Gladi : Jurnal Ilmu Keolahragaan
Vol. 17 No. 01 (2026): Gladi : Jurnal Ilmu Keolahragaan

The Relationship Between Body Mass Index and Body Balance in Obese Women

Alifya Nur Muhammad Laroibafih Laroibafih (Universitas Negeri Semarang)
Mohammad Arif Ali (Department of Sports Science, Faculty of Sports Science, Universitas Negeri Semarang)
Sri Sumartiningsih (Department of Sports Science, Faculty of Sports Science, Universitas Negeri Semarang)
Dewi Marfu'ah Kurniawati (Department of Nutrition Science, Faculty of Medicine, Universitas Diponegoro)
Zahrah Zakiya Ahda (Department of Sports Science, Faculty of Sports Science, Universitas Negeri Semarang)
Yofan Izdihar Lazuardi (Unknown)
Arvyn Nabil Deviar Putra (Department of Sports Science, Faculty of Sports Science, Universitas Negeri Semarang)
Azkia Agustina (Unknown)



Article Info

Publish Date
13 Apr 2026

Abstract

Obesity can affect body balance in women due to changes in weight distribution and shifts in the centre of gravity that reduce postural stability. This study aimed to determine balance levels and examine the relationship between Body Mass Index (BMI) and balance in obese women. A quantitative correlational design with a cross-sectional approach was used. Thirty-six obese women were selected through purposive sampling. BMI was calculated from weight and height, and balance was measured using the Stork Balance Test, recording the best of three trials. Pearson’s correlation test was applied at a 5% significance level. The mean BMI was 32.15 ± 4.22 kg/m². The average balance time was 3.80 ± 2.40 seconds for the right leg and 3.46 ± 2.18 seconds for the left leg, both categorized as very poor (<5 seconds). A significant negative correlation was found between BMI and left-leg balance (r = −0.347; p = 0.038; 95% CI = −0.60 to −0.02), while no significant correlation was found for the right leg (r = −0.188; p = 0.272; 95% CI = −0.49 to 0.15). Higher BMI was associated with poorer balance only in the left leg, indicating a side-specific relationship. These findings support the need for balance and muscle-strengthening programs for obese women.

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Journal Info

Abbrev

gjik

Publisher

Subject

Education

Description

Gladi : Jurnal Ilmu Keolahragaan is the official research journal of physical education postgraduate department, Universitas Negeri Jakarta. Publishes research that reports educational practices in all appropriate contexts including (but not limited to) school physical education, club sport, ...