Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-24 @ 1:36 PM
Ignite Modification Date:
2025-12-24 @ 1:36 PM
NCT ID:
NCT02760095
Brief Summary:
The overall objective is to determine the impact of EED on zinc absorption and homeostasis, and its impact on the absorptive capacity of vitamin A absorption of young children (18-24 months of age) in an austere setting with high rates of diarrhea, stunting, and micro-nutrient deficiencies.
Detailed Description:
Participating children are screened for EED using the lactulose:mannitol ratio test and assigned to one of two groups: +EED or -EED. All participants will be given standard, physiological dose of 3 mg zinc sulfate with a zinc stable isotope tracer on study day 8.
On study day 11, 0.5 mg of 13C10-retinyl-acetate will be administered orally to all participants.
Spot urine samples will be collected twice daily from study days 11-14. Complete fecal collections will be obtained for days 11-14. Duplicate diets of all foods consumed will be collected on days 11-14. On study day 14, a blood sample will be taken for analysis of vitamin A isotope status.
Study:
NCT02760095
Study Brief:
Protocol Section:
NCT02760095