Food for Thought: Virtual Home-Based Family Interventions to Improve Nutrition Behaviors
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 123
- 试验地点
- 1
- 主要终点
- Family Healthy Lifestyle Subscale
研究概览
简要总结
A randomized controlled trial enrolling 123 parent-infant dyads (English or Spanish speaking) comparing a virtual video Teaching Kitchen Outreach Program (TKO) with weekly grocery delivery (comparator group), to Healthier Families, COVID Edition (intervention group) which includes TKO plus a 12-week virtual health coaching intervention aimed at supporting family goal setting and behavior change including topics such as nutrition and physical activity.
详细描述
The aim of this work is to conduct a randomized controlled trial to test the effect of two evidenced based programs (Healthier Families and Teaching Kitchen Outreach (TKO) adapted to a virtual platform on improving family health.
Both the intervention and comparator condition receive up to 12 weekly short (about 2-3 minutes) Teaching Kitchen Outreach (TKO) videos. Recipe specific groceries are delivered to participants' homes by a third party grocery delivery company, and are available for pickup at a central location(s). These recipes reflect foods that can be purchased with SNAP and WIC and include tested meals and snacks that were developed and evaluated in person in Parks and Recreation after-school programming (Heerman W, Elsakary Y, Sommer E, Escarfuller J, Barkin S. Assessing the Scale and Spread of an Experiential Teaching Kitchen in After-School Programming Among School-Aged Children) through the long-standing Nashville Collaborative partnership (https://pediatrics.vumc.org/nashville-collaborative). Over more than a decade, the Nashville Collaborative has developed and tested programs together to improve health and wellness and reduce childhood obesity in the local community.
Those randomized to the intervention condition receive a 12-weekly health coach via a virtual platform (such as Zoom, FaceTime, or What's App) to provide an adapted version of the previously tested Healthier Families program. Adaptations include: shortening each session to 30 minutes and delivering the programming via a virtual platform. The health coach provides the Healthier Families modules to individual child-parent pairs. Any use of Zoom for participant participation will use a version of Zoom procured through Vanderbilt. The virtual version of Healthier Families was adapted from prior research in the Growing Right Onto Wellness (GROW) trial that worked with over 600 parent-child dyads and demonstrated a statistically significant effect on health behavior change (Barkin SL, Heerman WJ, Sommer EC, Martin NC, Buchowski MS, Schlundt D, Po'e EK, Burgess LE, Escarfuller J, Pratt C, Truesdale KP, Stevens J. Effect of a Behavioral Intervention for Underserved Preschool-Age Children on Change in Body Mass Index: A Randomized Clinical Trial).
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Prevention
- 盲法
- Double (Investigator, Outcomes Assessor)
盲法说明
All study personnel that are in a position to change the study protocol or its implementation in study participants should be blinded to information that may allow them to do so, from when the study starts until the study ends, with specific exceptions. This means that all investigators and study staff should be blinded to study data aggregated by study arm that have the potential to impact the study's outcome.
入排标准
- 年龄范围
- 2 Years 至 8 Years（Child）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Currently participating in programming with one of the involved community partners, including, Parks and Recreation, Nashville Public Library, Project Transformation, Head Start, Martha O'Bryan, and St. Luke's; Patients who receive primary care at the Vanderbilt Primary Care Pediatrics Clinic are eligible as well.
- •Parent/legal guardian age ≥ 18 years
- •Parent legal guardian of a child ages 2-8
- •Ability to participate on a virtual platform (such as Zoom, FaceTime, What's App, Google Hangouts)
- •Ability to addend a Zoom tool training and complete a baseline survey prior to programming
- •Be able to access virtual programming through online platforms, including YouTube
- •Speak English or Spanish
排除标准
- •Inability to complete data collection measures via telephone, Redcap, or paper measures
- •Language other than English or Spanish
研究组 & 干预措施
Teaching Kitchen Outreach
All participants (both the intervention and control condition) will receive to 11 weekly short (about 2-3 minutes) Teaching Kitchen Outreach (TKO) videos. Recipe specific groceries will be delivered to participants' homes by a third party grocery delivery company, or will be available for pickup at a central location(s). These recipes reflect foods that can be purchased with SNAP and WIC and include tested meals and snacks that were developed and evaluated in person in Parks and Recreation after-school programming.
干预措施: Teaching Kitchen Outreach (Behavioral)
Healthier Families, COVID Edition
Those randomized to the intervention condition will also receive a 12-weekly health coach via a virtual platform (such as Zoom, FaceTime, or What's App) to provide an adapted version of the previously tested Healthier Families program. Adaptations include: shortening each session to 30 minutes and delivering the programming via a virtual platform. The health coach will provide the Healthier Families modules either to individual child-parent pairs.
干预措施: Healthier Families, COVID Edition (Behavioral)
Healthier Families, COVID Edition
Those randomized to the intervention condition will also receive a 12-weekly health coach via a virtual platform (such as Zoom, FaceTime, or What's App) to provide an adapted version of the previously tested Healthier Families program. Adaptations include: shortening each session to 30 minutes and delivering the programming via a virtual platform. The health coach will provide the Healthier Families modules either to individual child-parent pairs.
干预措施: Teaching Kitchen Outreach (Behavioral)
结局指标
主要结局
Family Healthy Lifestyle Subscale
时间窗: Baseline to 12 weeks
The 6-item Family Healthy Lifestyle Subscale is a validated measure with higher scores indicating better family health (Crandall A, Weiss-Laxer NS, Broadbent E, et al. The Family Health Scale: Reliability and Validity of a Short- and Long-Form. Front Public Health. 2020;8:587125. doi:10.3389/fpubh.2020.587125). The total score ranges from 6-30 and is calculated by summing the responses to all 6 items of the Family Healthy Lifestyle Subscale. Each item uses a 5-point Likert scale ranging from 1 = "Strongly disagree" to 5 = "Strongly agree."
次要结局
- Family Resilience and Connection Index(Baseline to 12 weeks)
研究者
Shari Barkin, MD, MSHS
Division Chief of Academic General Pediatrics
Vanderbilt University Medical Center