Effect of Vitamin D on Offspring Obesity
- Conditions
- Pediatric Obesity
- Registration Number
- NCT02236221
- Lead Sponsor
- Nanjing Medical University
- Brief Summary
The purpose of this study is to observe the effect of lack or excess of Vitamin D in the first, second and third trimester on child birth weight, fat content and the secretion of metabolism related hormone, and clinical follow-up their offspring obesity.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- UNKNOWN
- Sex
- All
- Target Recruitment
- 30000
Inclusion Criteria
- Pregnancy women
- children
- Chinese
Exclusion Criteria
Study & Design
- Study Type
- OBSERVATIONAL
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method The level of Vitamin D of pregnancy women at second trimester 20-24 weeks of pregnancy
- Secondary Outcome Measures
Name Time Method The level of Vitamin D of pregnancy women at first trimester 12 weeks of pregnancy The weight, fat content and the secretion of metabolism related hormone of offspring at 18 years old 18 years old The level of Vitamin D of pregnancy women at third trimester 28-40 weeks of pregnancy The weight, fat content and metabolism related hormone secretion of their offspring at one year old One years old The weight, fat content and metabolism related hormone secretion of their offspring at 5-7 years old 5-7 years old The birth weight, fat content and metabolism related hormone secretion of their offspring At birth The weight, fat content and metabolism related hormone secretion of their offspring at 3 years old 3 years old
Trial Locations
- Locations (1)
Nanjing Maternal and Child Health Care Hospital Affiliated to Nanjing Medical University
🇨🇳Nanjing, Jiangsu, China