Drug ID:Drug52
Drug Name:Iron
CID:23925
DrugBank ID:DB01592
Modality:Small Molecule
Groups:approved
US Approved:NO
Other Approved:YES
Identifier: NCT01017614, , NCT03441893
Molecular Formula:Fe
Molecular Weight:55.84 g/mol
Isomeric SMILES:[Fe]
Synonyms:IRON; 7439-89-6; Iron, elemental; Ferrum; Iron powder; Remko; Armco iron; Ferrovac E; Ancor B; hierro
Phase 0: 4
Phase 1: 19
Phase 2: 46
Phase 3: 81
Phase 4: 92
Description:A metallic element found in certain minerals, in nearly all soils, and in mineral waters. It is an essential constituent of hemoglobin, cytochrome, and other components of respiratory enzyme systems. Its chief functions are in the transport of oxygen to tissue (hemoglobin) and in cellular oxidation mechanisms. Depletion of iron stores may result in iron-deficiency anemia. Iron is used to build up the blood in anemia.

Molecular Structure

2D Molecular Structure

Knowledge Graph

dtIDCIDCompound NameGene IDGene NameSpeciesPubMed IDsAction
dt472 23925 Iron 3040 HBA2 Homo sapiens (human) Activator
dt473 23925 Iron 7037 TFRC Homo sapiens (human) 16564538 None
dt474 23925 Iron 54583 EGLN1 Homo sapiens (human) 16649251 None
dt475 23925 Iron 55869 HDAC8 Homo sapiens (human) 16681389 Cofactor
dt476 23925 Iron 51327 AHSP Homo sapiens (human) 16901899 None
dt477 23925 Iron 2395 FXN Homo sapiens (human) 16911956 None
dt478 23925 Iron 2495 FTH1 Homo sapiens (human) 17070541 None
dt479 23925 Iron 2237 FEN1 Homo sapiens (human) 20622253 None
dt480 23925 Iron 79661 NEIL1 Homo sapiens (human) 20622253 None
dt481 23925 Iron 252969 NEIL2 Homo sapiens (human) 20622253 None

  • No data available

Phase Distribution
Phase Description
  • Phase 0: Exploratory trials to assess drug behavior in humans
  • Phase 1: Safety trials to determine safe dosage range
  • Phase 2: Efficacy trials to evaluate therapeutic effects
  • Phase 3: Large-scale trials to confirm efficacy and safety
  • Phase 4: Post-marketing surveillance for long-term safety and efficacy

Trial IDTitlePhaseStatusSponsorIndicationsInterventions
NCT06321887 EffiCacy and sAfEty of Low doSe orAl iRon for Anaemia in IBD PHASE3 RECRUITING Liverpool University Hospitals NHS Foundation Trust Inflammatory Bowel Disease|Iron Deficiency Anemia DRUG: Ferrous fumarate syrup 2.5ml/70mg (22.5mg e… Details
NCT01438372 IV Iron Sucrose vs Oral FeSO4 in Treating IDA in Pediatric IBD PHASE2 WITHDRAWN Wayne State University Iron Deficiency Anemia|Inflammatory Bowel Disease DRUG: Intravenous iron sucrose|DRUG: Oral ferrous… Details
NCT02774057 Trial of Captafer vs. Oral Iron Sulfate in the Treatment of Iron Deficiency Anemia in Patients With IBD PHASE4 UNKNOWN American University of Beirut Medical Center Iron Deficiency Anemia|Inflammatory Bowel Disease DRUG: Captafer|DRUG: Iron Sulfate Details
NCT02760940 Anemia in Inflammatory Bowel Disease PHASE4 UNKNOWN Federal University of Juiz de Fora Anemia|Bowel Diseases, Inflammatory DRUG: oral liposomal iron Details
NCT03376230 Role of the Chemical Environment in the Pathogenesis of Inflammatory Bowel Disease None TERMINATED University Hospital, Lille Inflammatory Bowel Diseases OTHER: Collect of blood, urines, and intestinal b… Details
NCT03457571 Clinical Observational Study: IBD Patients With Restless-legs-syndrome and Iron Deficiency Syndrome None COMPLETED Charite University, Berlin, Germany Inflammatory Bowel Diseases|Restless Legs Syndrom… None Details
NCT00810030 FERINJECT for Correction of Anaemia in IBD Patients, FER-IBD-COR PHASE3 COMPLETED Vifor Pharma Inflammatory Bowel Disease|Anemia|Iron Deficiency… DRUG: Ferric carboxymaltose|DRUG: Iron Sucrose Details
NCT06120322 Machine Learning Approach to Study the Interactions Between Environment and Intestinal Tissue Homeostasis in IBD None NOT_YET_RECRUITING IRCCS San Raffaele Diabetes Mellitus, Type 1|Ulcerative Colitis OTHER: Environmental factor monitoring; collectio… Details
NCT05225545 Sucrosomial Iron vs. Oral Iron Sulfate for the Treatment of Iron Deficiency Anemia in Patients With Ulcerative Colitis PHASE3 RECRUITING American University of Beirut Medical Center Anemia, Iron Deficiency|Ulcerative Colitis DRUG: Sucrosomial Iron|DRUG: Oral Iron Details
NCT03282903 The PRognostic Effect of Environmental Factors in Crohn's and Colitis None COMPLETED University of Edinburgh Inflammatory Bowel Diseases|Crohn Disease|Ulcerat… None Details
NCT03247816 Feraccru Real World Effectiveness Study in Hospital Practice ( FRESH ) None COMPLETED Shield Therapeutics Anemia, Iron Deficiency|Inflammatory Bowel Diseas… None Details
NCT01017614 Iron Oligosaccharide in Inflammatory Bowel Disease Subjects With Iron Deficiency Anaemia PHASE3 COMPLETED Pharmacosmos A/S Inflammatory Bowel Disease DRUG: Monofer; DRUG: Iron Sulphate Details
NCT05176795 Host-microbiota-environment Interactions Not Available RECRUITING University Hospital, Clermont-Ferrand Juvenile Idiopathic Arthritis; Diabetes type1; In… OTHER: Stool sample Details
ChiCTR2500100314 Analysis of iron-related indexes and disease association in patients with inflammatory bowel disease Not Available Not Recruiting Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University Inflammatory bowel disease IBD patients:None; Details
DRKS00034606 CEDATA GPGE Patient Registry - Registry for chronic inflammatory bowel diseases in children and adolescents - CEDATA Not Available Recruiting Gesellschaft f Piatrische Gastroenterologie und Ernrung e. V. Inflammatory Bowel Disease K50-K52;Noninfective … Group 1: Health Care Data is entered into an onli… Details
NCT02517151 Iron Supplementation in Inflammatory Bowel Disease (IBD) Patients With Chronic Fatigue PHASE2 UNKNOWN Istituto Clinico Humanitas Chronic Fatigue|Inflammatory Bowel Disease DRUG: Ferric carboxymaltose|DRUG: Placebo Details
ACTRN12624000016538 Longitudinal study of diet, lifestyle and biomarker predictors of pouchitis Not Available Not Recruiting Monash University Inflammatory bowel disease;familial adenomatous p… We will be following individuals with an ileoanal… Details
ChiCTR2200066959 Study on the effect of iron supplementation on the efficacy of anti-TNF-a monoclonal antibody in patients with IBD Not Available Not Recruiting Sir Run Run Shaw Hospital, Zhejiang University School of Medicine Inflammatory bowel disease Intervention group :iron isomaltoside;Control gro… Details
ChiCTR2200066056 A comparative study of iron isomaltoside versus traditional iron supplements in patients with inflammatory bowel diseases and iron deficiency anemia Not Available Not Recruiting Sir Run Run Shaw Hospital, Zhejiang University School of Medicine Inflammatory bowel disease Intervention group:iron isomaltoside;Control grou… Details
EUCTR2022-000894-16-NL Predicting Response to Iron Supplementation in Patients with active Inflammatory Bowel Disease_ - PRIme PHASE4 Not Recruiting Leiden University Medical Center Inflammatory Bowel Disease MedDRA version: 20.0_… Trade Name: Feraccru Pharmaceutical Form: Capsule… Details

Disease IDDisease NameDefinitionCategoryRelated DrugsMechanism
1.0 Crohn's disease An intestinal disease that involves inflammation located_in intestine. disease of anatomical entity gastrointestinal system disease, intestinal disease, inflammatory bowel disease Obiltoxaximab; Budesonide; Hydrocortisone acetate; Sulfasalazine; Ursodeoxycholic acid; Pegunigalsidase alfa; Imiglucerase; Bictegravir; Taliglucerase alfa; Etelcalcetide; Cimetidine; Desonide Crohn's disease is a relapsing systemic inflammatory diseas… Details
2.0 ulcerative colitis A colitis that is predominantly confined to the mucosa located_in colon and includes characteristic ulcers, or open sores. disease of anatomical entity, gastrointestinal system disease, autoimmune disease of gastrointestinal tract; intestinal disease, inflammatory bowel disease, colitis; disease, primary immunodeficiency disease, autoimmune disease, autoimmune disease of gastrointestinal tract Mirikizumab; Olsalazine; Balsalazide; Sulfasalazine; Budesonide; Hydrocortisone acetate; Tixocortol; Kappadione; Teicoplanin; Atezolizumab; Gamolenic acid; Upadacitinib No abstract available Details

Strategy IDTherapeutic StrategySynonymsRelated DrugsMechanism
S01 Anti-inflammatory inflammatory 5-Aminosalicylates (5-ASAs); corticosteroids Crohn's disease and ulcerative colitis are the two main com… Details
S02 Immunosuppression Classic immunosuppressive drugs azathioprine; 6-mercaptopurine; methotrexate; ciclosporin-A; tacrolimus Ciclosporin-A and tacrolimus bind to specific intracellular… Details
S03 Anti-TNF agents Tumor necrosis factor infliximab; adalimumab; golimumab; certolizumab pegol TNF is produced by various immune and non-immune cells in t… Details
S04 T-cell homing and retention T-cell trafficking vedolizumab; anti-MAdCAM1 antibodies ; etrolizumab Inhibition of the interaction between α4β7 integrins on T c… Details
S07 Blockade of cytokine Cytokine signalling apremilast; roflumilast; filgotinib; tofacitinib; ABT494; ABT-874; ustekinumab; isankizumab; LY-2525623; AMG139; MEDI2079; guselkumab Various T-cell subsets, their differentiation pathways and … Details
S08 Strengthening barrier function Modulation of barrier function phosphatidylcholine (lecithin); imiquimod; mongersen Escherichia coli Nissle (EcN) is a nonpathogenic Gram-negat… Details
S11 Improveming Intestinal Microecology the intestinal microbiota antibiotics; probiotics; prebiotics; postbiotics; synbiotics; fecal microbiota transplantation (FMT) The imbalance between beneficial bacteria and harmful patho… Details

Iron status, anemia, and plasma erythropoietin levels in acute and chronic mous…

PMID: 23567781
Year: 2013
Relationship Type: Treatment Score: 6.1

Erratum in Inflamm Bowel Dis. 2013 Aug;19(9):2040. INTRODUCTION: Variation in adherence to management guidelines for inflammatory bowel disease…

Environment and the inflammatory bowel diseases

PMID: 23516681
Year: 2013
Relationship Type: Association Score: 6.1

Not found

A shift from oral to intravenous iron supplementation therapy is observed over …

PMID: 23429462
Year: 2013
Relationship Type: Treatment Score: 6.1

BACKGROUND: While the role of bacteria as an etiological factor triggering relapse in inflammatory bowel disease (IBD) has been studied extensively,…

Environmental factors and inflammatory bowel disease: elusive or nonexistent?

PMID: 23429447
Year: 2013
Relationship Type: Association Score: 6.1

Identity-by-descent (IBD) is a fundamental concept in genetics with many applications. In a common definition, two haplotypes are said to share an I…

Is current smoking still an important environmental factor in inflammatory bowe…

PMID: 23399739
Year: 2013
Relationship Type: Treatment Score: 6.1

In order to investigate the molecular mechanisms underlying the immunosuppressive effects of tacrolimus (FK506) on intestinal inflammation, we exam…

Iron status is inversely associated with dietary iron intakes in patients with …

PMID: 23374396
Year: 2013
Relationship Type: Treatment Score: 6.1

Most of the immunosuppressive therapy-associated excess lymphomas in IBD are due to a loss of control of Epstein-Barr virus (EBV) infection. Systemi…

Geographical variability and environmental risk factors in inflammatory bowel d…

PMID: 23335431
Year: 2013
Relationship Type: Association Score: 6.1

BACKGROUND & AIMS: The aim of this study was to evaluate the specificity of the infiltration of digestive tract mucosa by immunoglobulin (Ig) G4-pos…

Dietary fortificant iron intake is negatively associated with quality of life i…

PMID: 23320878
Year: 2013
Relationship Type: Treatment Score: 6.1

BACKGROUND: Inflammatory Bowel Disease (IBD) patients report poorer quality of life (QoL) and more anxiety and depressive symptoms than controls fro…

Does our food (environment) change our gut microbiome ('in-vironment'): a poten…

PMID: 23295690
Year: 2012
Relationship Type: Association Score: 6.1

Inflammatory bowel disease (IBD) is a chronic inflammatory disease characterized by abdominal pain, bloody diarrhoea, and malabsorption leading to w…

Why and where to look in the environment with regard to the etiology of inflamm…

PMID: 23295689
Year: 2012
Relationship Type: Clinical Trial Score: 6.1

Short segments of identity by descent (IBD) between individuals with no known relationship can be detected using genome-wide single nucleotide polym…

Environmental factors and their impact on the intestinal microbiota: a role for…

PMID: 23295688
Year: 2012
Relationship Type: Association Score: 6.1

The intestinal microbiota and its potential role in human health and disease have come into the focus of interest in recent years. An important prere…

Genes and 'in-vironment': how will our concepts on the pathophysiology of infla…

PMID: 23295686
Year: 2012
Relationship Type: Treatment Score: 6.1

The inflammatory bowel diseases (IBD), Crohn's disease and ulcerative colitis, are chronic relapsing, remitting disorders. Diagnosis, along with ass…

Environmental triggers for inflammatory bowel disease

PMID: 23250702
Year: 2013
Relationship Type: Association Score: 6.1

Mycobacterium avium subspecies paratuberculosis (MAP) is suspected to be a causative agent in Crohn's disease. Recent evidence suggests that MAP can…

AFLPs reveal different population genetic structure under contrasting environme…

PMID: 23185435
Year: 2012
Relationship Type: Treatment Score: 6.1

The aim of our study was to determine whether the pattern of arthropathy in patients with suspected enteropathic arthritis bore any relation to thei…

[Etiology of inflammatory bowel disease--lifestyle and environmental risk facto…

PMID: 23126070
Year: 2012
Relationship Type: Association Score: 6.1

State of the iron: how to diagnose and efficiently treat iron deficiency anemia…

PMID: 22917870
Year: 2013
Relationship Type: Treatment Score: 6.1

Several studies have reported on the association between inflammatory bowel disease (IBD) and adverse pregnancy outcomes, such as preterm birth. The…

High prevalence but insufficient treatment of iron-deficiency anemia in patient…

PMID: 22899905
Year: 2012
Relationship Type: Treatment Score: 6.1

OBJECTIVE: To examine sex differences in medical therapy and clinical outcomes in pediatric patients with inflammatory bowel disease (IBD). METHODS:…

Impact of environmental and dietary factors on the course of inflammatory bowel…

PMID: 22876032
Year: 2012
Relationship Type: Treatment Score: 6.1

BACKGROUND: Little is known in inflammatory bowel disease (IBD) regarding risk factors for psychological distress. The aim of this work was to study…

Environmental factors and risk of developing paediatric inflammatory bowel dise…

PMID: 22748696
Year: 2013
Relationship Type: Association Score: 6.1

BACKGROUND Adult patients with inflammatory bowel disease (IBD) are at increased risk of early atherosclerosis and atherosclerosis-driven cardiovasc…

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