Research on Physical Fitness and Flatfoot in Children
试验速览
- 阶段
- 不适用
- 状态
- 进行中（未招募）
- 发起方
- 入组人数
- 600
- 试验地点
- 1
- 主要终点
- Arch Index
研究概览
简要总结
This study aims to explore the relationship between children's physical fitness and flatfoot. Specifically, it is designed to determine whether fitness levels are linked to the incidence and severity of flatfoot and to explore other possible factors, including genetics, exercise behavior, and body weight.
详细描述
This study aims to examine the relationship between children's physical fitness and flatfoot. We will recruit a sample of children across different ages, genders, and fitness levels. Physical fitness will be assessed using standardized tests, including body composition, cardiorespiratory endurance, muscle strength, and flexibility. Foot structure and function will be evaluated through arch index and plantar pressure analysis to determine the presence and severity of flatfoot. Background information, such as age, gender, height, weight, exercise habits, and family history, will also be collected.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Prospective
入排标准
- 年龄范围
- 1 Year 至 18 Years（Child, Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Children aged 1-18 years
排除标准
- •Diagnosed with developmental delays
- •Diagnosed with neurological disorders
- •Presence of other congenital or acquired conditions causing impairments
- •Holders of a disability certificate
- •History of asthma
- •History of heart disease
结局指标
主要结局
Arch Index
时间窗: Baseline
Foot arch index derived from footprint analysis. Unit: Ratio (0.2-0.3 indicates normal arch).
Achilles Tendon Alignment
时间窗: Baseline
Deviation angle of Achilles tendon alignment. Unit: Degrees (smaller angles indicate better alignment).
Questionnaire Score
时间窗: Baseline
Score from a self-designed questionnaire on lifestyle habits and foot-related symptoms. Scale range: higher scores = better habits, fewer symptoms.
Body Fat Percentage
时间窗: Baseline
Body fat percentage measured using InBody analyzer. Unit: Percent (%) (lower values indicate better body composition).
Skeletal Muscle Mass
时间窗: Baseline
Skeletal muscle mass measured using InBody analyzer. Unit: Kilograms (higher values indicate greater muscle mass).
Cardiorespiratory Endurance
时间窗: Baseline
Performance on standardized shuttle run test. Unit: Seconds (shorter time indicates better endurance).
Handgrip Strength
时间窗: Baseline
Grip strength measured using digital dynamometer. Unit: Kilograms (higher values indicate greater strength).
Pinch Strength
时间窗: Baseline
Pinch force measured with a pinch gauge. Unit: Kilograms (higher values indicate greater strength).
Flexibility Test
时间窗: Baseline
Sit and reach distance measured in centimeters. Unit: Centimeters (higher values indicate greater flexibility).
Balance Ability
时间窗: Baseline
Time maintaining one-leg stance without support. Unit: Seconds (longer time indicates better balance).
次要结局
未报告次要终点