THE BREAKFAST CLUB: EFFECTS OF BREAKFAST FREQUENCY AND QUALITY IN LATINO BOYS

早餐俱乐部：早餐频率和质量对拉丁裔男孩的影响

• 批准号: 7982130
• 负责人: Donna D Spruijt-Metz
• 金额: $ 3.13万
• 依托单位: UNIVERSITY OF SOUTHERN CALIFORNIA
• 依托单位国家: 美国
• 财政年份: 2008
• 资助国家: 美国
• 起止时间: 2008-12-01 至 2009-11-30
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/7982130
• 关键词: 16 year old; Address; Adolescent; Age; Behavioral; Body mass index; Child; Clinical Research; Computer Retrieval of Information on Scientific Projects Database; Cross-Over Studies; Desire for food; Eating; Equilibrium; Food; Frequencies; Funding; Gender; Grant; Habits; Institution; Instruction; Intake; Intervention; Latino; Metabolic; Obesity; Observational Study; Outcome; Overweight; Physiological; Play; Prevalence; Process; Public Health Applications Research; Randomized; Randomized Controlled Clinical Trials; Reporting; Research; Research Personnel; Resources; Risk; Role; Source; Time; United States National Institutes of Health; boys; dietary control; energy balance; improved; obesity risk; treatment duration

This subproject is one of many research subprojects utilizing the resources provided by a Center grant funded by NIH/NCRR. The subproject and investigator (PI) may have received primary funding from another NIH source, and thus could be represented in other CRISP entries. The institution listed is for the Center, which is not necessarily the institution for the investigator. One intriguing line of research that may have broad public health application in this regarding is the role of breakfast habits on rates of obesity. For a number of behavioral and physiological reasons, the breakfast meal may be of unique importance with respect to appetite control, dietary quality, and obesity risk. In children and adolescents, breakfast skipping prevalence is reported to range from 12 to 34% and to increase with age. Numerous observational studies have explored the association between breakfast frequency and risk of obesity, with most noting an inverse association. owever, only a few small short-term randomized trials have been conducted on this topic. Therfore, to fully address whether the frequency of eating breakfast, and the type of breakfast eaten, may play an important role in energy balance, dietary quality, and obesity risk, we propse to conduct a 2-center randomized crossover trial of breakfast intervention in a group of at-risk-for-overweight (85th-94th age/gender appropriate BMI percentiles) and overweight (95th and ablove BMI percentiles) 14-16 year old Latino boys who habitually consume breakfast less than four times per week. THe intervention will include supplying breakfast foods, along with instruction, over 3 week treatment periods so that we can evaluate effects of both breakfast frequency (7days/wk v. usual intake) and quality (whole foods balanced v. highly processed meals) on various outcomes. We hypothesize that increased breakfast frequency and quality will result in improved metabolic, behavioral, and psycological outcomes.

这个子项目是许多研究子项目中的一个 由NIH/NCRR资助的中心赠款提供的资源。子项目和 研究者（PI）可能从另一个NIH来源获得了主要资金， 因此可以在其他CRISP条目中表示。所列机构为 研究中心，而研究中心不一定是研究者所在的机构。 一个有趣的研究可能在这方面有广泛的公共卫生应用，那就是早餐习惯对肥胖率的作用。由于许多行为和生理原因，早餐在食欲控制、饮食质量和肥胖风险方面可能具有独特的重要性。据报道，在儿童和青少年中，不吃早餐的流行率从12%到34%不等，并随着年龄的增长而增加。许多观察性研究探讨了早餐频率与肥胖风险之间的关系，其中大多数注意到了负相关。然而，只有少数几个小的短期随机试验已经进行了关于这个主题。因此，为了充分解决吃早餐的频率和早餐的类型是否可能在能量平衡，饮食质量和肥胖风险中发挥重要作用，我们建议在一组超重风险人群中进行一项早餐干预的双中心随机交叉试验，（85 - 94岁年龄/性别适当的BMI值）和超重（95和以上BMI值）的14-16岁拉丁美洲男孩，他们习惯性地每周吃早餐少于四次。干预将包括在3周的治疗期内提供早餐食品，沿着指导，以便我们可以评估早餐频率（7天/周vs.通常摄入量）和质量（全食物平衡vs.高度加工的膳食）对各种结果的影响。我们假设，增加早餐的频率和质量将导致改善代谢，行为和心理结果。