单脚站立提踵评价青少年跖屈肌群力量耐力的可行性研究.pdfVIP

单脚站立提踵评价青少年跖屈肌群力量耐力的可行性研究 had no effect on SUHR duration, but BMI level and age had signifiant effect on SUHR duration: the youth group SUHR duration was significant longer than juvenile group; with the increase in the levels of BMI, SUHR duration reduced. 4. The bigger plantar flexor muscle strength group overall stability was signifiant better than the smaller plantar flexor muscle strength group when they standing on one foot with eyes closed , but no difference was found when they standing on one foot with eyes open; in the limit of stability test, only FLoS had significant difference between two groups. Conclusions: 1.Both SUHR and DUHR have better Reliability and Validity, but SUHR is better than DUHR to evaluate plantar flexors strength endurance for teenagers; 2. SUHR duration and DUHR repeat number have a correlation with the plantar flexor muscle strength; 3. Plantar flexors strength have a correlation with ankle function; and FAI Plantar flexors strength was smaller than normal people; 4. The SUHR evaluation criteria for 13-15 years old people is that: excellent: ≥78.4s; better: 67.09 ~ 78.40s;common: 42.23~ 67.09s;poor:30.91 ~ 42.23s; very poor: ≤ 42.23s; 5. Small plantar flexor muscle strength may affect body balance control ability in sagittal plane. Key Words: Unilateral Heel Rise Test；teenager；plantar flexors；strength endurance；feasibility analysis 论文随机验证编号：BT531369423628 VI 万方数据 单脚站立提踵评价青少年跖屈肌群力量耐力的可行性研究 目录 1 前言- 1 - 1.1 选题依据- 1 - 1.2 研究目的 - 2 - 2 文献综述- 3 - 2.1 力量耐力的概念- 3 - 2.2 青少年肌力发展特点- 3 - 2.