尼日利亚拉各斯州小学生的身体活动和久坐行为水平及模式。
Levels and Patterns of Physical Activity and Sedentary Behaviour of Primary School Learners in Lagos State, Nigeria.
机构信息
Discipline of Physiotherapy, School of Health Sciences, University of KwaZulu-Natal, Durban 4000, South Africa.
Harvard Medical Rehabilitation Hospital, Ikorodu, Ikorodu P.O. Box 3143, Lagos, Nigeria.
出版信息
Int J Environ Res Public Health. 2022 Aug 29;19(17):10745. doi: 10.3390/ijerph191710745.
BACKGROUND
Physical activity (PA) and sedentary behaviour (SB) assessment in children is critical for the prevention of noncommunicable diseases. African studies examining PA and SB of primary school-age children are few. This study investigated PA, SB levels and their correlates among primary school children in Lagos, Nigeria.
METHOD
In a cross-sectional study of 733 learners, their self-reported PA and SB were assessed using the Children PA Questionnaire (CPAQ) (6-9 years age category) and Youth Activity Profile (YAP) (10-12 years age category) while pedometers were used for objective PA and SB assessment, and socioeconomic status (SES) index were measured using a structured questionnaire. Standardised procedures were used for anthropometric and cardiovascular measures. Results Based on CPAQ, 87.5% and 100% of the learners aged 6-9 years met the recommended PA and SB guidelines, respectively which were lower with pedometers (72.8% and 87.3%). The proportion of boys aged 6-9 years who met the guidelines for PA and SB (using pedometer) was significantly higher than that of the girls(PA: 80.7% vs. 64%, = 0.018; SB: 94% vs. 80%, = 0.008). Self-reported PA was positively associated with age (CPAQ: B = 455.39, < 0.001; YAP: B = 1.638, = 0.009) and negatively with SES (CPAQ: B = -201.39, < 0.001; YAP: B = -1.000, < 0.001). Objective PA was positively associated with waist to hip ratio(WHR) (6-9 years: B = 66090.24, = 0.032) and negatively with sex (6-9 years: B = -5533.41, = 0.027) and hip circumference (10-12 years: B = -1269.13, = 0.017). SB was associated with SES in learners aged 10-12 years (B = -0.282, = 0.003).
CONCLUSION
High SES is a major predictor of reduced PA among these cohort of learners.
背景
身体活动（PA）和久坐行为（SB）评估对于预防非传染性疾病至关重要。在非洲进行的针对小学生的 PA 和 SB 研究很少。本研究调查了尼日利亚拉各斯小学生的 PA、SB 水平及其相关性。
方法
在一项对 733 名学习者的横断面研究中，使用儿童 PA 问卷（CPAQ）（6-9 岁年龄组）和青年活动概况（YAP）（10-12 岁年龄组）评估他们的自我报告 PA 和 SB，同时使用计步器评估客观 PA 和 SB，使用结构化问卷测量社会经济地位（SES）指数。采用标准化程序进行人体测量和心血管测量。结果 根据 CPAQ，分别有 87.5%和 100%的 6-9 岁学习者符合 PA 和 SB 推荐指南，而使用计步器则分别为 72.8%和 87.3%，这一比例较低。6-9 岁男孩中，符合 PA 和 SB（使用计步器）指南的比例显著高于女孩（PA：80.7%对 64%， = 0.018；SB：94%对 80%， = 0.008）。自我报告的 PA 与年龄呈正相关（CPAQ：B = 455.39， < 0.001；YAP：B = 1.638， = 0.009），与 SES 呈负相关（CPAQ：B = -201.39， < 0.001；YAP：B = -1.000， < 0.001）。客观 PA 与腰臀比（WHR）呈正相关（6-9 岁：B = 66090.24， = 0.032），与性别呈负相关（6-9 岁：B = -5533.41， = 0.027），与臀围呈负相关（10-12 岁：B = -1269.13， = 0.017）。SES 与 10-12 岁学习者的 SB 有关（B = -0.282， = 0.003）。
结论
高 SES 是这些学习者群体中 PA 减少的主要预测因素。
Zotero 插件