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ClinicalTrials.gov public records Last synced Jul 22, 2026, 12:33 PM EDT

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Showing 1–3 of 3 matching trials from the live ClinicalTrials.gov search.
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Completed Not applicable Interventional Accepts healthy volunteers

Effect of Iron Supplements on the Growth of Enteric Pathogens

NCT05762380
Conditions
Iron-deficiency, Iron Deficiency Anaemia Due to Dietary Causes, Iron Deficiency Anemia Treatment, Iron Deficiency Anemia
Interventions
Ferrous sulfate, Ferrous sulfate-enriched Aspergillus oryzae (Ao iron)
Dietary Supplement
Lead sponsor
Iowa State University
Other
Eligibility
18 Years to 44 Years · Female only
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Ames, Iowa
Completed Not applicable Interventional Accepts healthy volunteers

Effect of Iron Source on the Growth of Enteric Pathogens

NCT05314062
Conditions
Iron-deficiency, Iron Deficiency Anemia, Iron Deficiency Anemia Treatment
Interventions
FeSO4, Ao iron
Dietary Supplement
Lead sponsor
Florida State University
Other
Eligibility
5 Years to 12 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Tallahassee, Florida
Completed Not applicable Interventional Accepts healthy volunteers

Rural Appalachia Pilot Water Treatment Trial

NCT06120985
Conditions
Water-Related Diseases, Enteric Pathogens, Exposure to Chemical Pollution
Interventions
Countertop pitcher water filter
Device
Lead sponsor
Virginia Polytechnic Institute and State University
Other
Eligibility
6 Months and older
Enrollment
76 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
2
States / cities
Johnson City, Tennessee • Blacksburg, Virginia