Influence of the Biological Maturation on the Antrhopometric Variables and Sport Performance in Volleyball Players
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 213
- 试验地点
- 1
- 主要终点
- Muscle mass
研究概览
简要总结
The project consists of a cross-sectional study in which anthropometric variables, general and specific performance variables of volleyball will be measured, and the biological maturity stage will be calculated. The main objective is to establish a relationship between the biological maturation state, the anthropometric characteristics and the performance in physical fitness tests in volleyball players between 12 and 15 years of age. To do this, there will be all the clubs in the Region of Murcia that have federated teams in these categories.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Cross Sectional
入排标准
- 年龄范围
- 12 Years 至 15 Years（Child）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •To play volleyball in a regular basis
- •To have between 12 and 15 years
- •To participate in volleiball competitions with the team
排除标准
- •To be injured in the moment of the measurement session
- •To have skipped most of the training sessions the last month
- •To have less than a year of experience playing volleyball
结局指标
主要结局
Muscle mass
时间窗: through study completion, an average of 1 year
Muscle mass will be assessed with the corresponding formulas. The result will be expressed in kilograms
Volleyball performance
时间窗: through study completion, an average of 1 year
Qualitative assessement of the individual sport performance, taking on account the team position on the league and the role of the player in the team. The instrument used to assess this variable will be a questionnaire and the result will be expressed in points (1 to 5 points).
Biological maturation
时间窗: through study completion, an average of 1 year
Calculated with anthropometric variables. The result obtained indicates the time left to the growth peak or the time that has passed from the growth peak
Bone mass
时间窗: through study completion, an average of 1 year
Bone mass will be assessed with the corresponding formulas. The result will be expressed in kilograms.
Fat mass
时间窗: through study completion, an average of 1 year
Fat mass will be assessed with the corresponding formulas. The result will be expressed in kilograms
次要结局
未报告次要终点
研究者
Mario Albaladejo-Saura
Principal Investigator
Universidad Católica San Antonio de Murcia