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Clinical Trial Details — Status: Recruiting

Administrative data

NCT number NCT03332706
Other study ID # HML2017
Secondary ID
Status Recruiting
Phase N/A
First received November 2, 2017
Last updated November 2, 2017
Start date October 10, 2017
Est. completion date November 30, 2018

Study information

Verified date October 2017
Source Peking Union Medical College Hospital
Contact Liu xinyan
Phone 18600008013
Email liuxymeng@163.com
Is FDA regulated No
Health authority
Study type Observational

Clinical Trial Summary

The aim of the study was to define the possible association between heavy iron level and the consequence of pregnancy especially spontaneous abortion and missed abortion. The study population will comprised the first-trimester pregnant women in the PUMCH (Peking Union Medicine College Hospital) during 2017 October to 2018 November. We categorised the patients into two groups, the study group where the patients suffered from spontaneous abortion or missed abortion, and the control group where the patients carry the normal live fetal for at least 8 weeks and ask for artificial abortion. All the cases included in the study were examined with respect to 6 kinds of heavy iron level in venous blood and urine, then correlation analysis was applied to define heavy iron level between two groups.


Recruitment information / eligibility

Status Recruiting
Enrollment 200
Est. completion date November 30, 2018
Est. primary completion date November 1, 2018
Accepts healthy volunteers No
Gender Female
Age group N/A and older
Eligibility Inclusion Criteria:

- early trimester pregnant women

Exclusion Criteria:

Study Design


Intervention

Other:
observation
after the subjects are included into the groups,they are asked to do a questionaire.Then,we just observe the outcomes of pregnancy

Locations

Country Name City State
China Peking Union Medical College Hospital Pekin Pekin

Sponsors (1)

Lead Sponsor Collaborator
Peking Union Medical College Hospital

Country where clinical trial is conducted

China, 

Outcome

Type Measure Description Time frame Safety issue
Primary blood's and urinary heavy metal level 6 kinds of heavy metal:Pb,As,Hg,Gd,Cr,Se 12months
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