MedPath

Methotrexate

Generic Name
Methotrexate
Brand Names
Metoject, Nordimet, Otrexup, Rasuvo, Reditrex, Trexall, Xatmep, Jylamvo
Drug Type
Small Molecule
Chemical Formula
C20H22N8O5
CAS Number
59-05-2
Unique Ingredient Identifier
YL5FZ2Y5U1
Background

Methotrexate is a folate derivative that inhibits several enzymes responsible for nucleotide synthesis. This inhibition leads to suppression of inflammation as well as prevention of cell division. Because of these effects, methotrexate is often used to treat inflammation caused by arthritis or to control cell division in neoplastic diseases such as breast cancer and non-Hodgkin's lymphoma.

Due to the toxic effects of methotrexate, it is indicated for treatment of some forms of arthritis and severe psoriasis only if first line treatment has failed or patients are intolerant of those treatments.

Methotrexate was granted FDA approval on 7 December 1953.

Indication

Methotrexate oral solution is indicated for pediatric acute lymphoblastic leukemia and pediatric polyarticular juvenile idiopathic arthritis. Methotrexate injections for subcutaneous use are indicated for severe active rheumatoid arthritis, polyarticular juvenile idiopathic arthritis and severe, recalcitrant, disabling psoriasis.

Other formulations are indicated to treat gestational choriocarcinoma, chorioadenoma destruens, hydatiform mole, breast cancer, epidermoid cancer of the head and neck, advanced mycosis fungoides, lung cancer, and advanced non-Hodgkin's lymphoma. It is also used in the maintenance of acute lymphocytic leukemia. Methotrexate is also given before treatment with leucovorin to prolong relapse-free survival following surgical removal of a tumour in non-metastatic osteosarcoma.

Associated Conditions
Acute Lymphoblastic Leukemia (ALL), Acute Promyelocytic Leukemia, Bladder Cancer, Breast Cancer, Central Nervous System Lymphoma, Crohn's Disease (CD), Dermatomyositis (DM), Extrauterine Pregnancy, Gestational Trophoblastic Neoplasia, Graft-versus-host Disease (GVHD), Meningeal leukemia, Multiple Sclerosis, Mycosis Fungoides (MF), Non-Hodgkin's Lymphoma (NHL), Non-Hodgkin's Lymphoma, Relapsed, Osteosarcoma, Polyarticular Juvenile Idiopathic Arthritis, Polymyositis, Rheumatoid Arthritis, Soft Tissue Sarcoma, Squamous Cell Carcinoma of the Head and Neck (SCCHN), Systemic Lupus Erythematosus, Uveitis, Nonleukemic meningeal cancer, Refractory Non-Hodgkin's lymphoma, Refractory Takayasu arteritis, Severe Psoriasis
Associated Therapies
Medically induced abortion

A Study of Subcutaneous (SC) Tocilizumab (RoActemra/Actemra) in Participants With Active Rheumatoid Arthritis (RA) and Inadequate Response to Disease-Modifying Anti-Rheumatic Drugs (DMARDs)

Phase 3
Completed
Conditions
Rheumatoid Arthritis
Interventions
Drug: Tocilizumab
Drug: Methotrexate
Drug: Non-Biologic DMARDs
First Posted Date
2014-01-28
Last Posted Date
2018-04-13
Lead Sponsor
Hoffmann-La Roche
Target Recruit Count
133
Registration Number
NCT02046616
Locations
🇩🇰

Aalborg Universitetshospital Nord, Reumatologisk Afdeling, Alborg, Denmark

🇩🇰

Gentofte Hospital, Medicinsk Afd. C, Klinik for Gigt- og Rygsygdomme, Hellerup, Denmark

🇩🇰

Glostrup Hospital, Reumatologisk Afdeling, Ambulatoriet, Glostrup, Denmark

and more 24 locations

A Study of Tocilizumab (RoActemra/Actemra) in Monotherapy or in Combination With Methotrexate or Other Non-Biologic DMARDs in Participants With Active Rheumatoid Arthritis and an Inadequate Response to Current Non-Biologic DMARD Therapy or the First Anti-TNF Biologic Agent

Phase 3
Completed
Conditions
Rheumatoid Arthritis
Interventions
Drug: Tocilizumab
Drug: DMARDs
Drug: Oral Corticosteroids
Drug: Methotrexate
First Posted Date
2014-01-28
Last Posted Date
2018-12-07
Lead Sponsor
Hoffmann-La Roche
Target Recruit Count
162
Registration Number
NCT02046603
Locations
🇬🇧

Aberdeen Royal Infirmary, Aberdeen, United Kingdom

🇬🇧

Royal Sussex County Hospital; Clinical Investigation Research Unit, Brighton, United Kingdom

🇬🇧

University Hospital of Wales; Dept of Rhematology, Cardiff, United Kingdom

and more 35 locations

Chemotherapy With Liposomal Cytarabine CNS Prophylaxis for Adult Acute Lymphoblastic Leukemia & Lymphoblastic Lymphoma

Phase 2
Terminated
Conditions
Acute Lymphocytic Leukemia
Adult Lymphoblastic Lymphoma
Interventions
First Posted Date
2014-01-23
Last Posted Date
2022-05-02
Lead Sponsor
University of California, San Diego
Target Recruit Count
31
Registration Number
NCT02043587
Locations
🇺🇸

UCSD, Division of Blood and Marrow Transplantation, Moores Cancer Center, La Jolla, California, United States

🇺🇸

Hematological Malignancies/Stem Cell Transplantation Unit, David Geffen School of Medicine at UCLA, Los Angeles, California, United States

🇺🇸

University of California Davis Comprehensive Cancer Center, Sacramento, California, United States

and more 1 locations

The Efficiency Of The Methotrexate At Patients Affected By Grave Pelade

Phase 3
Completed
Conditions
ALOPECIA AREATA
Interventions
Drug: Methotrexate
Drug: Placebo
First Posted Date
2014-01-15
Last Posted Date
2018-05-29
Lead Sponsor
University Hospital, Rouen
Target Recruit Count
90
Registration Number
NCT02037191
Locations
🇫🇷

Head Dermatology Department, Rouen, Haute Normandie, France

🇫🇷

CHU de Rouen - Hôpitaux de Rouen, Rouen, Seine Maritime, France

The Efficacy and Safety of Fang yi Qing Feng Shi Granules in Subjects With Rheumatoid Arthritis

Phase 2
Completed
Conditions
Rheumatoid Arthritis
Interventions
First Posted Date
2014-01-08
Last Posted Date
2015-10-09
Lead Sponsor
Maoxiang Group Jilin Pharmaceutical Co., Ltd.
Target Recruit Count
240
Registration Number
NCT02029599
Locations
🇨🇳

Hubei provincial hospital of tcm, Wuhan, Hubei, China

🇨🇳

Hospital of Liaoning University of Traditional Chinese Medicine, Shenyang, Liaoning, China

🇨🇳

First Teaching hospital of Tianjin University of Traditional Chinese Medicine, Tianjin, Tianjin, China

and more 2 locations

Will Glucarpidase After Methotrexate Treatment for Bone Sarcoma Lead to Fewer Side Effects and Reduce Chemotherapy Delays?

Phase 2
Terminated
Conditions
Osteosarcoma
Spindle Cell Sarcoma of Bone
Interventions
First Posted Date
2013-12-27
Last Posted Date
2015-06-04
Lead Sponsor
University College, London
Target Recruit Count
34
Registration Number
NCT02022358
Locations
🇬🇧

University College Hospital, London, United Kingdom

Clinical Guidelines for APL Treatment

Phase 4
Conditions
APL
Interventions
First Posted Date
2013-12-24
Last Posted Date
2021-03-23
Lead Sponsor
PETHEMA Foundation
Target Recruit Count
200
Registration Number
NCT02020161
Locations
🇪🇸

Hospital La Fe, Valencia, Spain

Combination Chemotherapy in Treating Younger Patients With Newly Diagnosed, Non-metastatic Desmoplastic Medulloblastoma

Phase 2
Completed
Conditions
Medulloblastoma With Extensive Nodularity
Medulloblastoma
Nevoid Basal Cell Carcinoma Syndrome
Desmoplastic/Nodular Medulloblastoma
Interventions
First Posted Date
2013-12-23
Last Posted Date
2023-01-09
Lead Sponsor
Children's Oncology Group
Target Recruit Count
26
Registration Number
NCT02017964
Locations
🇺🇸

Arkansas Children's Hospital, Little Rock, Arkansas, United States

🇺🇸

Connecticut Children's Medical Center, Hartford, Connecticut, United States

🇺🇸

UCSF Benioff Children's Hospital Oakland, Oakland, California, United States

and more 170 locations

A Study of MabThera/Rituxan (Rituximab) in Combination With Methotrexate in Patients With Rheumatoid Arthritis and Inadequate Response to DMARD Therapy

Phase 3
Completed
Conditions
Rheumatoid Arthritis
Interventions
First Posted Date
2013-12-10
Last Posted Date
2017-08-21
Lead Sponsor
Hoffmann-La Roche
Target Recruit Count
15
Registration Number
NCT02006706

Combination Chemotherapy With or Without Blinatumomab in Treating Patients With Newly Diagnosed BCR-ABL-Negative B Lineage Acute Lymphoblastic Leukemia

Phase 3
Active, not recruiting
Conditions
Acute Lymphoblastic Leukemia
B Acute Lymphoblastic Leukemia, Philadelphia Chromosome Negative
Interventions
Procedure: Allogeneic Hematopoietic Stem Cell Transplantation
Procedure: Biospecimen Collection
Biological: Blinatumomab
Procedure: Bone Marrow Aspiration
Procedure: Bone Marrow Biopsy
Drug: Cyclophosphamide
Drug: Cytarabine
Drug: Daunorubicin
Drug: Daunorubicin Hydrochloride
Drug: Dexamethasone
Drug: Etoposide
Drug: Leucovorin Calcium
Procedure: Lumbar Puncture
Drug: Mercaptopurine
Drug: Methotrexate
Drug: Pegaspargase
Drug: Prednisone
Biological: Rituximab
Drug: Vincristine
Drug: Vincristine Sulfate
Procedure: X-Ray Imaging
First Posted Date
2013-12-06
Last Posted Date
2024-12-05
Lead Sponsor
National Cancer Institute (NCI)
Target Recruit Count
488
Registration Number
NCT02003222
Locations
🇺🇸

Banner North Colorado Medical Center, Greeley, Colorado, United States

🇺🇸

Good Samaritan Hospital - Cancer Centers of Colorado, Lafayette, Colorado, United States

🇺🇸

Banner McKee Medical Center, Loveland, Colorado, United States

and more 545 locations
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