- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT00374894
The Combined Effect of 2,3-Dimercaptosuccinic Acid and Multi-Nutrients on Children in Lead Poisoning
September 11, 2006 updated by: China Medical University, China
Lead poisoning remains a common disease among children despite successful public health efforts that reduced its prevalence.Our study was designed to test the hypothesis that lead-poisoning children (BLLs:100-440µg/L) who were given DMSA and multi-nutrients would have a greater fall than children of other groups at 12 weeks of follow-up.
Study Overview
Status
Completed
Conditions
Intervention / Treatment
Study Type
Observational
Enrollment
500
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Locations
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Liaoning
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Shenyang, Liaoning, China, 110001
- China Medical University
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Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
3 years to 6 years (CHILD)
Accepts Healthy Volunteers
N/A
Genders Eligible for Study
All
Description
Inclusion Criteria:
- Initial BLLs 100-440µg/L
- Age 3-6y
- No more than two main residences
- House cleaned (no lead contaminated)
- Normal intake history and physical
Exclusion Criteria:
- Chelation in the past 12 weeks
- Concomitant Fe deficiency(ferritin<16ng/ml)
- Hemoglobin<10.5g/dL
- Medications affecting mineral metabolism
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Investigators
- Study Director: Jin Ya ping, professor, Department of Environmental and Occupational Health
Publications and helpful links
The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.
General Publications
- CDC.Preventing lead poisoning in young children[R]. U.D.Dept of health and Human services 1991:1.
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start
March 1, 2004
Study Completion
August 1, 2004
Study Registration Dates
First Submitted
September 11, 2006
First Submitted That Met QC Criteria
September 11, 2006
First Posted (ESTIMATE)
September 12, 2006
Study Record Updates
Last Update Posted (ESTIMATE)
September 12, 2006
Last Update Submitted That Met QC Criteria
September 11, 2006
Last Verified
April 1, 2004
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- 20032063 - 2001102049
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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