Clinical trial

Environmental Factors and Embryonic Development Project

NCT04182503

StatusUNKNOWN

Study typeOBSERVATIONAL

Start date2019-08-12

PhaseN/A

Study timeline

Study start (actual)2019-08-12Date precision: day

Registry last updated2019-12-02

Observed by CureCurrent2026-10-07

Recorded dates are source observations, not predictions. Missing milestones are not estimated.

Conditions

Spontaneous Abortionunresolved

Fetal Deathunresolved

Stillbirthunresolved

Birth Defectsunresolved

Preterm Birthunresolved

Low Birth Weightunresolved

Pregnancy With Medical Condition (Non-Specific)unresolved

Gestational Diabetesunresolved

Gestational Hypertensionunresolved

Interventions

No interventionOTHER

Sponsors & collaborators

Jinling Hospital, Chinalead sponsor

Peking Universitycollaborator

Sun Yat-sen Universitycollaborator

Shandong Universitycollaborator

Zunyi Medical Collegecollaborator

Zhejiang Universitycollaborator

Huazhong University of Science and Technologycollaborator

Mapped research locations

WuhanHubei, China2 BeijingBeijing Municipality, China1 GuangzhouGuangdong, China1 JinanShandong, China1

Registry source

Open the source record to verify current eligibility, contacts, locations and registry updates.

Open NCT04182503 on ClinicalTrials.gov ↗

Registry-derived research relationships: ClinicalTrials.gov. Raw condition and intervention labels remain distinct from canonical MONDO/RxNorm entities unless separately normalized.