NCT03217656Recruiting
The Jiaxing Birth Cohort in China
Source: ClinicalTrials.gov · Last updated 23 Jan 2018 · Not updated for over 12 months - ask the site whether it is still open
Brief summary (registry, in English)
The Jiaxing Birth Cohort (JBC) is the largest prospective cohort study to explore prenatal risk factors, early life feeding practice and growth pattern/ adiposity in Chinese children.Between 1999 and 2013, 338 413 mother-child pairs were recruited in Jiaxing area in south-east China.Children of the recruited women were followed up at 1-2, 3, 6, 9 and 12 months of age, and subsequently followed up every 6 months to 36 months of age (toddler stage), and every year to 6-7 years of age before they went to school (pre-school stage). Follow-up rate was 70.8% at the toddler stage and 68.9% at the pre-school stage up to June 2013.
- Status (registry)
- Recruiting
- Study type
- Observational
- Enrollment
- 500000 (estimated)
- First submitted
- 18 Jun 2017
- Start date
- 1 Jan 1999
- Primary completion date
- 31 Jan 2019
- Lead sponsor
- Zhejiang University
- Diseases
- Obesity, High blood pressure
- NCT number
- NCT03217656
What you commit to
- Study type: Observational
- Planned participants: 500000
- From 1 Jan 1999 to the primary completion date, 31 Jan 2019
- 1 site in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Other
- Those who did not want to participant
- The infant was dead at the birth
- Those pregnant mothers who dropped out during follow-up at pregnancy or moved out of the Jiaxing area
Who the study is looking for
- Pregnant women came to clinic visit at one of the local hospitals during pregnancy at Jiaxing area
- Pregnant women were followed up during pregnancy and their children were born alive at local hospital or clinics
Sex: All · Accepts healthy volunteers
Sites (1)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| Zhejiang University Coordinator of this site? Confirm its status | Hangzhou | China | Recruiting |
This page is information, not medical advice. Discuss any trial with your doctor.