Ignite Creation Date:
2025-12-24 @ 5:32 PM
Ignite Modification Date:
2025-12-25 @ 3:05 PM
Study NCT ID:
NCT04196868
Status:
ACTIVE_NOT_RECRUITING
Last Update Posted:
2024-06-21
First Post:
2019-12-05
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Methotrexate and Metformin in Rheumatoid Arthritis Patients
Sponsor:
University Hospital, Bordeaux
Organization:
Study Overview
Official Title:
Randomized Placebo-controlled Trial Comparing Methotrexate vs. Methotrexate/Metformin Association in Rheumatoid Arthritis Patients
Status:
ACTIVE_NOT_RECRUITING
Status Verified Date:
2024-06
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
METorMET²
Brief Summary:
Methotrexate (MTX) is the anchor drug for patients with rheumatoid arthritis (RA). Despite its marked efficacy and acceptable side effect profile, about 1/3 of patients failed to reach RA remission. Metformin is the first-line therapy for type 2 diabetes. Its antioxidative and anti-inflammatory properties make it a good candidate for the treatment of inflammatory diseases such as rheumatoid arthritis.
Detailed Description:
Methotrexate is usually the first-line disease modifying antirheumatic drugs (DMARD) for the treatment of RA. The main goal of its treatment is to reach disease remission but, despite its good efficacy, 1/3 of patients failed to achieve it. This could lead to the introduction of a biologic therapy which is more expensive and exposes the patient to a greater infection risk. Neutrophils through expulsion of neutrophil extracellular traps (NETs), were found to be important in RA pathogenesis (source of anti-citrullinated protein antibodies, activation of fibroblast-like synoviocytes…). The formation of NETs is reactive oxygen species (ROS) dependent, while metformin can selectivity inhibit mitochondrial respiratory chain complex I and decrease NADPH oxidase activity, thus leading to a decrease in ROS production.
Metformin is the first-line therapy for type 2 diabetes. Recently, a study presented its potential impact in the treatment of systemic lupus erythematosus according to its metabolic properties and the inhibition of NETosis.
The aim of this study is to compare the efficacy of Methotrexate/Metformin vs. Methotrexate alone on the decrease of RA activity in MTX-naive patients, after 6 months of treatment.
Metformin is the first-line therapy for type 2 diabetes. Recently, a study presented its potential impact in the treatment of systemic lupus erythematosus according to its metabolic properties and the inhibition of NETosis.
The aim of this study is to compare the efficacy of Methotrexate/Metformin vs. Methotrexate alone on the decrease of RA activity in MTX-naive patients, after 6 months of treatment.
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: