Sex disparities in body composition trends among elementary school students based on grade - Scorecard - MDSpire

Sex disparities in body composition trends among elementary school students based on grade

  • By

  • Stefan Đorđević

  • Bojan Jorgić

  • Saša Milenković

  • Miljan Hadžović

  • Mima Stanković

  • Stănescu Rareș Cristian

  • Coja Daniel Mădălin

  • Ștefănescu Cătălin Aurelian

  • Ilie Onu

  • Daniel-Andrei Iordan

  • June 17, 2026

  • 0 min

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Clinical Scorecard: Gender Differences in Body Composition Trends Among Elementary School Students by Grade Level

At a Glance

CategoryDetail
ConditionBody composition parameters in elementary school students
Key MechanismsDifferences in skeletal muscle mass and body fat percentage between boys and girls
Target PopulationSchool-aged children from grades V to VIII
Care SettingElementary schools in Knjaževac, Republic of Serbia

Key Highlights

  • Significant trends in body composition parameters observed across grades V to VIII
  • Boys showed increased skeletal muscle mass and lean body mass
  • Girls exhibited a significant increase in body fat percentage
  • Study involved 484 school-aged children
  • Utilized advanced body composition analysis tools

Guideline-Based Recommendations

Diagnosis

  • Monitor body composition parameters in children to assess health risks

Management

  • Consider sex differences when analyzing body composition in children

Monitoring & Follow-up

  • Regular assessment of body fat and muscle mass during growth phases

Risks

  • Increased prevalence of obesity and hypokinesia among children

Patient & Prescribing Data

Children aged 10-15 years in elementary school

Focus on healthy lifestyle interventions to manage body composition

Clinical Best Practices

  • Use standardized tools for measuring body composition
  • Incorporate sex-specific analysis in health assessments
  • Encourage physical activity to mitigate obesity risks

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