巴西一所公立大学员工身体活动的社会心理和环境决定因素——ELDAF：一项前瞻性队列研究方案
Psychosocial and environmental determinants of physical activity in a Brazilian public university employees - ELDAF: A prospective cohort study protocol.
作者信息
Oliveira Aldair J, Lopes Claudia S, Maranhão Neto Geraldo de Albuquerque, de Sousa Gustavo Mota, Paravidino Vitor, Rostila Mikael, Mediano Mauro Felippe Felix, Griep Rosane Harter, do Vale Wesley Souza, Frota da Rocha Morgado Fabiane
机构信息
Laboratory of Social Dimensions Applied to Physical Activity and Sport (LABSAFE), Rural Federal University of Rio de Janeiro, Seropédica, Brazil.
Department of Epidemiology, Institute of Social Medicine, State University of Rio de Janeiro (UERJ), Rio de Janeiro, Brazil.
出版信息
PLoS One. 2022 Feb 7;17(2):e0263385. doi: 10.1371/journal.pone.0263385. eCollection 2022.
BACKGROUND
Increased physical activity levels and their determinations are essential issues worldwide. The Longitudinal Study of Physical Activity Determinants (ELDAF) aims to understand the roles of psychosocial and environmental factors in workers' physical activity levels.
METHODS
A prospective cohort study of non-faculty civil servants from a public university (approximately 1,200 individuals) will start in 2022 (baseline). The primary measurements will be accelerometer- and questionnaire-based physical activity, social support, social network, socioeconomic status, bereavement, job stress, body image, common mental disorders, depression, and neighborhood satisfaction. Additional measurements will include necessary sociodemographic, physical morbidity, lifestyle and anthropometric information. Participants' places of residence will be geocoded using complete addresses. All participants will furnish written, informed consent before the beginning of the study. Pilot studies were performed to identify and correct potential problems in the data collection instruments and procedures. ELDAF will be the first cohort study conducted in Latin America to investigate physical activity and its determinants.
背景
提高身体活动水平及其测定是全球范围内的重要问题。身体活动决定因素纵向研究（ELDAF）旨在了解心理社会和环境因素在工人身体活动水平中的作用。
方法
一项针对一所公立大学非教师公务员（约1200人）的前瞻性队列研究将于2022年（基线）开始。主要测量指标将包括基于加速度计和问卷的身体活动、社会支持、社会网络、社会经济地位、丧亲之痛、工作压力、身体形象、常见精神障碍、抑郁症和邻里满意度。额外的测量将包括必要的社会人口统计学、身体发病率、生活方式和人体测量信息。参与者的居住地点将使用完整地址进行地理编码。所有参与者将在研究开始前提供书面知情同意书。进行了试点研究以识别和纠正数据收集工具和程序中的潜在问题。ELDAF将是拉丁美洲进行的第一项调查身体活动及其决定因素的队列研究。
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