The Effects of Psychosocial Factors in Physical Activity Promotion Among Overweight and Obese Children in Yunnan Province, China Using Youth Physical Activity Promotion Model
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 96
- 试验地点
- 1
- 主要终点
- The Youth Physical Activity Promotion Model (YPAP) was used to assess changes in physical activity (PA) among overweight and obese children in Yunnan Province, China.
研究概览
简要总结
The purpose of this study was to evaluate the effectiveness of an intervention program based on the Youth Physical Activity Promotion Model (YPAP) in increasing physical activity levels among overweight and obese children in China.
详细描述
This observational study aims to understand the impact of a YPAP-based intervention on the psychosocial factors and physical activity of overweight and obese children aged 12-15 in China. The intervention consists of three key components: 1) The intervention group received an 8-week intervention program aimed at gradually increasing their physical activity levels. The intervention program included the following components: 1) 1-2 sessions of moderate-intensity physical activity per week, each lasting 45 minutes, with activities provided by physical activity experts; 2) one health education lecture every two weeks, each lasting 60 minutes; and 3) one family physical activity session per week, each lasting 30 minutes at a lower intensity. At the end of the intervention period, relevant questionnaires were used for measurement.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Prevention
- 盲法
- Single (Participant)
入排标准
- 年龄范围
- 12 Years 至 15 Years（Child）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Chinese children
- •Aged between 12 and 15 years
- •Able to complete questionnaires before and after the intervention
- •Children who meet the standards for overweight and obesity among Chinese school-age children
排除标准
- •Children with serious health issues (e.g., heart disease, respiratory diseases, severe musculoskeletal disorders) or those advised by a doctor not to participate in physical activities.
- •Children currently involved in other intervention programs that affect physical activity or weight.
- •Children without written consent from their parents or guardians.
- •Children on long-term medication that might affect physical activity or weight (as determined by parents and teachers).
结局指标
主要结局
The Youth Physical Activity Promotion Model (YPAP) was used to assess changes in physical activity (PA) among overweight and obese children in Yunnan Province, China.
时间窗: 12 weeks
The study measured the total physical activity of the control and experimental groups before and after the intervention (pre-test and post-test). The Physical Activity Questionnaire for Adolescents (PAQ-A) was used for self-reported measurements, calculating changes in PAQ-A scores before and after the intervention. Repeated measures ANOVA was applied to evaluate the effects of time, group, and their interaction, with significance set at p \< 0.05, and effect sizes reported using partial eta-squared (η²).
The Youth Physical Activity Promotion Model (YPAP) was used to assess changes in self-efficacy among overweight and obese children in Yunnan Province, China.
时间窗: 12 weeks
The study measured the changes in self-efficacy of the control and experimental groups before and after the intervention (pre-test and post-test) using the General Self-Efficacy Scale (GSES), which employs a 5-point Likert scale. Researchers calculated the changes in GSES scores for both groups. Repeated measures ANOVA was used to evaluate the effects of time, group, and their interaction, with significance set at p \< 0.05, and effect sizes reported using partial eta-squared (η²).
The Youth Physical Activity Promotion Model (YPAP) was used to assess changes in enjoyment of physical activity among overweight and obese children in Yunnan Province, China.
时间窗: 12 weeks
The study measured the changes in enjoyment levels of the control and experimental groups before and after the intervention (pre-test and post-test) using the Physical Activity Enjoyment Scale (PACES), which employs a 5-point Likert scale. Researchers calculated the changes in PACES scores for both groups. Repeated measures ANOVA was used to evaluate the effects of time, group, and their interaction, with significance set at p \< 0.05, and effect sizes reported using partial eta-squared (η²).
he Youth Physical Activity Promotion Model (YPAP) was used to assess changes in perceived competence among overweight and obese children in Yunnan Province, China.
时间窗: 12 weeks
The study measured changes in perceived competence of the control and experimental groups before and after the intervention (pre-test and post-test) using the Children's Physical Activity Correlates Scale (CPAC-C), which employs a 4-point Likert scale. Researchers calculated the changes in CPAC-C scores for both groups. Repeated measures ANOVA was applied to evaluate the effects of time, group, and their interaction, with significance set at p \< 0.05, and effect sizes reported using partial eta-squared (η²).
次要结局
未报告次要终点
研究者
Han Mingxue
Dr.
Universiti Sains Malaysia