Risk FactorsNCT02105051
A Population-based Investigation of Related Factors of Birth Weight in China
An observational study of Risk Factors and Birth Weight, run by Chinese Neonatal Network at 1 site in China.
Trial summary
The purpose of this study is to establish Chinese neonatal network to investigate current situation of neonatal birth weight and related factors. We investigated the risk factors such as sex, gestational age, region, nation, altitude, place of residence, maternal occupation, education level of mother, maternal age… Read more about this study
- Who is it for?
- Ages Up to 1 day
- Conditions the study is for
- Risk Factors, Birth Weight
- How many people
- Not given
- Where
- 1 siteChina
- Study dates
- Start not givento Apr 2014
- Phase
- Observational
- Are there results?
- None posted in the registry
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages Up to 1 day
- All sexes
- No healthy volunteers
- Child
Study population: We continuously collected the information of live births in participating hospitals of Chinese neonatal network during the study period
Who may be able to join
- live births
- Gestational age between 24 weeks and 43 weeks
Who cannot join
- Major malformation
- Physical deformity
- Fetal edema
- Body mass diagnosed in prenatal ultrasound
- Acute blood loss during delivery
Trial locations and contacts
1 site in 1 country.
China1 site, 1 recruiting
- Recruiting
Children's hospital of Fudan University
Shanghai, 201102
About this study
The purpose of this study is to establish Chinese neonatal network to investigate current situation of neonatal birth weight and related factors. We investigated the risk factors such as sex, gestational age, region, nation, altitude, place of residence, maternal occupation, education level of mother, maternal age, maternal pregnancy diseases and multiple births.
- Conditions
- Risk Factors, Birth Weight
- Medical subject headings
- Birth Weight
What is being measured
The primary outcome is the main question the study is designed to answer.
birth weight
Measured: 2 year
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted7 Apr 2014 (estimated)
- Primary completionApr 2014 (estimated)
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for Risk FactorsStudies of the same condition, open and under way.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Observational
- Observational model
- Cohort
- Time perspective
- Prospective
Sponsor and investigators
- Lead sponsor
- Chinese Neonatal Network
- Sponsor type
- University, hospital or other
- Responsible party
- Principal investigator, Chao Chen, Chinese Neonatal Network
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT02105051
- Sponsor's protocol ID
- ChNN-001
- Status last verified
- Apr 2014
- First submitted
- 2 Apr 2014
- Last updated
- 7 Apr 2014
- Results posted
- No
- Data monitoring committee
- No
Study at a glance
From the registry record, last updated by the sponsor on 7 Apr 2014. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- A Population-based Investigation of Related Factors of Birth Weight in China
- ClinicalTrials.gov ID
- NCT02105051
- Acronym / sponsor ID
- ChNN-001
- Conditions
- Risk Factors, Birth Weight
- Study type
- Observational
- Recruitment status
- Unknown status
- Lead sponsor
- Chinese Neonatal NetworkUniversity, hospital or other
- Primary completion
- Apr 2014 (estimated)
- First posted
- 7 Apr 2014 (estimated)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
The purpose of this study is to establish Chinese neonatal network to investigate current situation of neonatal birth weight and related factors. We investigated the risk factors such as sex, gestational age, region, nation, altitude, place of residence, maternal occupation, education level of mother, maternal age, maternal pregnancy diseases and multiple births.
Study design
- Observational model
- Cohort
- Time perspective
- Prospective
Who may qualify
- Ages
- Up to 1 day
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Child
- Study population
- We continuously collected the information of live births in participating hospitals of Chinese neonatal network during the study period
Key inclusion criteria (2 listed)
- live births
- Gestational age between 24 weeks and 43 weeks
Key exclusion criteria (5 listed)
- Major malformation
- Physical deformity
- Fetal edema
- Body mass diagnosed in prenatal ultrasound
- Acute blood loss during delivery
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Primary outcome
birth weight
Time frame: 2 year
Results and safety
Results are not available in the source record.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 7 Apr 2014.
- Related InfoLink provided by the sponsor.
Related trials for Risk Factors
Not yet recruitingObservational study
A Natural History of Cardiometabolic Disease Among US Bhutanese: Developing the Cross-Sectional Bhutanese Community of Central Ohio Health Study to Understand Acculturation as Synergizing Socioenvironmental and Biobehavioral Risk Factors Propagating ...
Cardiometabolic Risk Factors, Mental Health
RecruitingObservational study
Imaging Techniques in MRI
Cardiac Risk Factors, Healthy
Recruiting
Determining Efficacy of an Artificial Intelligence-based System for Heart Failure Detection Through Interpretation of Electrocardiograms (DECISION)
Heart Failure, Cardiovascular Risk Factors
Active, not recruiting
Trial of Pistachio Consumption in Older Adults
Cognition, Cardiometabolic Risk Factors
RecruitingObservational study
Targeted Health Dialogues in Primary Care
Health Behaviors, Risk Factors
Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
An observational study of Risk Factors and Birth Weight, run by Chinese Neonatal Network at 1 site in China.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 2 inclusion and 5 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: status not confirmed, as of the sponsor's last update on 7 Apr 2014. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 1 site in China. Whether a site is taking part right now should be confirmed with that site. See every site.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
Are results available for this study?
Results are not available in the source record.
How can a doctor refer a patient or contact the research team?
Contact Chao Chen, PhD (+8618017591099, chen6010@163.com), or a site near the patient. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
birth weight (time frame: 2 year). It is what the study was designed to measure, not a finding.
Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 7 Apr 2014; AzTrials last refreshed its copy on 8 Nov 2026.