Saris W H M, Blair S N, van Baak M A, Eaton S B, Davies P S W, Di Pietro L, Fogelholm M, Rissanen A, Schoeller D, Swinburn B, Tremblay A, Westerterp K R, Wyatt H
Nutrition and Toxicology Research Institute, Maastricht NUTRIM, University of Maastricht, Department of Human Biology, Maastricht, The Netherlands.
Obes Rev. 2003 May;4(2):101-14. doi: 10.1046/j.1467-789x.2003.00101.x.
A consensus meeting was held in Bangkok, 21-23 May 2002, where experts and young scientists in the field of physical activity, energy expenditure and body-weight regulation discussed the different aspects of physical activity in relation to the emerging problem of obesity worldwide. The following consensus statement was accepted unanimously. 'The current physical activity guideline for adults of 30 minutes of moderate intensity activity daily, preferably all days of the week, is of importance for limiting health risks for a number of chronic diseases including coronary heart disease and diabetes. However for preventing weight gain or regain this guideline is likely to be insufficient for many individuals in the current environment. There is compelling evidence that prevention of weight regain in formerly obese individuals requires 60-90 minutes of moderate intensity activity or lesser amounts of vigorous intensity activity. Although definitive data are lacking, it seems likely that moderate intensity activity of approximately 45 to 60 minutes per day, or 1.7 PAL (Physical Activity Level) is required to prevent the transition to overweight or obesity. For children, even more activity time is recommended. A good approach for many individuals to obtain the recommended level of physical activity is to reduce sedentary behaviour by incorporating more incidental and leisure-time activity into the daily routine. Political action is imperative to effect physical and social environmental changes to enable and encourage physical activity. Settings in which these environmental changes can be implemented include the urban and transportation infrastructure, schools, and workplaces.'
2002年5月21日至23日在曼谷召开了一次共识会议，体育活动、能量消耗和体重调节领域的专家及青年科学家讨论了体育活动与全球日益凸显的肥胖问题相关的不同方面。以下共识声明获得一致通过。“目前针对成年人的体育活动指南是每天进行30分钟中等强度活动，最好每周每日都进行，这对于降低包括冠心病和糖尿病在内的多种慢性疾病的健康风险至关重要。然而，在当前环境下，对于许多人来说，要预防体重增加或反弹，这一指南可能并不够。有令人信服的证据表明，曾肥胖的个体预防体重反弹需要60至90分钟中等强度活动或更少时间的高强度活动。虽然缺乏确凿数据，但似乎每天约45至60分钟中等强度活动或1.7的体力活动水平（PAL）对于预防向超重或肥胖转变是必要的。对于儿童，建议的活动时间更多。对许多人来说，达到推荐体育活动水平的一个好方法是通过将更多的偶然和休闲活动纳入日常生活来减少久坐行为。必须采取政治行动来实现身体和社会环境的改变，以促进和鼓励体育活动。可以实施这些环境改变的场所包括城市和交通基础设施、学校及工作场所。”
