- Conditions
- Iron-deficiency Anemia (IDA), Pregnancy
- Interventions
- daily ferrous sulfate with an equivalent elemental iron dose of 65 mg per pill, alternate day ferrous sulfate with an equivalent elemental iron dose of 65 mg per pill
- Drug
- Lead sponsor
- Southern Illinois University
- Other
- Eligibility
- 18 Years to 45 Years · Female only
- Enrollment
- 120 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2029
- U.S. locations
- 1
- States / cities
- Springfield, Illinois
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 25–48
of 24
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Iron Deficiency Anemia
- Interventions
- Sodium Ferric Gluconate Complex, Oral Iron
- Drug
- Lead sponsor
- Watson Pharmaceuticals
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 146 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2003 – 2008
- U.S. locations
- 19
- States / cities
- Birmingham, Alabama • Mesa, Arizona • Los Angeles, California + 16 more
- Conditions
- Sleep Disorder, Restless Legs Syndrome, Periodic Limb Movement Sleep Disorder, Iron-deficiency
- Interventions
- Ferrous sulfate
- Drug
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 2 Years to 10 Years
- Enrollment
- 6 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2021
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Iron Deficiency Anemia
- Interventions
- Ferumoxytol, Saline, Ferrous sulfate tablets, Vitamin C
- Drug
- Lead sponsor
- Auerbach Hematology Oncology Associates P C
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 104 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2026
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Postpartum Anemia
- Interventions
- Ferric Carboxymaltose (FCM), Ferrous Sulfate tablets
- Drug
- Lead sponsor
- American Regent, Inc.
- Industry
- Eligibility
- Female only
- Enrollment
- 291 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2007
- U.S. locations
- 1
- States / cities
- Norristown, Pennsylvania
- Conditions
- Erythropoietic Protoporphyria, EPP, X-linked Protoporphyria, XLP
- Interventions
- Oral Iron
- Drug
- Lead sponsor
- Icahn School of Medicine at Mount Sinai
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 16 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2019
- U.S. locations
- 6
- States / cities
- Birmingham, Alabama • San Francisco, California • New York, New York + 3 more
- Conditions
- Iron Bioavailability
- Interventions
- Control Porridge, Reference Porridge A, Test Porridge B, Test Porridge C, Test Porridge D
- Other
- Lead sponsor
- Purdue University
- Other
- Eligibility
- 18 Years to 65 Years · Female only
- Enrollment
- 22 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- West Lafayette, Indiana
- Conditions
- ADHD, Sleep Problems
- Interventions
- Ferrous Sulfate, Placebo
- Dietary Supplement · Other
- Lead sponsor
- Hugo W. Moser Research Institute at Kennedy Krieger, Inc.
- Other
- Eligibility
- 8 Years to 18 Years
- Enrollment
- 70 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2027
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Anemia in Pregnancy
- Interventions
- Placebo, Ferrous Sulfate
- Drug
- Lead sponsor
- University of Missouri-Columbia
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2019
- U.S. locations
- 1
- States / cities
- Columbia, Missouri
- Conditions
- Healthy Volunteers
- Interventions
- AKB-6548, Ferrous Sulfate
- Drug
- Lead sponsor
- Akebia Therapeutics
- Industry
- Eligibility
- 18 Years to 55 Years · Male only
- Enrollment
- 10 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2015
- U.S. locations
- 1
- States / cities
- Kalamazoo, Michigan
- Conditions
- Iron Deficiency, Anemia
- Interventions
- Fer-in-Sol, control
- Dietary Supplement · Other
- Lead sponsor
- Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
- NIH
- Eligibility
- 4 Weeks to 9 Months
- Enrollment
- 219 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2010 – 2014
- U.S. locations
- 1
- States / cities
- Iowa City, Iowa
- Conditions
- Heart Failure, Heart Failure With Reduced Ejection Fraction (HFrEF), Heart Failure With Preserved Ejection Fraction (HFPEF), Iron Deficiency, Iron-deficiency Anemia (IDA)
- Interventions
- Ferric Carboxymaltose, Ferrous Sulfate
- Drug
- Lead sponsor
- Syed Hamza Mufarrih
- Other
- Eligibility
- 18 Years to 100 Years
- Enrollment
- 42 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Bowling Green, Kentucky
- Conditions
- Pregnancy Related, Anemia, Iron Deficiency, Anemia of Pregnancy
- Interventions
- Ferumoxytol, Ferrous Sulfate
- Drug
- Lead sponsor
- Thomas Jefferson University
- Other
- Eligibility
- 18 Years to 65 Years · Female only
- Enrollment
- 80 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2026
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- 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
- Conditions
- Iron Deficiency
- Interventions
- ionic iron, heme iron polypeptide
- Drug
- Lead sponsor
- Milton S. Hershey Medical Center
- Other
- Eligibility
- 7 Years to 70 Years
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016
- U.S. locations
- 1
- States / cities
- Hershey, Pennsylvania
- Conditions
- Anemia
- Interventions
- Sodium ferric gluconate, ferrous sulfate, standard of care
- Drug
- Lead sponsor
- Watson Pharmaceuticals
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 180 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2002 – 2003
- U.S. locations
- 32
- States / cities
- Bakersfield, California • Chula Vista, California • Long Beach, California + 29 more
- Conditions
- Anemia
- Interventions
- Ferric Carboxymaltose, Standard Medical Care (SMC)
- Drug
- Lead sponsor
- American Regent, Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 735 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2011
- U.S. locations
- 1
- States / cities
- Norristown, Pennsylvania
- Conditions
- Iron-deficiency, Absorption; Iron, Anemia, Iron Deficiency, Bioavailability, Serum Iron
- Interventions
- Ferrous sulfate
- Dietary Supplement
- Lead sponsor
- Iowa State University
- Other
- Eligibility
- 18 Years to 35 Years · Female only
- Enrollment
- 17 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2014
- U.S. locations
- 1
- States / cities
- Ames, Iowa
- Conditions
- Hemorrhage, Anemia
- Interventions
- Ferrous sulfate, Capsule Endoscopy
- Dietary Supplement · Device
- Lead sponsor
- Medical University of South Carolina
- Other
- Eligibility
- 18 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013
- U.S. locations
- 1
- States / cities
- Charleston, South Carolina
- 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
- Conditions
- Iron Deficiency Anemia
- Interventions
- elemental iron (NovaFerrum®), elemental iron (Ferrous Sulfate)
- Drug
- Lead sponsor
- University of Texas Southwestern Medical Center
- Other
- Eligibility
- 9 Months to 48 Months
- Enrollment
- 80 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2015
- U.S. locations
- 1
- States / cities
- Dallas, Texas
- Conditions
- Anemia, Leukemia, Lymphoma, Lymphoproliferative Disorder, Multiple Myeloma and Plasma Cell Neoplasm, Precancerous Condition, Unspecified Adult Solid Tumor, Protocol Specific
- Interventions
- darbepoetin alfa, ferrous sulfate, sodium ferric gluconate complex in sucrose, placebo
- Biological · Dietary Supplement · Drug + 1 more
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 502 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2009
- U.S. locations
- 2
- States / cities
- Scottsdale, Arizona • Rochester, Minnesota
- Conditions
- Iron Deficiency Anemia, Iron-deficiency
- Interventions
- Ferrous Sulfate, IRONCHILD
- Drug · Behavioral
- Lead sponsor
- Baylor College of Medicine
- Other
- Eligibility
- 12 Months to 48 Months
- Enrollment
- 1 participant
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Anemia, Iron-Deficiency, Kidney Failure, Chronic
- Interventions
- Sodium Ferric Gluconate complex in sucrose, Ferrous sulfate tablets
- Drug
- Lead sponsor
- Watson Pharmaceuticals
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 52 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- Started 2003
- U.S. locations
- 23
- States / cities
- Birmingham, Alabama • Tucson, Arizona • Los Angeles, California + 20 more