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All Journal Gladi : Jurnal Ilmu Keolahragaan Jp.jok (Jurnal Pendidikan Jasmani, Olahraga dan Kesehatan)
Lazuardi, Yofan Izdihar
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The Relationship Between Body Mass Index and Body Balance in Obese Women Laroibafih, Alifya Nur Muhammad Laroibafih; Ali, Mohammad Arif; Sumartiningsih, Sri; Kurniawati, Dewi Marfu'ah; Ahda, Zahrah Zakiya; Lazuardi, Yofan Izdihar; Putra, Arvyn Nabil Deviar; Agustina, Azkia
Gladi : Jurnal Ilmu Keolahragaan Vol. 17 No. 01 (2026): Gladi : Jurnal Ilmu Keolahragaan
Publisher : Universitas Negeri Jakarta Postgraduate of Physical Education Departments

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/GJIK.171.15

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.
Association Between Body Mass Index and Handgrip Strength Among Obese Adult Women: A Cross-Sectional Study Lazuardi, Yofan Izdihar; Ali , Mohammad Arif; Sugiarto, Sugiarto; Kurniawati, Dewi Marfu’ah; Putra, Arvyn Nabil Deviar; Laroibafih, Alifya Nur Muhammad; Agustina, Azkia
Jp.jok (Jurnal Pendidikan Jasmani, Olahraga dan Kesehatan) Vol. 9 No. 2 (2026): Jp.jok (Jurnal Pendidikan Jasmani, Olahraga dan Kesehatan) (In Progress)
Publisher : Physical Education, Health and Recreation Study Program, Universitas Insan Budi Utomo, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33503/jp.jok.v9i2.2997

Abstract

Handgrip strength is an important indicator of muscle function that reflects overall physical condition. This study aimed to analyze handgrip strength and examine its relationship with Body Mass Index (BMI) in obese women. A quantitative cross-sectional design was conducted involving 36 obese women selected using purposive sampling. BMI was calculated based on body weight and height measurements, while handgrip strength was measured using a hand dynamometer. Data normality was tested using the Shapiro–Wilk test, which indicated that BMI was not normally distributed (p < 0.05). Therefore, the relationship between variables was analyzed using Spearman’s rho correlation test. The results showed that handgrip strength among obese women was generally categorized as low. The correlation analysis revealed no significant relationship between BMI and right-handgrip strength (r = −0.054; p = 0.755) or left-handgrip strength (r = −0.014; p = 0.936). The correlations were negative, very weak, and statistically insignificant. These findings suggest that variations in BMI are not associated with meaningful changes in handgrip strength within this sample. In conclusion, BMI may not be a sufficient standalone indicator to assess hand muscle strength in obese women. Therefore, direct functional measurements are recommended to obtain a more accurate evaluation of muscle strength in this population.
Co-Authors Agustina, Azkia Ahda, Zahrah Zakiya Ali , Mohammad Arif Dewi Marfu’ah Kurniawati Kurniawati, Dewi Marfu’ah Laroibafih, Alifya Nur Muhammad Laroibafih, Alifya Nur Muhammad Laroibafih Mohammad Arif Ali, Mohammad Arif Putra, Arvyn Nabil Deviar Sri Sumartiningsih Sugiarto S