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ClinicalTrials.gov public records Last synced Oct 21, 2026, 2:48 PM EDT

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Showing 1–24 of 208 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Iron Deficiency Clear all
Completed Phase 2Phase 3 Interventional

Impact of Intravenous Iron Repletion On Mechanisms of Exercise InTolerance in HFpEF (IRONMET-HFpEF)

NCT04945707
View directory record Official record
Conditions
Iron-deficiency, Heart Failure With Preserved Ejection Fraction
Interventions
Ferric Derisomaltose 1000 Mg in 100 mL INTRAVENOUS SOLUTION [Monoferric], Placebo
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 4, 2026 · Synced Oct 21, 2026, 2:48 PM EDT
Completed Phase 3 Interventional Results available

A Trial of Ferumoxytol for the Episodic Treatment of Iron Deficiency Anemia

NCT01114217
View directory record Official record
Conditions
Iron Deficiency Anemia
Interventions
Ferumoxytol
Drug
Lead sponsor
AMAG Pharmaceuticals, Inc.
Industry
Eligibility
18 Years and older
Enrollment
634 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
103
States / cities
Birmingham, Alabama • Mobile, Alabama • Montgomery, Alabama + 76 more
Source: ClinicalTrials.gov public record
Updated Apr 21, 2022 · Synced Oct 21, 2026, 2:48 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Treatment of Non-Anemic Iron Deficiency in Pregnancy

NCT05423249
View directory record Official record
Conditions
Non-anemic Iron Deficiency
Interventions
Ferrous sulfate, Prenatal, Docusate Sodium, Ascorbic Acid 500Mg Tab, Placebo
Drug
Lead sponsor
Stony Brook University
Other
Eligibility
18 Years to 55 Years · Female only
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
3
States / cities
Bohemia, New York • Commack, New York • East Setauket, New York
Source: ClinicalTrials.gov public record
Updated Nov 29, 2024 · Synced Oct 21, 2026, 2:48 PM EDT
Terminated Phase 1Phase 2 Interventional

Evaluation and Treatment of Iron Deficiency in Ovarian Cancer Patients

NCT03933813
View directory record Official record
Conditions
Epithelial Ovarian Cancer, Anemia, Iron Deficiency Anemia
Interventions
Iron Sucrose
Other
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older · Female only
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jan 5, 2023 · Synced Oct 21, 2026, 2:48 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Safety and Immunogenicity Study of Na-GST-1 With or Without CpG

NCT02143518
View directory record Official record
Conditions
Hookworm Infection, Hookworm Disease
Interventions
Na-GST-1/Alhydrogel®, CpG 10104
Biological
Lead sponsor
Baylor College of Medicine
Other
Eligibility
18 Years to 50 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Jul 4, 2025 · Synced Oct 21, 2026, 2:48 PM EDT
Completed Not applicable Interventional Results available

Does a Daily Iron Tablet Improve Anemia in Cystic Fibrosis

NCT01755455
View directory record Official record
Conditions
Cystic Fibrosis, Anemia, Iron-Deficiency
Interventions
Ferrous sulfate 325mg, Placebo
Drug
Lead sponsor
Dartmouth-Hitchcock Medical Center
Other
Eligibility
18 Years to 70 Years
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
2
States / cities
Portland, Maine • Lebanon, New Hampshire
Source: ClinicalTrials.gov public record
Updated Mar 16, 2017 · Synced Oct 21, 2026, 2:48 PM EDT
Withdrawn Phase 3 Interventional

A Randomized, Double-blind, Comparative Study of Intravenous Iron Isomaltoside 1000 (Monofer®) Against Placebo

NCT02172001
View directory record Official record
Conditions
Iron Deficiency Anemia
Interventions
Iron isomaltoside 1000, Natrium Chloride 0,9%
Drug
Lead sponsor
Pharmacosmos A/S
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 28, 2016 · Synced Oct 21, 2026, 2:48 PM EDT
Completed Phase 3 Interventional Results available

Safety and Tolerability of Intravenous VIT-45 in Patients With Iron Deficiency Anemia

NCT00740246
View directory record Official record
Conditions
Anemia
Interventions
VIT-45, Placebo
Drug
Lead sponsor
American Regent, Inc.
Industry
Eligibility
18 Years and older
Enrollment
594 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
1
States / cities
Norristown, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 18, 2025 · Synced Oct 21, 2026, 2:48 PM EDT
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

How Does Perimenopausal Menorrhagia Affect Women's Quality of Life and Cognitive Function?

NCT06798584
View directory record Official record
Conditions
Iron Deficiency Anemia Treatment, Iron Deficiency, Iron Deficiency (Without Anemia)
Interventions
FeoSol Original Iron Supplement Tablets, 21st Century Gelatin Capsules
Dietary Supplement
Lead sponsor
Purdue University
Other
Eligibility
18 Years and older · Female only
Enrollment
240 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
West Lafayette, Indiana
Source: ClinicalTrials.gov public record
Updated Feb 13, 2025 · Synced Oct 21, 2026, 2:48 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Pilot Trial Investigating Every Other Day Dosing of Oral Iron in Premature Infants (IQONic)

NCT06555315
View directory record Official record
Conditions
Very Low Birth Weight Infant, Premature Infants, Anemia of Prematurity, Iron Deficiency, Anaemia in Children, Extremely Low Birth Weight
Interventions
6 mg/kg of oral iron as ferrous sulfate administered every other day., 6 mg/kg of oral iron as ferrous sulfate administered every day.
Dietary Supplement
Lead sponsor
CHRISTUS Health
Other
Eligibility
26 Weeks to 32 Weeks
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Aug 15, 2024 · Synced Oct 21, 2026, 2:48 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Dietary Iron Requirements

NCT07139821
View directory record Official record
Conditions
Iron Absorption
Interventions
Stable iron isotope
Other
Lead sponsor
Pennington Biomedical Research Center
Other
Eligibility
18 Years to 50 Years
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2029
U.S. locations
2
States / cities
Baton Rouge, Louisiana • Ithaca, New York
Source: ClinicalTrials.gov public record
Updated Apr 29, 2026 · Synced Oct 21, 2026, 2:48 PM EDT
Recruiting No phase listed Observational

Impact of IV Iron on Bleeding Symptoms in Iron Deficient Patients With Inherited Bleeding Disorders

NCT07083583
View directory record Official record
Conditions
Bleeding Disorders, Iron, Platelet, Bleeding
Interventions
IV Iron (standard of care)
Drug
Lead sponsor
Nicoletta C Machin
Other
Eligibility
15 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 6, 2026 · Synced Oct 21, 2026, 2:48 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Strategies to Reduce Iron Deficiency

NCT02245321
View directory record Official record
Conditions
Iron Deficiency
Interventions
Ferrous gluconate- 19 mg, Ferrous gluconate- 38 mg, Letter Group- Information Provided, Letter - No Information Provided, Placebo
Dietary Supplement · Other
Lead sponsor
Westat
Other
Eligibility
18 Years to 100 Years
Enrollment
702 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2014
U.S. locations
4
States / cities
Farmington, Connecticut • Rockville, Maryland • Pittsburgh, Pennsylvania + 1 more
Source: ClinicalTrials.gov public record
Updated Dec 6, 2023 · Synced Oct 21, 2026, 2:48 PM EDT
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Ethnic Differences in Iron Absorption (FeGenes)

NCT04198545
View directory record Official record
Conditions
Anemia, Iron Deficiency, Iron Overload
Interventions
Not listed
Lead sponsor
Cornell University
Other
Eligibility
18 Years to 50 Years
Enrollment
515 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2025
U.S. locations
2
States / cities
Ithaca, New York • Rochester, New York
Source: ClinicalTrials.gov public record
Updated Aug 6, 2025 · Synced Oct 21, 2026, 2:48 PM EDT
Completed Phase 3 Interventional Accepts healthy volunteers

Adherence With Iron Sprinkles Among High-Risk Infants

NCT00136266
View directory record Official record
Conditions
Anemia, Iron Deficiency
Interventions
Ferrous sulphate drops with vitamins A, D, and C, Ferrous fumarate sprinkles with vitamins and minerals
Drug
Lead sponsor
Centers for Disease Control and Prevention
Federal
Eligibility
5 Months to 7 Months
Enrollment
128 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 3, 2016 · Synced Oct 21, 2026, 2:48 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Safety and Immunogenicity of a Human Hookworm Candidate Vaccine With Different Doses of a Novel Adjuvant

NCT01385189
View directory record Official record
Conditions
Hookworm Infection, Hookworm Disease
Interventions
10 μg Na-GST-1/Alhydrogel, 30 μg Na-GST-1/Alhydrogel, 100 μg Na-GST-1/Alhydrogel, 10 μg Na-GST-1/Alhydrogel/GLA-AF (1 μg), 30 μg Na-GST-1/Alhydrogel/GLA-AF (1 μg), 30 μg Na-GST-1/Alhydrogel/GLA-AF (5 μg), 100 μg Na-GST-1/Alhydrogel/GLA-AF (5 μg)
Biological
Lead sponsor
Baylor College of Medicine
Other
Eligibility
18 Years to 45 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2015
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Jan 6, 2025 · Synced Oct 21, 2026, 2:48 PM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

Iron Aid IPS on Performance, Fatigue and Iron Levels During 12 Weeks of Supplementation and Aerobic Training

NCT03523455
View directory record Official record
Conditions
Iron-deficiency
Interventions
Iron Aid IPS (Iron Protein Succinylate), Sugar Pill
Dietary Supplement · Other
Lead sponsor
University of Mary Hardin-Baylor
Other
Eligibility
18 Years to 30 Years · Female only
Enrollment
2 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
Belton, Texas
Source: ClinicalTrials.gov public record
Updated Aug 8, 2018 · Synced Oct 21, 2026, 2:48 PM EDT
Terminated Phase 1Phase 2 Interventional Results available

Iron Sucrose in Adolescents With Iron Deficiency and Postural Orthostatic Tachycardia Syndrome (POTS)

NCT01978535
View directory record Official record
Conditions
Postural Orthostatic Tachycardia Syndrome
Interventions
Iron infusion, Normal saline infusion
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
12 Years to 21 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Nov 17, 2017 · Synced Oct 21, 2026, 2:48 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Universal Screening for Tuberculosis and Anemia With the CHICA System

NCT01322841
View directory record Official record
Conditions
Tuberculosis, Iron Deficiency Anemia
Interventions
CHICA Diagnosis Module, CHICA Placebo
Other
Lead sponsor
Indiana University
Other
Eligibility
3 Years to 11 Years
Enrollment
2,239 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2010
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Dec 2, 2016 · Synced Oct 21, 2026, 2:48 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Donor Iron Deficiency Study - Red Blood Cells From Iron-deficient Donors: Recovery and Storage Quality

NCT02889133
View directory record Official record
Conditions
Iron Deficiency
Interventions
Iron-dextran, Saline, Blood Donation, 24-hour PTR
Drug · Procedure
Lead sponsor
Columbia University
Other
Eligibility
18 Years to 75 Years
Enrollment
79 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2021
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 12, 2024 · Synced Oct 21, 2026, 2:48 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Trial Comparing Iron Supplementation Versus Routine Iron Intake in Very Low Birth Weight Infants

NCT01125163
View directory record Official record
Conditions
Iron Deficiency Anemia
Interventions
Iron Supplement, multivitamin
Dietary Supplement
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
24 Weeks to 32 Weeks
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2012
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jan 4, 2019 · Synced Oct 21, 2026, 2:48 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Multiple Daily Condensed Tannin Supplementation and Iron Bioavailability: The Tannin Dose Response Trial

NCT03030716
View directory record Official record
Conditions
Iron Deficiency Anemia, Iron-deficiency
Interventions
95% condensed proanthocyanidins from grape seed extract
Dietary Supplement
Lead sponsor
Kansas State University
Other
Eligibility
18 Years to 35 Years · Female only
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016
U.S. locations
1
States / cities
Manhattan, Kansas
Source: ClinicalTrials.gov public record
Updated Jan 25, 2017 · Synced Oct 21, 2026, 2:48 PM EDT
Terminated Phase 2 Interventional Results available

Randomized, Placebo-controlled Trial of Ferric Carboxymaltose in RLS Patients With Iron-deficiency Anemia

NCT02826681
View directory record Official record
Conditions
Restless Legs Syndrome (RLS)
Interventions
Injectafer® (Ferric Carboxymaltose - FCM), Placebo (Normal Saline)
Drug
Lead sponsor
American Regent, Inc.
Industry
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
8
States / cities
Lemon Grove, California • Fort Myers, Florida • Orlando, Florida + 5 more
Source: ClinicalTrials.gov public record
Updated Apr 11, 2025 · Synced Oct 21, 2026, 2:48 PM EDT
Completed No phase listed Observational

Iron Replacement in Blood Donors

NCT00327067
View directory record Official record
Conditions
Iron Deficiency
Interventions
Not listed
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
18 Years and older
Enrollment
1,820 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2012
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 2, 2017 · Synced Oct 21, 2026, 2:48 PM EDT