Crick
HomeTrialsGenesDrugs23andMeGraphBlogContact
  • Home
  • Trials
  • Genes
  • Drugs
  • 23andMe
  • Graph
  • Blog
  • Contact
Crick

An open-source clinical intelligence platform. Explore clinical trials, gene networks, and molecular structures using public data sources.

Data Sources

  • ClinicalTrials.gov
  • OpenTargets
  • ClinVar
  • PubChem

Links

  • Contact
  • Privacy

© 2026 Crick. All rights reserved.

Crick is for educational purposes only. Not medical advice.

Results for “Iron Deficiency”

991 trials

Filters

Phase
Early Phase 1
Phase 1
Phase 2
Phase 3
Phase 4
Status
Recruiting
Active, Not Recruiting
Not Yet Recruiting
Completed
Enrolling by Invitation

Showing 20 of 991 results

Not applicableStudy completedNCT06869824
What this trial is testing

The Efficacy of Minayo Iron-rich Nutritional Gummies on Female Anemia, Skin Condition and Qi-blood Deficiency Syndrome

Who this might be right for
AnemiaSkin ConditionQi-blood Deficiency Syndrome
Hangzhou Agile Groups Network Technology Co., Ltd. 36
Not applicableNot Yet RecruitingNCT07442305
What this trial is testing

Assessing Dietary Intake of Selected Food Components Using Short Questionnaires

Who this might be right for
Nutritional StatusIron-deficiencyDiet
Institute of Nutrition, Slovenia (Nutris) 50
Not applicableNot Yet RecruitingNCT07753031
What this trial is testing

Non-Interventional Study of Ferretab® Comp. (Ferrous Fumarate + Folic Acid Prolonged-Release Capsules) Effects in Adult Patients With Iron Deficiency Anemia and Cardiovascular Disease

Who this might be right for
Iron Deficiency AnemiaCoronary Artery DiseaseHeart Failure With Preserved Ejection Fraction (HFPEF)
Alcea 389
Not applicableStudy completedNCT03332602
What this trial is testing

Iron Absorption From Encapsulated Iron Sulphate in Microspheres

Who this might be right for
Iron-deficiency
Swiss Federal Institute of Technology 24
Not applicableUnknownNCT03703739
What this trial is testing

Iron Absorption From Iron Fortified Extruded Rice Co-fortified With Various Solubilizing Agents

Who this might be right for
Iron-deficiency
Swiss Federal Institute of Technology 22
Not applicableStudy completedNCT02177851
What this trial is testing

The Optimization of Bioavailability From Iron Supplements: Study 2

Who this might be right for
Iron DeficiencyAnemiaIron Deficiency Anemia
Swiss Federal Institute of Technology 20
Early research (Phase 1)Study completedNCT02737995
What this trial is testing

Iron Stores and Skeletal Muscle Metabolism in Chronic Heart Failure

Who this might be right for
Chronic Heart Failure
NYU Langone Health 8
Post-approval studies (Phase 4)Study completedNCT01374776
What this trial is testing

Effect Of Intravenous Iron Versus Placebo On Muscle Oxidative Capacity And Physical Performance in Premenopausal Women

Who this might be right for
Non Anemic Patients With Iron Deficiency (Low Ferritin Value)
University of Zurich 24
Not applicableLooking for participantsNCT06909695
What this trial is testing

Influences of Long-acting Reversible Contraceptives on Iron Status and Physiological Responses to Extreme Environments in Women

Who this might be right for
ContraceptionIron Deficiencies
United States Army Research Institute of Environmental Medicine 33
Not applicableStudy completedNCT06904612
What this trial is testing

Using Iodized Salt to Improve Serum Folate, B12 and Iron Levels

Who this might be right for
Neural Tube DefectsFolic Acid DeficiencySpina Bifida+4 more
Hydrocephalus and Neuroscience Institute 200
Testing effectiveness (Phase 2)Study completedNCT04206228
What this trial is testing

Intravenous Iron Supplement for Iron Deficiency in Patients With Severe Aortic Stenosis

Who this might be right for
Severe Aortic StenosisIron-deficiency
Oslo University Hospital 149
Post-approval studies (Phase 4)Not Yet RecruitingNCT07686692
What this trial is testing

IV Iron Therapy for Older Adults With Heart Failure With Preserved Ejection Fraction and Iron Deficiency

Who this might be right for
Heart Failure With Preserved Ejection FractionIron Deficiency
Duke University 300
Post-approval studies (Phase 4)Study completedNCT06703411
What this trial is testing

Intravenous Iron Sucrose for Acute Decompensated Heart Failure Patients With Reduced Ejection Fraction and Iron Deficiency

Who this might be right for
Heart Failure With Reduced Ejection Fraction (HFrEF)HospitalizationIron Deficiency
Cheng-Hsin General Hospital 76
Large-scale testing (Phase 3)Study completedNCT03817957
What this trial is testing

Postoperative i.v. Iron Substitution in Patients With Diagnosed Iron Deficiency

Who this might be right for
Iron Deficiency Anemia
Prof. Dr. Frank Behrens 187
Not applicableLooking for participantsNCT06742528
What this trial is testing

Comparison Of Efficacy Of Iron Polymaltose Complex And Ferrous Sulphate In Iron Deficiency Anemia In Pediatric Patients

Who this might be right for
Iron Deficiency AnemiaIron Deficiency, Anaemia in Children
Arooj Khan 198
Large-scale testing (Phase 3)Study completedNCT06009575
What this trial is testing

Local Culture-Based Nutrition Education Intervention on Iron Supplement Tablets (IST) Consumption Compliance in Female Adolescents at Ogan Komering Ilir Regency: A Quasi-Experimental Protocol Study

Who this might be right for
AnemiaIron Deficiency Anemia
Universitas Sriwijaya 126
Post-approval studies (Phase 4)Study completedNCT05697211
What this trial is testing

ORal IrON Supplementation with Ferric Maltol in Treating Iron Deficiency and Anaemia in Patients with Heart Failure (ORION-HF)

Who this might be right for
Heart Failure, Left-sidedAnemia, Iron Deficiency
Hannover Medical School 50
Large-scale testing (Phase 3)Study completedNCT01114139
What this trial is testing

A Trial Comparing Ferumoxytol With Placebo for the Treatment of Iron Deficiency Anemia

Who this might be right for
Iron Deficiency Anemia
AMAG Pharmaceuticals, Inc. 812
Post-approval studies (Phase 4)Study completedNCT04267653
What this trial is testing

Lactoferrin Efficacy Versus Ferrous Sulfate in Treatment of Patients With Iron Deficiency Anemia

Who this might be right for
Iron Deficiency Anemia Treatment
Assiut University 96
Not applicableStudy completedNCT04980911
What this trial is testing

Iron Deficiency and Anemia in Cardiac Surgery

Who this might be right for
AnemiaCardiac Surgery
Centre Hospitalier Régional Metz-Thionville 1,711
Next Page