TXT Me: Texting Motivational Messages Encouraging Adolescent PA

TXT Me：鼓励青少年 PA 的短信励志信息

• 批准号: 8045218
• 负责人: Deborah I Thompson
• 金额: $ 20.7万
• 依托单位: BAYLOR COLLEGE OF MEDICINE
• 依托单位国家: 美国
• 财政年份: 2011
• 资助国家: 美国
• 起止时间: 2011-01-01 至 2012-12-31
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/8045218
• 关键词: 17 year old; Adolescence; Adolescent; Adult; Algorithms; Attitude; Behavior; Behavioral; Cellular Phone; Child; Childhood; Chronic; Chronic Disease; Competence; Data; Data Analyses; Data Collection; Energy Metabolism; Epidemic; Feasibility Studies; Feeling; Generic Drugs; Goals; Home environment; Intake; Intervention; Knowledge; Malignant Neoplasms; Measurement; Measures; Mediating; Mediation; Mind; Motivation; Obesity; Participant; Patient Self-Report; Physical activity; Procedures; Psychologist; Public Health; Qualifying; Qualitative Methods; Qualitative Research; Questionnaires; Randomized; Reporting; Research; Research Personnel; Resources; Risk; School-Age Population; Scientist; Secure; Self Determination; Services; Structure; Target Populations; Techniques; Technology; Teenagers; Testing; Text; Thinking; Training; Walking; Work; Youth; base; cost; design; evidence base; experience; high school; innovation; intervention effect; pediatrician; post intervention; prevent; programs; psychologic; satisfaction; sedentary; success; theories; therapy design; web site

DESCRIPTION (provided by applicant):This application proposes to develop an innovative intervention that promotes physical activity to 14-17 year olds and assess its feasibility. The intervention is guided by Self Determination Theory and seeks to enhance adolescents' feelings of autonomy, competence, and relatedness, and ultimately, internally-driven motivation to be physically active, thereby increasing the likelihood of sustainable increases in physical activity. Increasing physical activity in a manner that will be sustained will ultimately decrease risk of both obesity and certain cancers. PUBLIC HEALTH RELEVANCE: This application will test the feasibility of promoting PA to 14-17 year olds using text messages tailored to constructs from Self Determination Theory. Promoting PA to adolescents in a manner that is familiar, convenient, and acceptable has the potential to increase PA, thus reducing risk of both obesity and chronic disease, such as certain cancers.

描述（由申请人提供）：本申请提议开发一种创新干预措施，促进 14-17 岁青少年的身体活动，并评估其可行性。该干预措施以自我决定理论为指导，旨在增强青少年的自主感、能力和关联性，并最终增强身体活动的内部驱动动力，从而增加身体活动可持续增加的可能性。以持续的方式增加体力活动最终将降低肥胖和某些癌症的风险。 公共卫生相关性：该应用程序将测试使用根据自决理论构建的短信向 14-17 岁的青少年推广 PA 的可行性。以熟悉、方便和可接受的方式向青少年推广 PA 有可能增加 PA，从而降低肥胖和慢性疾病（例如某些癌症）的风险。