Faculty of Sport Science, Nippon Sport Science University, Tokyo 158-8508, Japan.
Graduate School of Physical Education Sports Science, Nippon Sport Science University, Tokyo 158-8508, Japan.
Int J Environ Res Public Health. 2023 Jan 18;20(3):1769. doi: 10.3390/ijerph20031769.
This study investigated the effect of online home-based resistance exercise training on fitness, depression, stress, and well-being. A total of 67 individuals participated. Of them, 28 participants (13 men and 15 women, average age: 45.1 ± 12.2 years) performed the same exercise training online ( = 17), using Zoom, or in person ( 11) in 2020 (Study 1). In addition, 39 participants (15 men and 24 women; average age: 47.6 ± 10.8 years) performed eight weeks of online home-based resistance exercise training in 2021 (Study 2). The participants performed low-load resistance exercises twice a week for eight weeks (16 sessions). Muscle strength, thigh muscle cross-sectional area, fitness parameters, blood pressure, mental health (Center for Epidemiologic Studies-Depression Scale-CES-D; and Kessler Psychological Distress scale-K6), and well-being (Well-Being Index-WHO-5) were measured pre-and post-resistance training. In Study 1, eight weeks of online home-based resistance training improved CES-D ( = 0.003), and a similar tendency was observed in resistance training (RT) with the in-person group ( = 0.06). There was a significant improvement in CES-D symptoms after the online home-based resistance training in Study 2 ( = 0.009). However, there were no significant changes in the WHO-5 and K6. Our results suggest that online low-load resistance training improves fitness parameters and curbs depressive status.
本研究旨在探讨在线家庭抗阻训练对健康、抑郁、压力和幸福感的影响。共有 67 人参与了这项研究。其中，28 名参与者（13 名男性和 15 名女性，平均年龄：45.1 ± 12.2 岁）在 2020 年通过 Zoom 或线下（11 人）进行了相同的在线运动训练（n = 17）。此外，39 名参与者（15 名男性和 24 名女性；平均年龄：47.6 ± 10.8 岁）在 2021 年进行了为期八周的在线家庭抗阻训练（研究 2）。参与者每周进行两次低负荷抗阻训练，共进行八周（16 次）。在抗阻训练前后测量肌肉力量、大腿肌肉横截面积、健康参数、血压、心理健康（流行病学研究中心抑郁量表-CES-D；和凯斯勒心理困扰量表-K6）和幸福感（健康指数-WHO-5）。在研究 1 中，八周的在线家庭抗阻训练改善了 CES-D（p = 0.003），而线下抗阻训练组也有类似的趋势（p = 0.06）。在研究 2 中，在线家庭抗阻训练后 CES-D 症状有显著改善（p = 0.009）。然而，WHO-5 和 K6 没有显著变化。我们的研究结果表明，在线低负荷抗阻训练可以改善健康参数，并抑制抑郁状态。
