搜索结果: 1-3 共查到“MVPA”相关记录3条 . 查询时间(0.046 秒)
主要采用观测法、数据统计法等研究方法，以全国10个省市34所学校的1 156名初中生为研究对象，运用计步器测试并计算出初中生在体育课堂上中到大强度运动（MVPA）的时间和步数之间的关系。结果发现：初中体育课中，71.81步/分钟是完成课堂时间50%的MVPA的分水岭；计步器测试的每分钟步数与MVPA的时间存在线性关系（r≥0.91，P≤0.01）。
Accelerometer Validation of Questionnaires Used in Clinical Settings to Assess MVPA
PHYSICAL ACTIVITY ACCELEROMETRY PHYSICAL ACTIVITY QUESTIONNAIRE SENSITIVITY SPECIFICITY VALIDITY
2017/4/19
Introduction: The exercise vital sign (EVS) and General Practice Physical Activity Questionnaire (GPPAQ) are questionnaires designed for clinical settings to identify individuals who are not meeting p...
Adiposity and Insufficient MVPA Predict Cardiometabolic Abnormalities in Adults
EXERCISE ACCELEROMETRY ADIPOSITY SITTING TIME INSULIN RESISTANCE
2017/5/23
The purpose of this study is to compare the extent to which different combinations of objectively measured sedentary behavior (SB) and physical activity contribute to cardiometabolic health.