Excessive Physical Exertion
Conditions
Brief summary
A randomized controlled trial (RCT) was conducted to evaluate the changes in physical activity in adolescents before and after a health education program intervention based on the PRECEDE-PROCEED model.
Detailed description
Based on the overall theoretical framework of the PRECEDE-PROCEED model, starting from the five steps of the PRECEDE-PROCEED model, namely, sociological evaluation, epidemiological evaluation, behavioral environment evaluation, educational organization evaluation, and management policy evaluation, a cross-sectional study was conducted to understand the physical activity level, vision, physical fitness level, social support, exercise self-efficacy, perceived benefits and barriers of exercise, and school sports environment support of adolescents of different genders and grades in Yunnan Province, China, and to analyze the paths of influencing factors. Based on the PRECEDE-PROCEED model, a health education program for promoting physical activity suitable for adolescents in Yunnan Province, China was developed, and an experimental intervention was conducted using a health education program based on the PRECEDE-PROCEED model. The effect of health education based on the PRECEDE-PROCEED model on promoting physical activity among adolescents in Yunnan Province was explored, so as to achieve the improvement of adolescent physical activity level and health promotion, and it is expected to provide a reference for the promotion of physical activity and physical health of adolescents in China. Inclusion criteria: * 15 to 18 years old, resident in Kunming, Yunnan, China; * Adolescents who are understand the information that explained by the researcher and agree to be included in the study； * Voluntarily participate in the experiment, cooperate with the research during the research process, and sign the informed consent； * Adolescents who healthy to participate in physical activity (measured by PAR-Q). Exclusion criteria: * Mental illness with cognitive impairment; * People with speech or ear dysfunction; * Recent or upcoming surgery (within 3 months), or commonalities; * Subjects During the research period, if symptoms of discomfort occur, they are asked to stop and withdraw according to the subject's own will; * Have participated in similar research in the past. People who meet any of the exclusion criteria are not included in the study.
Interventions
BEHAVIORALIntervention group
• Intervention group: Participants were invited to participate in a 20-minute interactive learning course (PPT lecture) and a 25-minute physical activity.The intervention lasted for 12 weeks, twice a week, 45 minutes each time, for a total of 1080 minutes.
Sponsors
Zeng Linxian
Study design
Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
BASIC_SCIENCE
Masking
SINGLE (Subject)
Intervention model description
Intervention group and Control group (2 groups): • Intervention group: Participants were invited to participate in a 20-minute interactive learning course (PPT lecture) and a 25-minute physical activity.The intervention lasted for 12 weeks, twice a week, 45 minutes each time, for a total of 1080 minutes. • Control group: Participants only received a logbook to record their physical activity every week and participated in regular physical exercise activities at school.
Eligibility
Sex/Gender
ALL
Age
15 Years to 18 Years
Healthy volunteers
No
Inclusion criteria
* 15 to 18 years old, resident in Kunming, Yunnan, China; * Adolescents who are understand the information that explained by the researcher and agree to be included in the study； * Voluntarily participate in the experiment, cooperate with the research during the research process, and sign the informed consent； * Adolescents who healthy to participate in physical activity (measured by PAR-Q).
Exclusion criteria
* Mental illness with cognitive impairment; * People with speech or ear dysfunction; * Recent or upcoming surgery (within 3 months), or commonalities; * Subjects During the research period, if symptoms of discomfort occur, they are asked to stop and withdraw according to the subject's own will; * Have participated in similar research in the past. People who meet any of the
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Health education based on the PRECEDE-PROCEED model has a positive impact on promoting physical activity among adolescents in Yunnan Province | 12 weeks | This study collected data via questionnaires, physical fitness tests, and vision assessments. Instruments included validated questionnaires-ASAFA-C, Q-SPACE-C, EBBS-CN, PAQ-CN, and S-PASESC-measuring social support, school environment, perceived benefits/barriers, activity levels, and self-efficacy. Physical tests per NSPFH 2014 included BMI, sprints, runs, jumps, pull-ups/sit-ups, and vital capacity. Data were analyzed using descriptive statistics and repeated measures ANOVA/MANOVA over four measurements. |
Countries
China
Outcome results
None listed