Actively Recruiting
A Cohort of Maternal Vascular Malperfusion-related FGR (CoMVMFGR)
Led by Shanghai First Maternity and Infant Hospital · Updated on 2024-06-07
500
Participants Needed
1
Research Sites
124 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
Based on a precise diagnostic standard process, through a multicenter study, we will establish a cohort focusing on placenta-mediated fetal growth restriction (FGR). Long-term follow-up will be conducted to seek predictive indicators for short-term and long-term adverse outcomes of maternal vascular malperfusion-related FGR (MVM-FGR).
CONDITIONS
Official Title
A Cohort of Maternal Vascular Malperfusion-related FGR (CoMVMFGR)
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Singleton pregnancy
- Diagnosis of fetal growth restriction (FGR) according to the Delphi consensus criteria
- Early-onset FGR (before 32 weeks) with estimated fetal weight or abdominal circumference below the 3rd percentile; or below the 10th percentile combined with abnormal Doppler readings including uterine artery pulsatility index above the 95th percentile, umbilical artery pulsatility index above the 95th percentile, absent or reversed end-diastolic flow in the umbilical artery
- Late-onset FGR (32 weeks or later) with estimated fetal weight or abdominal circumference below the 3rd percentile; or at least two of the following: estimated fetal weight or abdominal circumference below the 10th percentile, crossing of growth percentiles by more than 2 quartiles, cerebroplacental ratio below the 5th percentile or umbilical artery pulsatility index above the 95th percentile
- Provision of signed written informed consent
You will not qualify if you...
- Fetus with confirmed genetic disorders related to fetal growth restriction
- Fetus with confirmed intrauterine infections such as CMV or syphilis
- Fetus with structural anomalies
- Incomplete information or absence of informed consent
AI-Screening
AI-Powered Screening
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Trial Site Locations
Total: 1 location
1
Shanghai First Maternity and Infant Hospital
Shanghai, Shanghai Municipality, China, 201204
Actively Recruiting
Research Team
J
Jianping Chen, Master
CONTACT
How is the study designed?
Study Type
OBSERVATIONAL
Masking
N/A
Allocation
N/A
Model
N/A
Primary Purpose
N/A
Number of Arms
0
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