A Sports-Based Youth Development Program, Teen Mental Health, and Physical Fitness: An RCT

Author:

Ho Frederick Ka Wing1,Louie Lobo Hung Tak2,Wong Wilfred Hing-sang1,Chan Ko Ling3,Tiwari Agnes4,Chow Chun Bong1,Ho Walter5,Wong William6,Chan Meanne7,Chen Eric Yu Hai8,Cheung Yiu Fai1,Ip Patrick1

Affiliation:

1. Departments of Pediatrics and Adolescent Medicine,

2. Department of Physical Education, Hong Kong Baptist University, Kowloon Tong, Hong Kong;

3. Department of Applied Social Sciences, Hong Kong Polytechnic University, Hung Hom, Hong Kong;

4. School of Nursing, University of Hong Kong, Pok Fu Lam, Hong Kong;

5. Faculty of Education, University of Macau, Taipa, Macau; and

6. Family Medicine and Primary Care, and

7. Department of Psychology, University of Toronto, Toronto, Ontario, Canada

8. Psychiatry, and

Abstract

OBJECTIVES: To assess the effectiveness of a positive youth development (PYD)-based sports mentorship program on the physical and mental well-being of adolescents recruited in a community setting. METHODS: This is a randomized controlled trial in which we recruited students from 12 secondary schools in Hong Kong, China. Participants were randomly assigned in a 1:1 ratio to an intervention or a control arm after stratification for school from October 2013 to June 2014. Participants were not blinded to allocation because of the nature of the intervention. Students in the intervention arm received an after-school, PYD-based sports mentorship for 18 weeks. Each weekly session lasted 90 minutes. Students in the control arm received exclusive access to a health education Web site. RESULTS: Six hundred and sixty-four students (mean age 12.3 years [SD 0.76]; 386 girls [58.1%]) completed baseline and postintervention assessments. The intervention improved students’ mental well-being (Cohen’s d, 0.25; 95% confidence interval [CI], 0.10 to 0.40; P = .001), self-efficacy (Cohen’s d, 0.22; 95% CI, 0.07 to 0.37; P = .01), resilience (Cohen’s d, 0.19; 95% CI, 0.03 to 0.34; P = .02), physical fitness (flexibility [Cohen’s d, 0.28; 95% CI, 0.13 to 0.43; P = .02], lower limb muscle strength [Cohen’s d, 0.18; 95% CI, 0.03 to 0.33; P = .03], and dynamic balance [Cohen’s d, 0.21; 95% CI, 0.06 to 0.37; P = .01]), and physical activity levels (Cohen’s d, 0.39; 95% CI, 0.24 to 0.55; P < .0001). The intervention did not significantly improve physical well-being (Cohen’s d, −0.01; 95% CI, −0.17 to 0.14; P = .86), BMI z scores (Cohen’s d, −0.03; 95% CI, −0.18 to 0.12; P = .69), body fat proportion (Cohen’s d, −0.15; 95% CI, −0.31 to 0.00; P = .051), and social connectedness (Cohen’s d, −0.03; 95% CI, −0.18 to 0.12; P = .72). CONCLUSIONS: A PYD-based sports mentorship intervention improved healthy adolescents’ mental well-being, psychological assets, physical fitness, and physical activity levels.

Publisher

American Academy of Pediatrics (AAP)

Subject

Pediatrics, Perinatology and Child Health

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