Effects of Chia Seed Consumption on Body Composition, Blood Pressure, Blood Glucose, Satiety, Diet Displacement, Joint Pain, Mood and Serotonin Levels in Young, Healthy, Overweight/Obese Females
试验速览
- 阶段
- 不适用
- 发起方
- 入组人数
- 60
- 试验地点
- 2
- 主要终点
- Fasting plasma glucose
研究概览
简要总结
The purpose of the study is to examine the effect of chia seed consumption on body composition, blood pressure, blood glucose, satiety, mood, joint pain, and dietary displacement in overweight and obese females (18-45years). It is hypothesized that consuming chia seeds will bring about a positive change in body composition (lower % body fat), satiety, mood, joint pain, and blood pressure, lower blood glucose levels, increased fiber and improved nutrient intake, in overweight/ obese females.
详细描述
Specific Objectives: 1. Determine if chia seed diet addition of 10% of Kcals (CHIA) positively changes body composition in young, healthy, overweight/obese people (Tanita scale). A) Determine if CHIA will decrease blood pressure (monitor). 2. Determine if CHIA will decrease blood glucose (draw) 3. Determine if CHIA increases satiety and improves diet (recordings). 4. Determine if CHIA will decrease joint pain (questionnaire). 5. Determine if CHIA will increase positive mood changes (questionnaires) and increase blood serotonin levels (draw).
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 45 Years（Adult）
- 性别
- Female
- 接受健康志愿者
- 是
入选标准
- •are a female.
- •are between the ages of 18 and
- •are not averse to consuming chia seeds on a regular basis (at least six weeks).
- •have not taken any medication for any chronic disease (heart, diabetes, cancer) for twelve weeks.
- •have not taken any steroid or hormone medication in the last eight weeks, excluding birth control pills...
- •do not consume excess amounts of nuts and seeds. - do not consume alcohol on a regular basis.
- •are not currently on a diet plan.
- •are not pregnant or plan to become pregnant.
排除标准
- •are a child, teenager, woman, or male younger than 18 or older than
- •eat large quantities of chia seeds on a regular basis.
- •are taking any steroid or hormone medication (other than birth control pills). - are taking laxatives or fiber containing supplements on a regular basis.
- •are pregnant or become pregnant.
- •are currently on a diet plan.
- •have a known allergy to seeds.
- •consume excess amounts of seeds or nuts.
- •consume alcohol on a regular basis.
- •have a pacemaker or metal pins or plates in the body.
研究组 & 干预措施
Chia Seeds
10% of a participants total kcal estimated needs given in chia seeds everyday for 8 weeks.
干预措施: Chia Seeds- Salvia Hispanica (Dietary Supplement)
Control
Habitual diet with avoidance of high fiber and high omega-3 fatty acid foods.
结局指标
主要结局
Fasting plasma glucose
时间窗: week 8
2-hour fasting plasma glucose levels will be assessed using a glucometer
Waist Circumference
时间窗: week 8
waist will be measured for each participant
Caloric intake
时间窗: week 8
9, 3-day diet journals will be collected using a paper method
Serotonin
时间窗: week 8
Urine serotonin levels will be assessed
Body Weight
时间窗: week 4
tanita scale
Body Mass Index
时间窗: Baseline
Tanita sclae
Body Fat Percentage
时间窗: Baseline
Tanita scale
Body weight
时间窗: week 8
tanita scale
Body mass index
时间窗: week 4
tanita scale
body mass index
时间窗: week 8
tanita scale
Body fat percentage
时间窗: week 8
tanita scale
Hip Circumference
时间窗: week 8
Hip Circumference will be measured for each participant
次要结局
- Blood Pressure(week 8)
- Joint Pain(week 8)
- Mood(week 8)
- Physical Activity(week 8)
- Sleep Quality(week 8)
- Fat mass(week 8)
- Fat Free Mass(week 8)
- Total body water(week 8)
- Macro nutrient intake(week 8)
- Micronutrient intake(week 8)
- Dietary intake Satiety(week 8)
- Dietary intake displacement(week 8)
研究者
Desiree Vera
Graduate Student, Human Nutrition and Food Science
California State Polytechnic University, Pomona