Body Composition

Relationship between eating awareness, physical fitness, and body composition in community-living older adults: a cross-sectional study.

TL;DR

Older adults with higher eating awareness tended to have better physical fitness results, greater muscle mass, and lower body fat percentage and BMI compared to those with lower eating awareness.

Key Findings

A statistically significant difference was found in all physical fitness assessment results between older adults with high and low eating awareness.

  • Cross-sectional study included 120 older adults aged 65-70 years
  • 60 participants had high eating awareness and 60 had low eating awareness
  • Physical fitness was assessed using 30-second chair sit-and-stand test, Timed Up and Go test, 6-minute walking test, one-leg stand test, hand grip strength, and knee extension strength
  • All comparisons reached statistical significance at p < 0.05

A statistically significant difference was found in all body composition measures between older adults with high and low eating awareness.

  • Body composition was assessed using the InBody 120 device measuring skeletal muscle mass, body fat percentage, and BMI
  • Older adults with higher eating awareness had greater muscle mass and lower body fat percentage and BMI
  • Lower eating awareness was associated with decreased skeletal muscle mass and increased body fat percentage and BMI
  • All comparisons reached statistical significance at p < 0.05

A statistically significant relationship was found between eating awareness scores (MEQ-30) and physical fitness results in older adults.

  • Eating awareness was assessed with the Eating Awareness Questionnaire (MEQ-30)
  • Correlation analyses were conducted across all 120 older adult participants
  • The relationship was statistically significant at p < 0.05
  • Higher eating awareness scores corresponded with better performance on physical fitness measures

A statistically significant relationship was found between eating awareness scores (MEQ-30) and body composition results in older adults.

  • Analyses were conducted across all 120 participants aged 65-70 years
  • Eating awareness was positively associated with skeletal muscle mass and negatively associated with body fat percentage and BMI
  • The relationship was statistically significant at p < 0.05
  • Findings indicate that eating awareness is closely related to both body composition and physical functionality in older adults

Eating awareness was identified as a potential important behavioral factor in healthy aging among community-living older adults.

  • The study population consisted of community-living older adults aged 65-70 years
  • Findings highlight eating awareness as a behavioral factor related to both physical fitness and body composition
  • Lower eating awareness was associated with reduced physical fitness, decreased skeletal muscle mass, and increased body fat percentage and BMI
  • Authors concluded eating awareness plays a potential role as an important behavioral factor in healthy aging

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Citation

Cemali &, Elmas &, Cemali M. (2026). Relationship between eating awareness, physical fitness, and body composition in community-living older adults: a cross-sectional study.. BMC public health. https://doi.org/10.1186/s12889-025-25601-z