青春期女孩活动试验 (TAAG) (TAAG)
研究概览
详细说明
背景:
外科医生关于身体活动与健康的报告 (USDHHS, 1996) 强调,规律的身体活动具有重要的健康益处,包括降低患心脏病的风险,并有助于治疗和预防高血压、高胆固醇和糖尿病,以及预防骨质疏松症和结肠癌。 此外,身体活动有助于控制体重,减少抑郁和焦虑感,并促进心理健康。 不活动随着年龄的增长而增加,并且在女性中比男性更常见,在收入较低、受教育程度较低的人群和少数民族中更常见(USDHHS,1996)。 尽管青少年比成年人更活跃,但许多人并没有参加推荐水平的体育活动,并且在整个青春期,参与度随着年龄的增长而下降,尤其是在女孩中(USDHHS,1996 年;CDC,1997 年)。 14% 的少女没有定期锻炼,是男孩的两倍。 参加定期剧烈体育锻炼的青春期女孩的比例在她们进入高中的每一年都急剧下降,从九年级的 61% 到 12 年级的 41%。 在高中,日常体育课的女生入学率从 1991 年的 41% 下降到 1995 年的 25%。 CDC 报告(1997 年)和 Surgeon General 的报告(USDHHS,1996 年)都建议有必要进行研究,测试与社区机构计划相关的以学校为基础的协调体育活动干预措施的有效性,以增加青春期女孩的体育活动。
该研究是 2000 年 1 月发布的申请请求的结果。 奖项于 2000 年 9 月颁发。
设计叙述:
多中心随机试验的目的是测试基于学校和社区的多组分干预措施在防止中学女生(即 6-8 年级)身体活动水平和心血管健康下降方面的有效性。 这些干预措施将提供技能培养、支持性环境以及在校期间和校外参与体育活动的机会。 第一阶段将是 24 个月用于方案制定和试点工作,第二阶段是 44 个月用于两年的干预和一年的随访,第三阶段是 4 个月用于关闭研究中心,16 个月用于协调中心协作分析和报告结果。
对 36 所中学(每个现场 6 个)进行的随机试验将通过两个横断面样本收集数据,一个是在 2003 年春季的六年级(至少 1,728 名女生),另一个是在八年级(在至少 3,456 名女孩)在 2005 年的春天。 后续数据收集也将在 2006 年春季的八年级进行。
研究类型
注册 (实际的)
阶段
- 阶段2
参与标准
资格标准
适合学习的年龄
接受健康志愿者
有资格学习的性别
描述
学校纳入标准:
- 大多数学生住在周边社区的公立中学
- 至少 90 名 8 年级女生入学
- 年提款率低于 28%
- 每个年级至少需要一个学期的体育课
- 愿意签署谅解备忘录并接受学校随机分配
学生排除标准:
- 英语口语能力有限
- 由于身体状况或残疾无法参加体育课
- 参加次极量运动试验的禁忌症
学习计划
研究是如何设计的?
设计细节
- 主要用途:预防
- 分配:随机化
- 介入模型:并行分配
- 屏蔽:无(打开标签)
武器和干预
参与者组/臂 |
干预/治疗 |
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无干预:控制组
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实验性的:校本干预
TAAG 健康教育包括 7 年级和 8 年级各六节课,旨在提高已知影响身体活动的行为技能。
TAAG 体育课提倡至少 50% 的课堂时间进行中等强度的体育活动,并鼓励教师在课外开展体育活动。
与社区合作伙伴一起,在校外推广的项目包括舞蹈革命、课后健美操课、课前开放健身房、篮球训练营、触身式足球和周末独木舟项目。
TAAG 促销使用社会营销方法,通过媒体和促销活动来提高对活动的认识和参与。
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干预活动旨在创造 (1) 支持身体活动的环境和组织变化,以及 (2) 提示、信息和激励措施,让他们更加活跃。
该干预旨在创造更多机会,改善社会支持和规范,并提高自我效能、结果预期和行为技能,以促进更大的中等强度身体活动 (MVPA)。
TAAG 的一个创新特点是将学校和社区机构联系起来,以促进针对女孩的活动计划。
最后,在 2 年的员工指导干预后,开发了 TAAG 计划冠军组件以促进可持续性。
TAAG 调查人员在员工指导的干预阶段招募并培训了项目负责人,以促进项目的维护。
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研究衡量的是什么?
主要结果指标
结果测量 |
大体时间 |
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MET 加权 MVPA:按任务代谢当量 (MET) 加权的每日中度至剧烈体力活动分钟数 (MVPA)
大体时间:2年后干预
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2年后干预
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MET 加权 MVPA:按任务代谢当量 (MET) 加权的每日中度至剧烈体力活动分钟数 (MVPA)
大体时间:3 年后干预
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3 年后干预
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合作者和调查者
调查人员
- 首席研究员:John Elder、San Diego State University
- 首席研究员:Timothy Lohman、University of Arizona
- 首席研究员:Leslie Lytle、University of Minnesota
- 首席研究员:Russell Pate、University of South Carolina
- 首席研究员:June Stevens、University of North Carolina
- 首席研究员:Larry Webber、Tulane University
- 首席研究员:Deborah Young、Johns Hopkins University
出版物和有用的链接
一般刊物
- Murray DM, Catellier DJ, Hannan PJ, Treuth MS, Stevens J, Schmitz KH, Rice JC, Conway TL. School-level intraclass correlation for physical activity in adolescent girls. Med Sci Sports Exerc. 2004 May;36(5):876-82. doi: 10.1249/01.mss.0000126806.72453.1c.
- Moody JS, Prochaska JJ, Sallis JF, McKenzie TL, Brown M, Conway TL. Viability of parks and recreation centers as sites for youth physical activity promotion. Health Promot Pract. 2004 Oct;5(4):438-43. doi: 10.1177/1524839903258222.
- Stevens J, Murray DM, Catellier DJ, Hannan PJ, Lytle LA, Elder JP, Young DR, Simons-Morton DG, Webber LS. Design of the Trial of Activity in Adolescent Girls (TAAG). Contemp Clin Trials. 2005 Apr;26(2):223-33. doi: 10.1016/j.cct.2004.12.011.
- Dishman RK, Motl RW, Sallis JF, Dunn AL, Birnbaum AS, Welk GJ, Bedimo-Rung AL, Voorhees CC, Jobe JB. Self-management strategies mediate self-efficacy and physical activity. Am J Prev Med. 2005 Jul;29(1):10-8. doi: 10.1016/j.amepre.2005.03.012.
- Schmitz KH, Treuth M, Hannan P, McMurray R, Ring KB, Catellier D, Pate R. Predicting energy expenditure from accelerometry counts in adolescent girls. Med Sci Sports Exerc. 2005 Jan;37(1):155-61. doi: 10.1249/01.mss.0000150084.97823.f7.
- Treuth MS, Schmitz K, Catellier DJ, McMurray RG, Murray DM, Almeida MJ, Going S, Norman JE, Pate R. Defining accelerometer thresholds for activity intensities in adolescent girls. Med Sci Sports Exerc. 2004 Jul;36(7):1259-66.
- McMurray RG, Ring KB, Treuth MS, Welk GJ, Pate RR, Schmitz KH, Pickrel JL, Gonzalez V, Almedia MJ, Young DR, Sallis JF. Comparison of two approaches to structured physical activity surveys for adolescents. Med Sci Sports Exerc. 2004 Dec;36(12):2135-43. doi: 10.1249/01.mss.0000147628.78551.3b.
- Birnbaum AS, Evenson KR, Motl RW, Dishman RK, Voorhees CC, Sallis JF, Elder JP, Dowda M. Scale development for perceived school climate for girls' physical activity. Am J Health Behav. 2005 May-Jun;29(3):250-7. doi: 10.5993/ajhb.29.3.6.
- Catellier DJ, Hannan PJ, Murray DM, Addy CL, Conway TL, Yang S, Rice JC. Imputation of missing data when measuring physical activity by accelerometry. Med Sci Sports Exerc. 2005 Nov;37(11 Suppl):S555-62. doi: 10.1249/01.mss.0000185651.59486.4e.
- Voorhees CC, Murray D, Welk G, Birnbaum A, Ribisl KM, Johnson CC, Pfeiffer KA, Saksvig B, Jobe JB. The role of peer social network factors and physical activity in adolescent girls. Am J Health Behav. 2005 Mar-Apr;29(2):183-90. doi: 10.5993/ajhb.29.2.9.
- Cohen DA, Ashwood S, Scott M, Overton A, Evenson KR, Voorhees CC, Bedimo-Rung A, McKenzie TL. Proximity to School and Physical Activity Among Middle School Girls: The Trial of Activity for Adolescent Girls Study. J Phys Act Health. 2006 Feb;3(s1):S129-S138. doi: 10.1123/jpah.3.s1.s129.
- Cohen DA, Ashwood JS, Scott MM, Overton A, Evenson KR, Staten LK, Porter D, McKenzie TL, Catellier D. Public parks and physical activity among adolescent girls. Pediatrics. 2006 Nov;118(5):e1381-9. doi: 10.1542/peds.2006-1226.
- Elder JP, Lytle L, Sallis JF, Young DR, Steckler A, Simons-Morton D, Stone E, Jobe JB, Stevens J, Lohman T, Webber L, Pate R, Saksvig BI, Ribisl K. A description of the social-ecological framework used in the trial of activity for adolescent girls (TAAG). Health Educ Res. 2007 Apr;22(2):155-65. doi: 10.1093/her/cyl059. Epub 2006 Jul 19.
- Evenson KR, Birnbaum AS, Bedimo-Rung AL, Sallis JF, Voorhees CC, Ring K, Elder JP. Girls' perception of physical environmental factors and transportation: reliability and association with physical activity and active transport to school. Int J Behav Nutr Phys Act. 2006 Sep 14;3:28. doi: 10.1186/1479-5868-3-28.
- Gittelsohn J, Steckler A, Johnson CC, Pratt C, Grieser M, Pickrel J, Stone EJ, Conway T, Coombs D, Staten LK. Formative research in school and community-based health programs and studies: "state of the art" and the TAAG approach. Health Educ Behav. 2006 Feb;33(1):25-39. doi: 10.1177/1090198105282412.
- Grieser M, Vu MB, Bedimo-Rung AL, Neumark-Sztainer D, Moody J, Young DR, Moe SG. Physical activity attitudes, preferences, and practices in African American, Hispanic, and Caucasian girls. Health Educ Behav. 2006 Feb;33(1):40-51. doi: 10.1177/1090198105282416.
- Lohman TG, Ring K, Schmitz KH, Treuth MS, Loftin M, Yang S, Sothern M, Going S. Associations of body size and composition with physical activity in adolescent girls. Med Sci Sports Exerc. 2006 Jun;38(6):1175-81. doi: 10.1249/01.mss.0000222846.27380.61.
- McKenzie TL, Catellier DJ, Conway T, Lytle LA, Grieser M, Webber LA, Pratt CA, Elder JP. Girls' activity levels and lesson contexts in middle school PE: TAAG baseline. Med Sci Sports Exerc. 2006 Jul;38(7):1229-35. doi: 10.1249/01.mss.0000227307.34149.f3.
- Moe SG, Pickrel J, McKenzie TL, Strikmiller PK, Coombs D, Murrie D. Using school-level interviews to develop a Multisite PE intervention program. Health Educ Behav. 2006 Feb;33(1):52-65. doi: 10.1177/1090198105282418.
- Murray DM, Stevens J, Hannan PJ, Catellier DJ, Schmitz KH, Dowda M, Conway TL, Rice JC, Yang S. School-level intraclass correlation for physical activity in sixth grade girls. Med Sci Sports Exerc. 2006 May;38(5):926-36. doi: 10.1249/01.mss.0000218188.57274.91.
- Saunders RP, Moody J. Community agency survey formative research results from the TAAG study. Health Educ Behav. 2006 Feb;33(1):12-24. doi: 10.1177/1090198105282410.
- Staten LK, Birnbaum AS, Jobe JB, Elder JP. A typology of middle school girls: audience segmentation related to physical activity. Health Educ Behav. 2006 Feb;33(1):66-80. doi: 10.1177/1090198105282419.
- Vu MB, Murrie D, Gonzalez V, Jobe JB. Listening to girls and boys talk about girls' physical activity behaviors. Health Educ Behav. 2006 Feb;33(1):81-96. doi: 10.1177/1090198105282443.
- Young DR, Johnson CC, Steckler A, Gittelsohn J, Saunders RP, Saksvig BI, Ribisl KM, Lytle LA, McKenzie TL. Data to action: using formative research to develop intervention programs to increase physical activity in adolescent girls. Health Educ Behav. 2006 Feb;33(1):97-111. doi: 10.1177/1090198105282444.
- Pfeiffer KA, Schmitz KH, McMurray RG, Treuth MS, Murray DM, Pate RR. Physical activities in adolescent girls: variability in energy expenditure. Am J Prev Med. 2006 Oct;31(4):328-31. doi: 10.1016/j.amepre.2006.06.002. Epub 2006 Aug 28.
- Pate RR, Stevens J, Pratt C, Sallis JF, Schmitz KH, Webber LS, Welk G, Young DR. Objectively measured physical activity in sixth-grade girls. Arch Pediatr Adolesc Med. 2006 Dec;160(12):1262-8. doi: 10.1001/archpedi.160.12.1262.
- Rushovich BR, Voorhees CC, Davis CE, Neumark-Sztainer D, Pfeiffer KA, Elder JP, Going S, Marino VG. The relationship between unsupervised time after school and physical activity in adolescent girls. Int J Behav Nutr Phys Act. 2006 Jul 31;3:20. doi: 10.1186/1479-5868-3-20.
- Going S, Nichols J, Loftin M, Stewart D, Lohman T, Tuuri G, Ring K, Pickrel J, Blew R, J Stevens. Validation of bioelectrical impedance analysis (BIA) for estimation of body composition in Black, White and Hispanic adolescent girls. Int J Body Compos Res. 2006;4(4):161-167.
- Nichols J, Going S, Loftin M, Stewart D, Nowicki E, Pickrel J. Comparison of two bioelectrical impedance analysis instruments for determining body composition in adolescent girls. Int J Body Compos Res. 2006;4(4):153-160.
- Young DR, Felton GM, Grieser M, Elder JP, Johnson C, Lee JS, Kubik MY. Policies and opportunities for physical activity in middle school environments. J Sch Health. 2007 Jan;77(1):41-7. doi: 10.1111/j.1746-1561.2007.00161.x.
- Saksvig BI, Catellier DJ, Pfeiffer K, Schmitz KH, Conway T, Going S, Ward D, Strikmiller P, Treuth MS. Travel by walking before and after school and physical activity among adolescent girls. Arch Pediatr Adolesc Med. 2007 Feb;161(2):153-8. doi: 10.1001/archpedi.161.2.153.
- Evenson KR, Scott MM, Cohen DA, Voorhees CC. Girls' perception of neighborhood factors on physical activity, sedentary behavior, and BMI. Obesity (Silver Spring). 2007 Feb;15(2):430-45. doi: 10.1038/oby.2007.502.
- Scott MM, Cohen DA, Evenson KR, Elder J, Catellier D, Ashwood JS, Overton A. Weekend schoolyard accessibility, physical activity, and obesity: the Trial of Activity in Adolescent Girls (TAAG) study. Prev Med. 2007 May;44(5):398-403. doi: 10.1016/j.ypmed.2006.12.010. Epub 2006 Dec 29.
- Loftin M, Nichols J, Going S, Sothern M, Schmitz KH, Ring K, Tuuri G, Stevens J. Comparison of the validity of anthropometric and bioelectric impedance equations to assess body composition in adolescent girls. Int J Body Compos Res. 2007;5(1):1-8.
- Scott MM, Evenson KR, Cohen DA, Cox CE. Comparing perceived and objectively measured access to recreational facilities as predictors of physical activity in adolescent girls. J Urban Health. 2007 May;84(3):346-59. doi: 10.1007/s11524-007-9179-1.
- Treuth MS, Catellier DJ, Schmitz KH, Pate RR, Elder JP, McMurray RG, Blew RM, Yang S, Webber L. Weekend and weekday patterns of physical activity in overweight and normal-weight adolescent girls. Obesity (Silver Spring). 2007 Jul;15(7):1782-8. doi: 10.1038/oby.2007.212.
- Dowda M, McKenzie TL, Cohen DA, Scott MM, Evenson KR, Bedimo-Rung AL, Voorhees CC, Almeida MJ. Commercial venues as supports for physical activity in adolescent girls. Prev Med. 2007 Aug-Sep;45(2-3):163-8. doi: 10.1016/j.ypmed.2007.06.001. Epub 2007 Jun 7.
- Budd EL, McQueen A, Eyler AA, Haire-Joshu D, Auslander WF, Brownson RC. The role of physical activity enjoyment in the pathways from the social and physical environments to physical activity of early adolescent girls. Prev Med. 2018 Jun;111:6-13. doi: 10.1016/j.ypmed.2018.02.015. Epub 2018 Feb 12.
- Webber LS, Catellier DJ, Lytle LA, Murray DM, Pratt CA, Young DR, Elder JP, Lohman TG, Stevens J, Jobe JB, Pate RR; TAAG Collaborative Research Group. Promoting physical activity in middle school girls: Trial of Activity for Adolescent Girls. Am J Prev Med. 2008 Mar;34(3):173-84. doi: 10.1016/j.amepre.2007.11.018.
研究记录日期
研究主要日期
学习开始
初级完成 (实际的)
研究完成 (实际的)
研究注册日期
首次提交
首先提交符合 QC 标准的
首次发布 (估计)
研究记录更新
最后更新发布 (估计)
上次提交的符合 QC 标准的更新
最后验证
更多信息
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