ya que 05 febrero 2011 :
Vista(s): 418 (2 ULiège)
Descargar(s): 188 (2 ULiège)
print        
Fezzeh Mohamadhasani & Alireza Esfandyarinezhad

Effect of two training on orexin A and lipid profile in obese adolescent boys

Article
Open Access

Documento adjunto(s)

Version PDF originale

Abstract

Given the uncertainties associated with orexin A and obesity, the present study was conducted to identify the effect of endurance training and HIIT on orexin A and lipid Profile in obese adolescent boys. For this purpose, 35 healthy, inactive and obese boys (aged mean 15.5±0.69 years, BMI percentile equal to or higher than 95% and BMI 28.72±2.20 kg/m2) were divided into three equal groups, control, HIIT and endurance training groups in a semi-experimental, randomized and double-blind design. HIIT and endurance training groups participated high intensity interval and endurance running in eight weeks, three days per week. Orexin A, LDL, HDL, TG, TC Plasma levels and WHR, BF%, BMI and VO2max were measured before and 48 hours after the last session of training. Data as mean ± SD using repeated measure ANOVA was analyzed at α ≤ 0.05. Training was caused significant lower of triglycerides and anthropometric parameters such as body fat percentage, body mass index and waist to hip ratio (P < 0.05). But, significant differences were not observed in orexin A, total cholesterol, LDL and HDL plasma levels, in control and experimental groups (P > 0.05). Therefore, endurance training is more effective than HIIT in improvement of obese adolescent boy’s body composition and HIIT is more effective than endurance training to reduce triglycerides. However, changes that may not be in line with changes occurring in orexin A. Thus, it is recommended to repeat like this study in multitimes training with control of sleep, nutrition, puberty changes.

Keywords : anthropometric parameters, endurance training, HIIT (high intensity interval training), lipid profile., obesity, orexin A

Para citar este artículo

Fezzeh Mohamadhasani & Alireza Esfandyarinezhad, «Effect of two training on orexin A and lipid profile in obese adolescent boys», Bulletin de la Société Royale des Sciences de Liège [En ligne], Volume 85 - Année 2016, Actes de colloques, Special edition, 653 - 657 URL : https://popups.uliege.be:443/0037-9565/index.php?id=5568.

Acerca de: Fezzeh Mohamadhasani

MSc exercise physiology, teacher of Tabriz District 4 Education Office, Farzanegan Bright Talents Center.

Acerca de: Alireza Esfandyarinezhad

MSc exercise physiology, teacher of Tabriz District 4 Education Office, Shahid Madani1 Bright Talents Center, esfandyarinezhad2009@yahoo.com