Sidney K H, Shephard R J
Med Sci Sports. 1976 Winter;8(4):246-52.
Attitudes towards physical activity, perceived health, body image, anxiety and life satisfaction have been studied in men and women 60 years of age and older, volunteering for progressive endurance training. Relative to other studies of younger volunteers, the senior citizens placed more value upon activity as "an esthetic experience" and as "a means to health and fitness" showing less interest in "the pursuit of vertigo." Many non-participants and "drop-outs" perceived their current fitness as satisfactory. Subjects who selected a low frequency and low intensity of training were obese, with high Cornell Medical Index (CMI) scores on both organic and psychological scales. After 14 weeks of conditioning, 83% of subjects reported improvements in well-being. However, CMI scores were reduced on only one of twelve organic scales and none of the behavior, mood and feeling scales. Neugarten's Life Satisfaction Index, Kenyon's Body Image scales, and McPherson's the Real Me scores remained unchanged, but there was a decrease of Manifest Anxiety (Taylor scale) and a greater regard of physical activity as "the relief of tension." When subjects were classed according to changes in aerobic power, between group differences were found for "Real Me" scores and for three of Kenyon's attitude scales. Persons who trained frequently and intensively showed improvements for body image and for five of Kenyon's attitude scales.
对60岁及以上自愿参加渐进式耐力训练的男性和女性,研究了他们对体育活动、感知健康、身体形象、焦虑和生活满意度的态度。相对于其他针对年轻志愿者的研究,老年人更看重活动是“一种审美体验”和“一种促进健康和健身的方式”,而对“追求眩晕”兴趣较低。许多未参与者和“退出者”认为他们目前的健康状况令人满意。选择低频率和低强度训练的受试者肥胖,在康奈尔医学指数(CMI)的生理和心理量表上得分都很高。经过14周的训练后,83%的受试者报告幸福感有所改善。然而,CMI得分仅在十二个生理量表中的一个上有所降低,在行为、情绪和感觉量表上均未降低。纽加滕的生活满意度指数、凯尼恩的身体形象量表和麦克弗森的“真实的我”得分保持不变,但明显焦虑(泰勒量表)有所下降,且对体育活动的看法更多地是“缓解紧张”。当根据有氧能力的变化对受试者进行分类时,发现组间在“真实的我”得分和凯尼恩的三个态度量表上存在差异。经常进行高强度训练的人在身体形象和凯尼恩的五个态度量表上有改善。