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Effects of Motor Mental Imagery Training on Tennis Service Performance during the Ramadan Fasting: A Randomized, Controlled Trial
被引:20
|作者:
Fekih, Sofien
[1
,2
,3
]
Zguira, Mohamed Sami
[1
,4
]
Koubaa, Abdessalem
[1
,5
]
Masmoudi, Liwa
[3
]
Bragazzi, Nicola Luigi
[6
,7
,8
]
Jarraya, Mohamed
[3
,9
]
机构:
[1] Higher Inst Sport & Phys Educ Gafsa, Gafsa 2100, Tunisia
[2] Univ Manouba, Inst Sport & Phys Educ Ksar Said, Manouba 2010, Tunisia
[3] Univ Sfax, Higher Inst Sport & Phys Educ Sfax, Res Unit Educ Motr Sports & Hlth, EM2S,UR15JS01, Sfax 3100, Tunisia
[4] Univ Sousse, Fac Med Ibn El Jazzar, Dept Physiol & Lung Funct Testing, Sousse 4000, Tunisia
[5] Univ Sfax, Fac Med Sfax, Lab Pharmacol, Sfax 3100, Tunisia
[6] Genoa Univ, Sect Psychiat, Dept Neurosci Rehabil Ophthalmol Genet Maternal &, I-16132 Genoa, Italy
[7] Genoa Univ, Dept Hlth Sci DISSAL, Postgrad Sch Publ Hlth, I-16132 Genoa, Italy
[8] York Univ, Dept Math & Stat, Lab Ind & Appl Math LIAM, Toronto, ON M3J 1P3, Canada
[9] Natl Ctr Med & Sci Sport CNMSS, Res Lab Sport Performance Optimizat, Tunis 2000, Tunisia
来源:
关键词:
intermittent fasting;
Ramadan fasting;
tennis;
service performance;
motor mental imagery training;
sport psychology;
MUSCULAR PERFORMANCE;
PHYSICAL PERFORMANCE;
DAYTIME SLEEPINESS;
BODY-COMPOSITION;
METABOLISM;
INTENSITY;
PATTERNS;
STRENGTH;
HEALTHY;
FLUID;
D O I:
10.3390/nu12041035
中图分类号:
R15 [营养卫生、食品卫生];
TS201 [基础科学];
学科分类号:
100403 ;
摘要:
The objective of the present study is to analyze the effects of motor mental imagery training on tennis service performance among tennis athletes who fast during Ramadan. Participants were 38 young male tennis players, randomly divided into two groups: Imaging Training (IMG, n = 18) and control group (CG, n = 20). The CG has watched videos on the history of the Olympic Games, while IMG has followed a training program in motor imagery. The performance of the tennis service was obtained by the product between accuracy and speed of typing (accuracy x average speed of all shots (km/h)). The effect of group/time interaction (p < 0.01) was identified for all performance indicators (accuracy, running speed and performance (speed x precision)), with improvement only in IMG (p = 0.01). The results showed that motor imagery training could be an effective strategy for mitigating/counteracting the negative effects of Ramadan on the tennis service performance.
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页数:14
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