Factors affecting serum zinc concentrations in the U.S. populatio

Completed

• Conditions: Serum zinc concentration; Not Applicable

• Registration Number: ISRCTN96013840
• Lead Sponsor: .S. Army Research Institute of Environmental Medicine

Brief Summary

2018 results in: https://www.ncbi.nlm.nih.gov/pubmed/29947812

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Completion: 2014-12-31
• Study Start: 2018-01-09
• Last Update Posted: 16 July 2018

Recruitment & Eligibility

• Status: Completed
• Sex: All
• Target Recruitment: 4347

Inclusion Criteria

1. Data from those aged = 6 years participating in NHANES, 2011-2014 with serum zinc values (~1/3 of sample) were used for these analyses
2. Data for pregnant (n=34) or lactating females (n =20) were separated and analyzed separately

Exclusion Criteria

Volunteers without a serum zinc value were excluded from this analysis

Study & Design

• Study Type: Observational
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Serum zinc concentration in the U.S. population and factors affecting serum zinc using the National Health and Nutrition Examination Survey 2011-2014

Secondary Outcome Measures

Name	Time	Method
Prevalence of low serum zinc in the U.S. population using serum zinc concentrations from the National Health and Nutrition Examination Survey 2011-2014