Weekly Physical Activity from IPAQ (Arabic) Recalls and from IDEEA Activity Meters

• 作者: M. Barac-Nieto
• 来源期刊: 健康(英文)
• 学科: 数学
• 关键词: Physical Activity Energy Expenditure International Recall Questionnaire Validation Relbility Activity Meters Obesity OVERWEIGHT
• 年，卷（期）: 2020,（6）
• 页码范围: 598-611
• 页数: 14页
• 分类号: O17

摘要

<strong>Objective</strong><span style="font-size:10pt;font-family:;" "=""><span style="font-family:Verdana;font-size:12px;">: Determine the Test reliability and the objective validity of the International Physical Activity Questionnaire (IPAQ). </span><b><span style="font-family:Verdana;font-size:12px;">Methods</span></b></span><span style="font-family:Verdana;">:</span><span style="font-family:Verdana;"> IPAQ was evaluated for test-retest reliability within 6</span><span style="font-size:10pt;font-family:;" "=""> </span><span style="font-family:Verdana;">-</span><span style="font-size:10pt;font-family:;" "=""> </span><span style="font-size:10pt;font-family:;" "=""><span style="font-family:Verdana;font-size:12px;">8 days of its first administration. Criterion validity was tested comparing IPAQ data with those from an activity meter (Intelligent Device for Energy Expenditure and Activity, IDEEA). </span><b><span style="font-family:Verdana;font-size:12px;">Results</span></b><span style="font-family:Verdana;font-size:12px;">: The test-retest correlation (n = 71) for items of IPAQ ranged from r = 0.63 to r = 0.74 and w</span></span><span style="font-family:Verdana;">as </span><span style="font-family:Verdana;">r = 0.79 for the total weekly PA in MET*min per week. Average PA (in MET*min/week) measured with the IDEEA meter, decreased from normal (15</span><span style="font-family:Verdana;">,</span><span style="font-family:Verdana;">840), to 14</span><span style="font-family:Verdana;">,</span><span style="font-family:Verdana;">278 in overweight</span><span style="font-size:10pt;font-family:;" "=""> </span><span style="font-family:Verdana;">(BMI</span><span style="font-size:10pt;font-family:;" "=""> </span><span style="font-family:Verdana;">></span><span style="font-size:10pt;font-family:;" "=""> </span><span style="font-family:Verdana;">25-</span><span style="font-size:10pt;font-family:;" "=""> </span><span style="font-family:Verdana;"><</span><span style="font-size:10pt;font-family:;" "=""> </span><span style="font-fam