title: Promoting exercise behavior among Chinese youth with hearing loss: a randomized controlled trial based on the transtheoretical model.
abstract: The transtheoretical model proposes that behavior change is experienced as a series of stages. Interventions tailored to these stages are most likely to be effective in progressing people through the model's hypothesized behavior change continuum. In this study, a stage-tailored, 12-week, exercise behavior intervention based on the transtheoretical model was conducted among a sample of 150 Chinese youth with hearing loss. Participants were randomized into an intervention or control group with all the core transtheoretical model constructs assessed pre- and post-intervention. Participants in the intervention group showed greater advances in their stage of exercise behavior change, decisional balance, and processes of change use compared to those in the control group. The intervention, however, was insufficient for increasing participants' self-efficacy for exercise behavior. The findings partially support the utility of the theory-based intervention for improving the exercise behavior of Chinese youth with hearing loss, while simultaneously helping to identify areas in need of improvement for future applications.
authors.affiliation: Department of Physical Education, College of Education, Zhejiang University, Hangzhou, China 310028. tyxsq@zju.edu.cn
authors.forename: Qi
authors.initials: Q
authors.lastname: Si
authors.forename: Kehong
authors.initials: K
authors.lastname: Yu
authors.forename: Bradley J
authors.initials: BJ
authors.lastname: Cardinal
authors.forename: Hyo
authors.initials: H
authors.lastname: Lee
authors.forename: Zi
authors.initials: Z
authors.lastname: Yan
authors.forename: Paul D
authors.initials: PD
authors.lastname: Loprinzi
authors.forename: Fuzhong
authors.initials: F
authors.lastname: Li
authors.forename: Haiqun
authors.initials: H
authors.lastname: Liu
mesh_terms: D000293:Adolescent; D044466:Asian People / Q000523:psychology; D001294:Attitude to Health; D001521:Behavior Therapy / Q000379:methods*; D002681:China; D003657:Decision Making; D015444:Exercise / Q000523:psychology*; D005260:Female; D015438:Health Behavior; D006293:Health Promotion; D034381:Hearing Loss / Q000523:psychology*; D006801:Humans; D008297:Male; D008960:Models, Psychological; D020377:Self Efficacy; D016896:Treatment Outcome; D055815:Young Adult