological responses in healthy and physically active male adults
N Jebabli, A Ben Aabderrahman, D Boullosa, H Chtourou, N Ouerghi, ...
BMC Sports Science, Medicine and Rehabilitation 15 (1), 21 2023
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Thermal dysregulation in patients with multiple sclerosis during SARS-CoV-2 infection. The potential therapeutic role of exercise
O Razi, B Tartibian, AM Teixeira, N Zamani, K Govindasamy, K Suzuki, ...
Multiple Sclerosis and Related Disorders 59, 103557 2022
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Recreational female athletes’ understanding of and perceived impact of the menstrual cycle on physical performance, mood, and sleeping behaviour
EA Michelekaki, M Michaelides, K Govindasamy, K Parpa
Women 3 (3), 445-456 2023
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A Systematic Review and Meta-analysis of the Association Between ACTN3 R577X Genotypes and Performance in Endurance Versus Power Athletes and Non
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Impact of Technical-Tactical and Physical Performance on the Match Outcome in Professional Soccer: A Case Study
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Role of aerobics exercise and kettlebell training improving on selected health related physical fitness parameters in obese male adults
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Health, sport, rehabilitation 8 (4), 8-19 2022
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Analysis of platelet count among female athletes of volleyball, judo, and football: a comparative study
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Health, sport, rehabilitation 8 (4), 47-57 2022
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Effect of mat pilates training program on functional fitness in older adults
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Pedagogy of Physical Culture and Sports 28 (1), 16-25 2024
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OM Chanting Reduces Psychological Distress Level in Office Workers During Covid 19 Pandemic
J Thanalakshmi, K Maheshkumar, K Shree, M Pramanik, K Govindasamy
Physical rehabilitation and recreational health technologies 9 (1), 20-24 2024
Citations: 3



Effect of massage on blood pressure in patients with hypertension: A meta-analysis
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Journal of Bodywork and Movement Therapies 2024
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