A Comparative Analysis of the Type of Exercise Among Small-sided Game, Aerobic and Anaerobic Physical Strength by College Soccer Player Level

2021 ◽  
Vol 12 (5) ◽  
pp. 519-534
Author(s):  
Jaehoon Jang ◽  
Beomki Kim
Retos ◽  
2019 ◽  
pp. 211-215
Author(s):  
Jose Armando Vidarte Claros ◽  
Hector David Castiblanco ◽  
Jose William Villa Barco ◽  
Arles Javier Ortega Parra

Summary. One of the great interests that has emerged in recent times is that of assessing athletes in the levels related to fitness; to make such assessments have been used conventional tests, which is why it is necessary to carry out a study that evaluates and allows to determine the level of classification of resistance of the football player. In our case, university footballers, using for this the test for the control of the physical condition of the soccer player in special conditions, which clearly and precisely demonstrates the particular characteristics of the athlete, assumed from the sport itself. Method: The target population was 101 male players representing each of the universities in the city and were competing in the phase established by Ascundeportes. (Colombian Association of Universities). Sampling was established for convenience using a non-probabilistic design and for this; the voluntary participation of athletes was obtained. Results: mean age was 21.78 +/- 2636 years. In the highest percentage between 21 and 24 years, they are in the first four semesters of undergraduate. The vast majority refers to having practiced the sport of football for 10 years or more, the practice frequency is 3 times a week. As for the game positions, there is a greater number of fliers. Conclusions: The aerobic and anaerobic glycolytic resistance of the evaluated ones shows that the athletes are in a normal level according to the established classification, being found correlations between the aerobic resistance and the age, the frequency of practice and play position and the anaerobic resistance and age. Resumen. Uno de los grandes intereses que ha surgido en los últimos tiempos, es el de valorar a los deportistas en los niveles relacionados con la condición física; para realizar dichas valoraciones se han utilizado pruebas convencionales, por lo cual es necesario realizar un estudio que evalúe y permita determinar el nivel de clasificación de la resistencia del jugador de fútbol. En nuestro caso, futbolistas universitarios; utilizando para ello el test para el control de la condición física del jugador de fútbol en condiciones especiales el cual evidencia de forma clara y precisa las características particulares del deportista, asumidas desde el propio deporte. Método: La población objeto, fueron 101 futbolistas de género masculino que representaban a cada una de las universidades de la ciudad y que se encontraban compitiendo en la fase establecida por Ascundeportes. (Asociación Colombiana de Universidades). El muestreo se estableció por conveniencia empleando un diseño no probabilístico y para ello se obtuvo la participación voluntaria de los deportistas. Resultados: La media de la edad fue de 21,78 +/ 2,636 años. En mayor porcentaje entre 21 y 24 años, se encuentran en los primeros cuatro semestres de pregrado. La gran mayoría refiere haber practicado el deporte del fútbol por 10 años o más, la frecuencia de práctica es de 3 veces a la semana. En cuanto a las posiciones de juego se observa un mayor número de volantes. Conclusiones: La resistencia aeróbica y anaeróbica glicolítica de los evaluados, muestra que los deportistas se encuentran en un nivel normal acorde a la clasificación establecida, encontrándose correlaciones entre la resistencia aeróbica y la edad, la frecuencia de práctica y posición de juego y la resistencia anaeróbica y la edad.


Author(s):  
José Trinidad Quezada Chacón ◽  
Edson Francisco Estrada Meneses ◽  
Gustavo Sierra Muñiz ◽  
Arnulfo Ramos-Jimenez ◽  
Felipe Reynoso Sánchez ◽  
...  

Athletes are exposed to high-intensity loads to promote athletic performance, however without appropriate evaluation for its effects. This study investigates the effects of four types of exhaustion exercises on Heart Rate Variability (HRV) and Poincaré features as markers of central fatigue; Creatine Kinase (CK) and blood lactate concentrations ([LA-]b) as biomarkers of peripheral fatigue. To achieve this purpose, ten healthy volunteers were exposed to exhaustive exercise using isotonic-, isometric-, aerobic-, and anaerobic-fatigue protocols. HRV Poincaré features, standard deviation of instantaneous beat-to-beat R-R interval variability (SD1) and standard deviation of continuous long-term R-R interval variability (SD2) variables were collected. Central fatigue was tested through the sympathetic stress index (SS) and the sympathetic and parasympathetic index (SS/SD1). Blood samples were collected at the beginning and at the end of the exercises to determine CK and [LA-]b. The SD1 decreased in each exercise protocol, while the SS and SS/SD1 increased. [LA-]b and CK increased at the end of each protocol and correlated with SD1 and SS/SD1. HRV, CK, and [LA-]b are acute markers to detect, both central and peripheral fatigue; sensitive to the type, duration, and intensity of exercise, being HRV a novel noninvasive marker, simple and useful for sports coaches and athletes.


2021 ◽  
Vol 9 (2) ◽  
pp. 364-369
Author(s):  
Raed Al-Naemi ◽  
Azad Khalid ◽  
Dilshad Al-Doski

The main aim of this study is to assess the effect of three different types of exercises on Irisin hormone level, body fat, visceral fat, BMI and lipid profile in sports practitioners. The experimental approach was used to conduct the study. A 66 healthy male sport practitioners were participated in this study and divided into three experimental groups, each group consist of 22 subjects, the first group performed aerobic exercises (AE), the second group performed anaerobic exercises (AnE), and the third group, performed resistance exercises (RE). Before entering their experimental program, the three groups conducted the beep test for determining the VO2max for each participant, and then the blood samples were taken from each participant. Thereafter, the three groups entered the training program for eight weeks 3 times/week. After ending the training programs, the three groups conducted the beep test again for determining the VO2max, and the blood samples were taken from the participants. All statistical data analyses were performed using SPSS version 25.  For checking the differences between the pre-test for all groups one-way ANOVA with Post Hok-Tukey was conducted, and the same for the post-test variables. Comparisons between pre-test and post-test within one type of exercise were performed by the paired sample t-test. The three types of exercise for the sport practitioners after participating in intervention for 8 weeks’ program were effective. Interestingly, the sport exercises were found to have a great effect on increasing Irisin serum level and decrease the bod fat, visceral fat and BMI following the three type of exercise. It was found that resistance exercises are more effective to increase the level of Irisin hormone than aerobic and anaerobic exercises.


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