Resumen de The effect of short-term use of Coenzyme Q10 supplementation on selected physical and physiological characteristics of young male elite wrestlers

Mohammad Mohammadi, Azadeh Naderi, Hojjatollah Siavoshi, Fereshteh Mohammadi, Maryam Panah Abadi

• English

  Aim: The aim of the present study was to determine the effect of short-term use of Coenzyme Q10 supplementation on selected physical and physiological characteristics of young male elite wrestlers.  Materials and methods: The present study is a quasi-experimental human model which was performed using 20 elite wrestlers young men with an average age of 1 ± 5.18 years, weight 1 ± 35.83 kg, height 8/0 ± 75.1 cm and BMI2 ± 67.26 , subjects were randomly divided into drug and placebo groups, first measured using RAST test (anaerobic performance indices) and Cooper test (aerobic power test), curl up test (local abdominal muscle endurance), Press up test and Chin up (upper body endurance test), then, after six weeks of training, the above tests were performed. The collected data were analyzed using SPSS 21 software. Normalization of groups was first performed by Kolmogorov-Smirnov test and confirmation of homogeneity of variances by Levon's test. Correlated t-test was used to investigate intra-group changes and independent t-test and significance level (P≤0.05) were used to examine inter-group changes. Findings: The results of dependent group t2 test showed a significant difference (P≤0.05) in increasing the amount of changes in the experimental group Aerobic power (6.51 change rate), Maximum power (2.61 change rate), Average power (2.60), Minimum power (2.76 change rate), Fatigue Index (0.46 change rate), Curl up (7.2% Change rate) And Press up (7.7 change rate) in the post-test compared to the pre-test. But there was no significant difference (P≥0.05) in the amount of variables expressed in the control group before and after the Chin up test. Conclusion: The results of this study show that the Q10 supplement can enhance some of the physiological and physiological characteristics of young elite wrestlers.

• português

  Objetivo: O objetivo do presente estudo foi determinar o efeito do uso a curto prazo da suplementação com Coenzima Q10 nas características físicas e fisiológicas selecionadas de jovens lutadores de elite do sexo masculino. Materiais e métodos: O presente estudo é um modelo humano quase experimental, realizado com 20 jovens lutadores de elite, com idade média de 1 ± 5,18 anos, peso 1 ± 35,83 kg, altura 8/0 ± 75,1 cm e IMC 2 ± 67,26. os indivíduos foram divididos aleatoriamente em grupos de drogas e placebo, medidos pela primeira vez usando o teste RAST (índices de desempenho anaeróbico) e o teste de Cooper (teste de potência aeróbica), teste de enrolamento (resistência local do músculo abdominal), teste de pressão e Chin up, depois de seis semanas de treinamento, os testes acima foram realizados. Os resultados do teste do grupo dependente t2 mostraram uma diferença significativa no aumento da quantidade de alterações no grupo experimental Potência aeróbica (taxa de variação de 6,51), Potência máxima (taxa de variação de 2,61), Potência média (2,60), Potência mínima (taxa de variação de 2,76), índice de fadiga (taxa de variação de 0,46), curvatura (taxa de variação de 7,2%) e pressione (taxa de variação de 7,7%) no pós-teste em comparação com o pré-teste. Conclusão: Os resultados deste estudo mostram que o suplemento Q10 pode melhorar algumas das características fisicas e fisiológicas dos jovens lutadores de elite.