Early Stockholm Obesity Prevention Program (EarlySTOPP-China)

Study Overview
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Brief Summary
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Early STOPP project promotes good health in children from early age by supporting good habits for the whole family. Our aim is to see if we can prevent overweight and obesity in children in families where parents are overweight or obese. Normal weight parents will also be needed in this study. Background: Several daily habits lead to less favorable health factors. For example, using the car instead of cycling or walking - leads to less activity in everyday life. Individuals also eat more unhealthy foods in larger portions. In combination with genetics, social in heritage and surrounding factors this contributes to increase overweight and obesity among children not only in adults but also in children. Good treatment for childhood obesity are lacking, making prevention very important. The earlier good habits are introduced to a child the better it is. In Early STOPP project we study food, physical activity and sleep habits in the families with a child of one year of age. The height, weight, waist circumference and blood pressure will be recorded in both child and parents. The parents will answer questionnaires about food, physical activity and sleeping habits for both the child and themselves. During the study, the child's physical activity will be measured. Based on our observations we aim to develop the preventive strategies for the families with very young children.

Official Title
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A Randomised Controlled Trial for Overweight and Obese Parents to Prevent Childhood Obesity - China

Conditions
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Overweight, Obesity

Participation Criteria
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Eligibility Criteria
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Inclusion Criteria: one obese or two overweight parents, 1 year old child Exclusion Criteria: weight effecting diseases

Ages Eligible for Study
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Minimum Age: 1 Year
Maximum Age: 6 Years

Sexes Eligible for Study
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All

Accepts Healthy Volunteers
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Accepts Healthy Volunteers

Study Plan
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How is the study designed?
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Arms and Interventions

| Participant Group/Arm | Intervention/Treatment |
| --- | --- |
| High risk<br>One parent has a BMI of greater than or equal to 28, or both parents have a BMI of greater than or equal to 24 | |
| Normal risk<br>Both parents have a BMI of smaller than 24 | |

What is the study measuring?
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Primary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| Body Mass Index score(BMI sds) at the age 6 years | Weight gain, reflected in BMI sds will reflect the difference between two groups (case group and control group) | 5 years | 

Secondary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| sleeping hehavior | sleeping duration will be monitored to study its effect | 5 years | 
| biomarkers | such as bacterial population in feces and in saliva | 5 years | 
| physical activity and sedentary behavious | physical activity and sedentary behavious will be monitored | 5 years | 
| dietary intake | changes in dietary habits and behaviour will be monitored | 5 years | 
| socioeconomic factors | factors effecting obesity development will be assessed in order to understand their impacts | 5 years | 

 Terms related to the study
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Keywords Provided by Centre Hospitalier Valida
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child overweight, child obesity, prevention, targeted intervention, development of overweight