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Öğe Association of Physiological Performance, Physical Fitness, and Academic Achievement in Secondary School Students(Mdpi, 2024) Canli, Umut; Aldhahi, Monira I.; Kucuk, HamzaThis study aimed to compare the physiological performance and physical fitness based on the academic achievement levels of secondary school students and to explore the effect of gender on the relationship between physiological performance, physical fitness, and academic achievement. In this cross-sectional study, 304 children aged 13-14 years were recruited. To assess physical fitness, students performed a 20 m sprint test, a pro-agility test, a one-mile endurance run/walk test, and a countermovement jump test. At the end of the one-mile endurance run/walk test, the estimated VO2peak value of the participants was calculated. The physiological performance of the students was determined by measuring their resting heart rate and blood pressure. Students were grouped into three categories based on their academic achievement levels. The assessment of academic achievement considered their scores from the previous academic year. The scores were divided into three levels: poor (average score of 69 points or less), average (scores ranging from 70 to 84 points), and good (scores of 85 points or higher). The study revealed a notable disparity among students' VO2Max measurements based on their academic achievement (F = 8.938, p < 0.001, eta(2) = 0.056). However, we observed that the group with poor academic achievement displayed lower diastolic blood pressure values than the groups with average and good performances. Finally, no significant gender differences were evident in the relationship between academic achievement and any of the physical and physiological parameters.Öğe Effectiveness of Vertical versus Horizontal Plyometric Training on Stretch-Shortening Cycle Performance Enhancement in Adolescent Soccer Players(Mdpi, 2023) Kurt, Cem; Canli, Umut; Erdas, Sadullah Erdal; Poli, Luca; Carvutto, Roberto; Cataldi, Stefania; Fischetti, FrancescoPlyometric exercise is a major tool for improving explosive actions. This study aimed to compare the efficacy of a vertical and horizontal plyometric training program on stretch-shortening performance variables in adolescent soccer players. Thirty-two male soccer players (aged 12.09 +/- 0.89 years, with soccer experience 5.37 +/- 1.58 years) were divided into horizontal plyometric, vertical plyometric, or control groups. The horizontal and vertical plyometric groups participated in a 6-week training program that was performed twice per week, with a 48-h interval, in conjunction with regular soccer training. The control group participated only in regular soccer training. Vertical jump height, reactive strength index, leg stiffness, ground contact time, standing long jump distance, agility, and 10 and 20 m sprint performances were tested as stretch-shortening performance variables of the participants. Stretch-shortening performance variables were assessed before and after completion of the training program. The results showed that either horizontal or vertical plyometric training had no effect on VJH, RSI, GCT, or Kleg performance (F = 2.14, 1.32, 0.66, 1.03; p > 0.05). Furthermore, there was no effect on SLJ, 10 m sprint, 20 m sprint, or agility performance (F = 2.06, 0.14, 0.06, 0.27; p > 0.05). A 6-week horizontal or vertical plyometric intervention was found to be insufficient to elicit stretchshortening performance enhancement in adolescent male soccer players. Although there was no performance change in any group, it was observed that the players enjoyed plyometric training. Therefore, coaches could safely use plyometric exercises to design enjoyable training programs.Öğe Exploring the relationship between exercise addiction and attitudes towards healthy nutrition(Editura Universitatii din Pitesti, 2024) Orhan, Bekir Erhan; Karaçam, Aydin; Canli, Umut; Astuti, Yuni; Erianti; Govindasamy, KaruppasamyThis study aims to investigate the correlation between exercise addiction and attitudes towards healthy nutrition across various demographic groups. Exercise addiction, characterized by compulsive exercise despite negative consequences, is asscociated with psychological and social challenges. This addiction often coexists with eating disorders and extreme dietary habits aimed at improving performance or achieving aesthetic goals. The research employs a correlational survey model to analyze the connection between exercise addiction and attitudes towards healthy eating. Data from 485 participants using the exercise addiction Scale (EAS) and the atitude towards healthy eating scale (ASHN). The results showed significant gender differences, with men exhibiting higher exercise addiction scores than women. However, attitudes towards healthy eating did not significantly differ between genders. Participants with an athlete license also showed higher levels of exercise addiction compared to those without a license. Still, there was no significant difference in healthy eating attitudes based on license status. Marital status revealed that single individuals had higher exercise addiction scores than married individuals, who showed more positive attitudes towards healthy nutrition. The study also found that exercise frequency was positively correlated with both exercise addiction and positive nutritional attitudes, highlighting the importance of regular physical activity in promoting healthy behaviours. Older individuals showed lower levels of exercise addiction but less positive attitudes towards healthy nutrition, suggesting that age-related changes influence exercise behaviours and dietary attitudes. The findings underscore the need for holistic interventions addressing both psychological and nutritional aspects of exercise addiction. Targeted programs for specific demographics, such as young athletes or single individuals, may help mitigate exercise addiction and promote healthier nutritional habits. © JPES.Öğe Exploring the Relationship Between Motor Competence and Physical Performance in Preschool Children: A Cross-Sectional Study(Federacion Espanola Asoc Docentes Educacion Fisica-Feadef, 2024) Canli, Umut; Kurt, Cem; Prieto-Gonzalez, PabloObjectives: Motor competence (MC) and physical fitness are important factors for a healthy life over time. This study aimed to assess the association between motor competence and physical performance in children aged 4-6 years. Methods: One hundred thirty-nine children (78 boys and 61 girls) were recruited for the study from a preschool in Tekirdag province, Turkey. Their motor competence was evaluated by the K & ouml;rperkoordinationstest f & uuml;r Kinder (KTK+3) test battery combined with an alternating one-handed ball-catching and -throwing task on the first day of the study. On the second day of the study, the children underwent a series of performance tests, including the static and dynamic balance test, pro-agility test, and countermovement jump test. Results: Partial correlation analyses showed no association between motor competence and any performance test results. Fisher's r-to-z analysis test also indicated that gender did not differentiate the results in terms of the potential association between motor competence and performance test results. Conclusion: No significant association was found between motor competence and physical performance in children aged 4-6 years. Gender did not influence this relationship either. These findings suggest that further research with larger and more diverse samples is needed to better understand the link between motor competence and physical performance in early childhood.Öğe Exploring the relationship between zest for work and self-efficacy in referee career retention(Editura Universitatii din Pitesti, 2024) Karaçam, Aydin; Orhan, Bekir Erhan; Özdemir, Ali Selman; Canli, Umut; Astuti, Yuni; Mario, Deby TriThis study investigated the correlation between Zest for work and self-efficacy in the retention of professional referee careers. The research employed a relational screening model and used convenience sampling owing to the ongoing season. A total of 330 referees participated, comprising 47% (n = 155) basketball referees, 19% (n = 63) handball referees, 17% (n = 56) football referees, and 17% (n = 56) volleyball referees. Among the referees, 23.3% (n = 44) were female, and 76.7% were male. A personal information form as a data collection tool was used for the research, The Referee Retention Scale (RRS), The Zest for Work Scale for Referees (ZWSR) and "The Referee Self-Efficacy Scale (REFS)". Data analysis was conducted using SPSS 25. The t-test was used to compare the referees' RSS, ZWSR, REFS, and sub-categories by gender, and one-way ANOVA was used to compare them by branch. The Pearson product-moment correlation coefficient was used to determine the relationships between the age and seniority of the referees and the relationships between the RSS and its subcategories, ZWSR and REFS, and their sub-categories. Multiple linear regression analysis was used to predict the referees' retention of professional careers. The significance level was taken as p <.05. When the findings were examined; it was concluded that an increase in Zest for work and perceived self-efficacy positively influenced the referees' attitudes and willingness to continue working in the field. The multiple linear regression analysis results regarding predicting the continuation of referees in their profession show that professional satisfaction and self-efficacy positively influence referees' decisions to remain and persist in their profession. © JPES.Öğe Finding Stability-A Case Report on the Benefits of Adapted Kata Training for Children with Autism Spectrum Disorder(Mdpi, 2024) Orhan, Bekir Erhan; Uzuncayir, Dilek; Canli, Umut; Karacam, Aydin; Ozdemir, Ali Selman; Popa, Cristian; Iconomescu, Teodora-MihaelaThis study investigated the efficacy of an Adapted Kata Training Program (AKTP) in enhancing balance for a 10-year-old child with Autism Spectrum Disorder (ASD), employing a mixed-model approach for data collection. Over 12 weeks, the AKTP demonstrated significant improvements in the child's balance abilities, with an 11% increase in static balance, 8% in proprioceptive, 12% in horizontal, and 14% in vertical balance performance. These improvements persisted in a follow-up assessment after four weeks. Observations by the child's mother corroborated the above findings. Consequently, this research suggests the AKTP as a valuable non-pharmacological intervention to improve balance in children with ASD. However, further studies are necessary to validate these results and explore the impact on additional developmental domains, such as cognitive and motor skills.Öğe Following changes in balance and cognitive performance on healthy middle-aged people: evaluation of the effect of two types of concurrent training(Termedia Publishing House Ltd, 2023) Canli, Umut; Prieto-Gonzalez, PabloPurpose. The study aimed to compare the effects of two different concurrent training protocols applied to healthy middle-aged individuals on balance parameters and cognitive functions. Methods. Thirty-three middle-aged adults voluntarily participated in this study. A randomised, between-group design (Strength+Aerobic Group [SAG] and control group Aerobic+Strength Group [ASG]) was used. After collecting data related to the main characteristics of the subjects (i.e., age, sex, medical history, smoking habits), the following assessments were made: Subjects' physical activity level, balance parameters, and inhibition and attention indicators. The intervention lasted 13 weeks (2 sessions per week, 50 minutes per session). Results. Both protocols (SAG and ASG) significantly improved balance performance. However, as for the group-by-time interaction, no significant difference between the two groups were observed in any of the parameters assessed (F(1-31) = 0.843; 0.760; 0.612; 0.656; p > 0.05). Thus, it was found that participating in either the SAG or ASG groups had no significant influence on attention accuracy, reaction time, total number of matters processed (participants' psychomotor speed), and non-marked letters (selective attention) (post-test-pre-test difference: F(1-31) = 0.239, 0.337, 0.738, 0.414; p > 0.05). It was also observed that both training programs resulted in similar improvements in all balance characteristics and cognitive parameters. Conclusions. It was found that the order of strength or aerobic exercises in the concurrent training for improving balance and cognitive parameters in healthy middle-aged individuals is not significant.Öğe Motor Coordination in Primary School Students: The Role of Age, Sex, and Physical Activity Participation in Turkey(Mdpi, 2023) Canli, Tulay; Canli, Umut; Taskin, Cuneyt; Aldhahi, Monira I.Motor coordination (MC) is an essential skill underpinning precise and controlled movements, contributing significantly to daily functioning and overall performance. The developmental trajectory of MC in children is intricately shaped by a spectrum of factors encompassing age, gender, and physical activity engagement. Delving into the complex interrelation of these variables holds the potential to unravel nuanced developmental trends and offer targeted avenues for interventions aimed at augmenting motor proficiency in the pediatric population. This study aimed to assess the differences in MC of primary school students based on sex, age, and physical activity participation (PAP). A total of 848 students from public primary schools, aged between 6-9 years, including 412 boys and 436 girls. The MC was measured using Korperkoordinationstest fur Kinder (KTK3+) test battery, which included Jumping sideways (JS), Balancing backward (BB), Moving sideways (MS), and Eye-Hand Coordination (EHC). One-way multivariate analysis of variance (MANOVA) was used to determine the binary and triple interactions of sex, age, and PAP variables on the MC parameters of the participants. The study revealed that boys aged 6-9 had higher scores than girls on eye-hand coordination (EHC) (p < 0.02). No significant gender-related differences in balancing backward (BB), jumping sideways (JS), and moving sideways (MS) were found. When the subtests of KTK3+ were compared by age, a significant difference was observed between the groups in all subtests (p < 0.05). With respect to PAP, students with PAP had a significant advantage in all subtests of the KTK3+ (p < 0.05). The double co-effects or triple co-effects of age, sex, and PAP parameters do not influence the KTK parameters. This study presents evidence supporting sex differences in the motor skills of children within this age range and highlights the potential impact of age and physical activity on motor development.Öğe Predicting functional movement capacity in adults: the effect of range of motion and isometric strength(Bmc, 2024) Ozkan, Mazhar; Canli, Umut; Alwhaibi, Reem; Ustamer, Kubra; Karacam, Aydin; Orhan, Bekir Erhan; Bohn, LucimereThe aim of the study was to determine the role of isometric strength and range of motion in predicting Functional Movement Screen (FMS) scores of adults. A total of 120 participants (age = 34.62 +/- 11.82 years; height = 170.56 +/- 9.63 cm; weight = 73.62 +/- 15.39 kg) volunteered to participate in the study. Anthropometric measurements were performed, including height, body weight, muscle mass, and body fat. Following this, the ranges of motion of the shoulder, hip, knee, and ankle joints were measured sequentially. Isometric strength and FMS tests were then performed. Hip extension isometric strength explained 23% of the variation in FMStotal. The common effect of knee flexion, shoulder flexion, and dorsiflexion joint range of motion explained 34% of the change in FMStotal (F ((3-116)) = 20.375, p < 0.001). A significant relationship (R = 0.658, R-2 = 0.413) was found between hip extension isometric strength, knee flexion, shoulder flexion, and dorsiflexion range of motion and FMStotal (F ((4-115)) = 21.952, p < 0.001). The common effect of all these variables explains 43% of the change in FMStotal. The results indicate that the FMS test scores, which are utilized to evaluate the risk of injury in sedentary adults, can be significantly predicted by the effect of hip extension isometric strength and parameters related to knee flexion, shoulder flexion, and dorsiflexion joint range of motion. At this time, it is advised that range of motion and isometric strength be taken into account when determining a person's functional movement capacity.Öğe The physiological and physical benefits of two types of concurrent training: a randomized controlled trial(Bmc, 2024) Canli, Umut; Aldhahi, Monira I.Background It is widely acknowledged that aerobic exercise and strength training are crucial components of most workout programs. However, there is no consensus as to whether the effectiveness of exercises is affected by the sequence in which they are performed. Therefore, the overarching aim of the study was to understand the optimal order of two types of concurrent training program for 13 weeks by comparing the effectiveness of the training on body composition, predicated maximal oxygen uptake (VO2max), dynamic respiratory parameters and muscle strength in healthy middle-aged people.Methods Thirty-three middle-aged individuals, who were categorized as moderately active based on their responses to International Physical Activity Questionnaires, underwent random allocation. The participants were randomly assigned into two groups: the Strength Training followed by Aerobic Training group (SAG, n = 16) and the Aerobic Training followed by Strength Training group (ASG, n = 17). Body composition, aerobic endurance, respiratory parameters, and upper and lower strength were assessed at baseline and after (post-test) a 13-week intervention. The chi-square test and the independent t-test were used to compare sociodemographic variables between the groups. A 2 x 2 analysis of variance (ANOVA) with repeated measures (group x measurement) was conducted. The study was retrospectively registered on clinicaltrials.gov in May of 2023 (clinicaltials.gov identifier: NCT05862415; in 04/25/2023).Results Findings showed no significant differences between the group in the VO2max, FVC or FEV1 (F = 1.122, 0.028, 0.06, 2.483; p > 0.05, respectively). Intragroup analysis revealed changes in PEF compared to baseline in the ASG (F = 5.895; p < 0.05). Increases were observed in all strength parameters for both training programs.Conclusions The concurrent training effect on muscle composition, oxygen consumption and muscle strength specifically 1RM, in middle-aged individuals are equivocal, regardless of the exercise order. The results indicate that both exercise sequences can elicit similar benefits in terms of cardiovascular fitness, muscular strength, and endurance. This lack of difference suggests that the order of exercise does not play a significant role in determining the effectiveness of the workout or the subsequent physiological adaptations.
