Tailored Occupational Therapy and Registered Dietitian Services for Home-Delivered Meal Clients: A Randomized Controlled Trial
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 入组人数
- 750
- 试验地点
- 2
- 主要终点
- Falls Efficacy Scale
研究概览
简要总结
The purpose of this study is to determine which of the following four service models is most effective for reducing fall risk among home-delivered meal clients: (1) meals alone, (2) meals + registered dietitian services, (3) meals + occupational therapy services, (4) meals + registered dietitian + occupational therapy services.
详细描述
Home delivered meal programs provide essential health and nutritional support to community-dwelling older adults in the United States. Without this support, nearly three million older adults would be at even greater risk for malnourishment and subsequent health decline, leading to potential hospitalizations and nursing home placements. Despite the reported value of home delivered meals, the increasingly complex health needs of the older adult population warrant new, innovative approaches that enhance home-delivered meal services. In our prior work, we identified that the majority of home delivered meal clients are at high risk for malnutrition, increasing clients' risk of falling and warranting the need for registered dietitian services to attenuate health decline. Additionally, our other work has identified that 80% of home delivered meal clients are at elevated risk for falling,6 and over 40% have experienced a fall in the past year. The high prevalence of fall risk factors among home delivered clients suggests that additional services - such as occupational therapy - are also needed to optimize clients' ability to safely remain living in their own homes and communities. In response to home delivered meal clients' need for more enhanced and specialized services, the present study will test four different service models to determine which model is most effective for reducing fall-related outcomes.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Factorial
- 主要目的
- Treatment
- 盲法
- Double (Care Provider, Outcomes Assessor)
入排标准
- 年龄范围
- 60 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Eligible to receive meals according to LifeCare Alliance's standard in-take criteria (Over the age of 60; unable to safely and independently leave the home; does not have access to a caregiver who can prepare meals)
- •Has a working freezer to store between 7-14 frozen meals/week
- •Has a working microwave or oven to reheat meals
- •Lives within LifeCare Alliance's 5-county service area
排除标准
- •Individuals already receiving home-delivered meals from LifeCare Alliance or other meal agency (within the past 40 days)
- •Individuals residing in residential care or a skilled nursing facility
- •Individuals whose dietary restrictions prohibit them from eating meals from LifeCare Alliance's frozen meal selection
- •Individuals at home on hospice care
- •Unable to independently answer LifeCare Alliance's in-take questions
研究组 & 干预措施
Arm 1: Meals only
ARM 1: Meals only. Participants randomized to receive "meals only" will receive 7-14 frozen meals, delivered 1x/week, for 3-months. Participants will be provided with a menu of 42 meal options and instructions for how to select their meals and change weekly meal selections (if desired). Participants in this arm will also receive nutrition education and fall prevention handouts. Nutrition education handouts will indicate which of LifeCare Alliance's meals are considered to be "heart healthy" as well as "diabetic-friendly." Participants will have the autonomy to select their own meals according to their preferences and their ability to self-manage their own health conditions (e.g., diabetes, cardiovascular disease). Fall prevention education handouts will provide guidance on how to reduce fall risk at home and modify the home environment to eliminate fall hazards.
Arm 2: Meals + RD services
ARM 2: Meals + registered dietitian services. Participants randomized to receive "meals + RD only" will receive 7-14 frozen meals, delivered 1x/week, for 3-months. In addition to receiving nutrition education and fall prevention handouts, participants in this arm will have a telephone-based nutrition assessment completed by one of LifeCare Alliance's registered dietitians who will assign participants a nutrition diagnosis (e.g., overconsumption of carbohydrates) within 60 days of study enrollment.
干预措施: Meals + RD services (Behavioral)
Meals + OT services
ARM 3: Meals + occupational therapy services. Participants randomized to this arm will receive 7-14 frozen meals, delivered 1x/week, for 3-months and be able to make weekly meal selections from LifeCare Alliance's full list of 40 meals. In addition to receiving nutrition education and fall prevention handouts, participants in this arm will be contacted (within 30 days of study enrollment) by one of Lifecare Alliance's occupational therapists to complete a phone screen to determine each participant's occupational therapy needs (e.g., home safety/fall risk hazards, need for durable medical equipment).
干预措施: Meals + OT services (Behavioral)
Arm 4: Meals + RD + OT services
ARM 4: Meals + registered dietitian services + occupational therapy services. Participants in this arm will receive 7-14 frozen meals, delivered 1x/week, for 3-months as well as the same nutrition education and fall prevention handouts as provided in Arms 1-3. Additionally, participants will receive the combination of dietitian and OT services as provided in Arms 2 and 3 and have the same autonomy to make their own weekly meal selections from a curated list provided by the dietitian.
干预措施: Meals + RD + OT services (Behavioral)
结局指标
主要结局
Falls Efficacy Scale
时间窗: Baseline; 3-months; 6-months
Questionnaire to assess concerns with falling during routine activities of daily living; scores range from 7-28 points with lower scores indicating a lower concern with falling
次要结局
- Mini Nutritional Assessment-Short Form(Baseline; 3-months; 6-months)
- Dietary intake(Baseline; 3-months; 6-months)
- EQ-5D-5L(Baseline; 3-months; 6-months)
研究者
Lisa Juckett
Principal Investigator
Ohio State University