Acute Effect of Whole-Body Vibration on Trunk Endurance and Balance in Obese Female Students: Randomized Controlled Trial
Nesma M. Allam,
Raghad Miah Alenzi,
Lashin Saad Ali,
Shaden Mohammed Al Muteb,
Sara Abdulkarim Aljabar,
Hind Fahad Altuwayrib,
Renad Fayez Al-Mashaiti,
Welf Fahad Albarak,
Dalia Mahmoud Abdelmonem Elsherbini,
Rasha Hamed Al-Serwi,
Ateya Megahed Ibrahim,
Mamdouh Eldesoqui,
Mohamed El-Sherbiny
Affiliations
Nesma M. Allam
Department of Physical Therapy and Health Rehabilitation, College of Applied Medical Sciences, Jouf University, P.O. Box 2014, Sakaka 72388, Saudi Arabia
Raghad Miah Alenzi
Department of Physical Therapy and Health Rehabilitation, College of Applied Medical Sciences, Jouf University, P.O. Box 2014, Sakaka 72388, Saudi Arabia
Lashin Saad Ali
Department of Basic Medical Sciences, Faculty of Dentistry, Al-Ahliyya Amman University, Amman P.O. Box 19328, Jordan
Shaden Mohammed Al Muteb
Department of Physical Therapy and Health Rehabilitation, College of Applied Medical Sciences, Jouf University, P.O. Box 2014, Sakaka 72388, Saudi Arabia
Sara Abdulkarim Aljabar
Department of Physical Therapy and Health Rehabilitation, College of Applied Medical Sciences, Jouf University, P.O. Box 2014, Sakaka 72388, Saudi Arabia
Hind Fahad Altuwayrib
Department of Physical Therapy and Health Rehabilitation, College of Applied Medical Sciences, Jouf University, P.O. Box 2014, Sakaka 72388, Saudi Arabia
Renad Fayez Al-Mashaiti
Department of Physical Therapy and Health Rehabilitation, College of Applied Medical Sciences, Jouf University, P.O. Box 2014, Sakaka 72388, Saudi Arabia
Welf Fahad Albarak
Department of Physical Therapy and Health Rehabilitation, College of Applied Medical Sciences, Jouf University, P.O. Box 2014, Sakaka 72388, Saudi Arabia
Dalia Mahmoud Abdelmonem Elsherbini
Department of Clinical Laboratory Sciences, College of Applied Medical Sciences, Jouf University, P.O. Box 2014, Sakaka 72388, Saudi Arabia
Rasha Hamed Al-Serwi
Department of Basic Dental Sciences, College of Dentistry, Princess Nourah bint Abdulrahman University, P.O. Box 84428, Riyadh 11671, Saudi Arabia
Ateya Megahed Ibrahim
College of Nursing, Prince Sattam bin Abdulaziz University, Al-Kharj 11942, Saudi Arabia
Mamdouh Eldesoqui
Department of Basic Medical Sciences, College of Medicine, AlMaarefa Universit, P.O. Box 71666, Riyadh 11597, Saudi Arabia
Mohamed El-Sherbiny
Department of Basic Medical Sciences, College of Medicine, AlMaarefa Universit, P.O. Box 71666, Riyadh 11597, Saudi Arabia
Background and Objectives: Compared to other subjects, obese people have inferior trunk muscle endurance and balance. A modern method of neuro-muscular training called whole body vibration (WBV) may improve trunk muscle endurance and balance. This study evaluates the impact of a 4-week WBV program on trunk endurance and balance in obese female students. Materials and Methods: Sixty participants from 18 to 25 years of age and with BMI values ≥ 30 were randomly distributed into two equal groups: Group A (WBV group), who received 4 min of WBV, and Group B (sham WBV group), who received WBV with a turn-off device. The training was conducted two days/week for six weeks. Trunk endurance was evaluated using the Sorensen Test (ST) and Trunk Flexor Endurance Test (TFET). The Single-Leg Test (SLT) was used to assess static balance, while the Biodex Stability System measured dynamic balance. Results: The current study demonstrated no significant differences (p > 0.05) in pre-treatment variables between Groups A and B. Post-treatment, Group A showed a significantly higher duration of the Sorensen test, TFET and SLS than Group B (p p Conclusions: WBV has a short-term effect on trunk endurance and balance in obese female students. WBV can be added to the rehabilitation program for obese subjects with deficits in trunk endurance and balance.
