Ercan Semra, Yalçınol Türkü, Öngel Özge
Department of Physical Therapy and Rehabilitation, Yeditepe University Bagdat Caddesi Polyclinic, Istanbul 34728, Turkey.
Int J Environ Res Public Health. 2025 Aug 28;22(9):1344. doi: 10.3390/ijerph22091344.
This study aimed to examine the effects of a personalized exercise program on muscle functional capacity and daily life activities among individuals of various age groups and health conditions.
A total of 169 participants aged between 16 and 94 years with varying health statuses were enrolled. The EN-Dynamic system-comprising progressive resistive exercise equipment and Enraf Nonius' Entrack software-was utilized alongside a newly developed exercise programming software. Maximum functional capacity was measured across 13 distinct muscle groups for each participant. Four different questionnaires were administered pre-intervention to evaluate daily activity levels and disease severity. Based on the collected data, a personalized exercise program was generated using a mathematical formula tailored to each muscle group. The program was applied three times per week for 12 weeks (36 total sessions). Following the intervention, the same measurements and questionnaires were repeated and analyzed statistically.
Data were analyzed using -test, one-way ANOVA, Pearson correlation analysis, and Bonferroni post hoc tests. A statistically significant improvement in muscle functional capacity was found (t(168) = -30.65, < 0.01; 95% CI: [16.95, 19.31]; Cohen's d = 2.35, very large effect size). The questionnaire results also demonstrated substantial reductions (e.g., t(168) = 18.51, < 0.01; Cohen's d = 1.42).
These findings suggest that personalized exercise programs can significantly enhance muscle functional capacity while reducing psychological and physical stress and disease severity. Nonetheless, further controlled and longer-term clinical trials comparing traditional and personalized methods are required to confirm these benefits at the population level.
本研究旨在探讨个性化运动计划对不同年龄组和健康状况个体的肌肉功能能力及日常生活活动的影响。
共招募了169名年龄在16至94岁之间、健康状况各异的参与者。使用了包含渐进性抗阻运动设备和恩拉夫·诺尼厄斯公司的Entrack软件的EN-Dynamic系统，以及新开发的运动编程软件。为每位参与者测量了13个不同肌肉群的最大功能能力。在干预前发放了四份不同的问卷，以评估日常活动水平和疾病严重程度。根据收集到的数据，使用针对每个肌肉群量身定制的数学公式生成个性化运动计划。该计划每周应用三次，共12周（总计36次训练）。干预后，重复进行相同的测量和问卷调查，并进行统计分析。
使用t检验、单因素方差分析、皮尔逊相关分析和邦费罗尼事后检验对数据进行分析。发现肌肉功能能力有统计学上的显著改善（t(168) = -ʒ0.65，P < 0.01；95%置信区间：[16.95, 19.31]；科恩d值 = 2.35，效应量非常大）。问卷结果也显示出大幅下降（例如，t(168) = 18.51，P < 0.01；科恩d值 = 1.42）。
这些发现表明，个性化运动计划可以显著提高肌肉功能能力，同时减轻心理和身体压力以及疾病严重程度。尽管如此，还需要进一步进行对照的长期临床试验，比较传统方法和个性化方法，以在人群层面证实这些益处。
