Ramírez-Vélez Robinson, Tordecilla-Sanders Alejandra, Laverde David, Hernández-Novoa Juan Gilberto, Ríos Marcelo, Rubio Fernando, Correa-Bautista Jorge Enrique, Martinez-Torres Javier
Grupo GICAEDS, Facultad de Cultura Física, Deporte y Recreación, Universidad Santo Tomás, Bogotá, D.C..
Centro de Estudios en Medición de la Actividad Física (CEMA), Escuela de Medicina y Ciencias de la Salud, Universidad del Rosario, Bogotá D.C..
Nutr Hosp. 2014 Sep 18;31(2):858-65. doi: 10.3305/nh.2015.31.2.7737.
To investigate the prevalence of barriers and their association with Colombia college students engaging in PA.
A total of 5,663 students (3,348 male) from three cities in Colombia. In fall 2013, students voluntarily completed a demographic questionnaire, Barriers to Being Active Quiz. Logistic regression analysis of each barrier (adjusted for confusion variables: gender, age and BMI) was used for verifying such association.
The most prevalent barriers in overweight individuals were "fear of injury" (87.0%), "lack of skill" (79.8%) and "lack of resources" (64.3%). The group of females revealed a protective association regarding "lack of time" (OR=0.53: 0.47-0.60 95%CI), "social influence" (OR=0.67: 0.60-0.75 95%CI), "lack of energy" (OR=0.54: 0.49-0.61 95%CI), "lack of willpower" (OR=0.57: 0.51- 0.64 95%CI), "lack of skill" (OR=0.76: 0.66-0.87 95%CI) and "lack of resources" (OR=0.79: 0.71-0.89 95%CI). Such observation also appeared in the 20- to 23-yearold age group concerning "social influence" (OR=0.83: 0.74-0.94 95%CI) and in those aged over 23-years-old (OR=0.86: 0.74-0.99 95%CI) regarding "lack of energy".
A significant prevalence was found regarding self-perception of barriers leading to students ceasing to engage in PA.
调查阻碍因素的流行情况及其与哥伦比亚大学生参与体育活动的关联。
来自哥伦比亚三个城市的5663名学生（3348名男性）。2013年秋季，学生们自愿填写了一份人口统计学问卷《积极参与的阻碍测试》。对每个阻碍因素进行逻辑回归分析（针对混淆变量进行调整：性别、年龄和体重指数）以验证这种关联。
超重个体中最普遍的阻碍因素是“害怕受伤”（87.0%）、“缺乏技能”（79.8%）和“缺乏资源”（64.3%）。女性群体在“缺乏时间”（比值比=0.53：0.47 - 0.60，95%置信区间）、“社会影响”（比值比=0.67：0.60 - 0.75，95%置信区间）、“缺乏精力”（比值比=0.54：0.49 - 0.61，95%置信区间）、“缺乏意志力”（比值比=0.57：0.51 - 0.64，95%置信区间）、“缺乏技能”（比值比=0.76：0.66 - 0.87，95%置信区间）和“缺乏资源”（比值比=0.79：0.71 - 0.89，95%置信区间）方面呈现出保护性关联。在20至23岁年龄组中，“社会影响”（比值比=0.83：0.74 - 0.94，95%置信区间）以及在23岁以上年龄组中，“缺乏精力”（比值比=0.86：0.74 - 0.99，95%置信区间）也出现了类似情况。
发现导致学生停止参与体育活动的阻碍因素的自我认知存在显著流行情况。
