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Azathioprine

Generic Name
Azathioprine
Brand Names
Azasan, Imuran, Jayempi
Drug Type
Small Molecule
Chemical Formula
C9H7N7O2S
CAS Number
446-86-6
Unique Ingredient Identifier
MRK240IY2L
Background

Azathioprine is a prodrug of 6-mercaptopurine, first synthesized in 1956 by Gertrude Elion, William Lange, and George Hitchings in an attempt to produce a derivative of 6-mercaptopurine with a better therapeutic index. Azathioprine is used to treat inflammatory conditions like rheumatoid arthritis and as an immunosuppressant in the prevention of renal transplant rejection.

Azathiprine was granted FDA approval on 20 March 1968.

Indication

Azathioprine is indicated to treat rheumatoid arthritis and prevent renal transplant rejection.

Associated Conditions
Atopic Dermatitis, Crohn's Disease (CD), Immune Thrombocytopenia (ITP), Kidney Transplant Rejection, Lupus Nephritis, Multiple Sclerosis, Pericarditis, Psoriasis, Rheumatoid Arthritis, Uveitis
Associated Therapies
-

Evaluate if Response to Infliximab or Adalimumab May be Regained With an Immunomodulator

Not Applicable
Terminated
Conditions
Inflammatory Bowel Disease
Ulcerative Colitis
Crohn's Disease
Interventions
First Posted Date
2015-04-09
Last Posted Date
2019-11-04
Lead Sponsor
Indiana University
Target Recruit Count
3
Registration Number
NCT02413047
Locations
🇺🇸

Indiana University Hospital, Indianapolis, Indiana, United States

Thiopurine Induced Pancreatitis in IBD Patients

Phase 4
Withdrawn
Conditions
Pancreatitis
Inflammatory Bowel Diseases
Interventions
First Posted Date
2014-11-04
Last Posted Date
2021-03-18
Lead Sponsor
Shaare Zedek Medical Center
Registration Number
NCT02281799
Locations
🇮🇱

Shaare Zedek, Jerusalem, Israel

Azathioprine in the Prevention of Ileal Crohn's Disease Postoperative Recurrence.

Phase 2
Terminated
Conditions
Crohn Disease
Recurrence
Azathioprine
Prevention
Interventions
Drug: Azathioprine
Drug: Azathioprine in case of endoscopic recurrence
Procedure: Ileocolonoscopy
Procedure: Small bowel follow trough
First Posted Date
2014-09-23
Last Posted Date
2015-05-29
Lead Sponsor
Universitaire Ziekenhuizen KU Leuven
Target Recruit Count
63
Registration Number
NCT02247258
Locations
🇨🇿

Univerzity Karlovy, Prague, Czech Republic

🇬🇷

Evangelismos Hospital, Athens, Greece

🇧🇪

Imelda Ziekenhuis, Bonheiden, Belgium

and more 1 locations

A proSpective Randomized Controlled Trial comParing infliximAb-antimetabolites Combination Therapy to Anti-metabolites monotheRapy and Infliximab monothErapy in Crohn's Disease Patients in Sustained Steroid-free Remission on Combination Therapy

Phase 4
Completed
Conditions
Crohn's Disease
Interventions
First Posted Date
2014-06-27
Last Posted Date
2022-08-03
Lead Sponsor
Groupe d'Etude Therapeutique des Affections Inflammatoires Digestives
Target Recruit Count
211
Registration Number
NCT02177071
Locations
🇦🇺

St Vincent Hospital, Melbourne, Australia

🇫🇷

Chu Clermont-Ferrand, Clermont-ferrand, Auvergne Rhone Alpes, France

🇫🇷

CHU LYON, Pierre Benite, Auvergne Rhone Alpes, France

and more 24 locations

Safety and Efficacy of Everolimus Treatment in Liver Transplantation for Liver Cancer

Phase 4
Active, not recruiting
Conditions
Carcinoma, Hepatocellular
Interventions
First Posted Date
2014-03-07
Last Posted Date
2024-01-30
Lead Sponsor
Baylor Research Institute
Target Recruit Count
336
Registration Number
NCT02081755
Locations
🇺🇸

Washington University School of Medicine, Saint Louis, Missouri, United States

🇺🇸

Mayo Clinic, Rochester, Minnesota, United States

🇺🇸

Northwestern University School of Medicine, Chicago, Illinois, United States

and more 6 locations

A Study of Subcutaneous Tocilizumab as Monotherapy and/or in Combination With Non-Biologic Disease Modifying Anti-Rheumatic Drugs (DMARDs) in Participants With Rheumatoid Arthritis

First Posted Date
2013-09-13
Last Posted Date
2018-11-13
Lead Sponsor
Hoffmann-La Roche
Target Recruit Count
100
Registration Number
NCT01941095
Locations
🇬🇷

Laiko General Hospital; Dept. of Pathophysiology-Uni of Athens, Athens, Greece

🇬🇷

Uni Hospital of Ioannina; Rheumatology, Ioannina, Greece

🇬🇷

General Hospital of Thessaloniki HIPPOKRATIO; Clinical Immunology Unit,2nd Dept of Internal Medicine, Thessaloniki, Greece

and more 7 locations

Infliximab Top-down in Pediatric Crohn

Phase 4
Terminated
Conditions
Crohn's Disease
Interventions
First Posted Date
2013-06-18
Last Posted Date
2015-07-02
Lead Sponsor
Erasmus Medical Center
Target Recruit Count
13
Registration Number
NCT01880307
Locations
🇳🇱

Erasmus Medical Center, Rotterdam, Zuid-Holland, Netherlands

🇮🇹

Sapienza University, Rome, Italy

The Efficacy of Enteral Nutrition in Fill of the Treatment Blank Period of the Postoperative Maintain Remission Medication for Crohn's Disease (CD)

Not Applicable
Conditions
Crohn's Disease
Interventions
Drug: azathioprine+enteral nutrition
Drug: Azathioprine
First Posted Date
2013-04-04
Last Posted Date
2013-04-04
Lead Sponsor
Jinling Hospital, China
Target Recruit Count
100
Registration Number
NCT01823042
Locations
🇨🇳

General Surgery Institute,Jinling Hospital, Nanjing, Jiangsu, China

Cimzia Versus Cimzia Plus Azathioprine in the Treatment of Active Crohn's Disease

Phase 3
Conditions
Crohn's Disease
Interventions
Biological: Certolizumab pegol
Drug: Azathioprine
First Posted Date
2013-03-26
Last Posted Date
2013-03-26
Lead Sponsor
Gastroenterology Research of America
Target Recruit Count
65
Registration Number
NCT01817972
Locations
🇺🇸

Gastroenterology Research of America, San Antonio, Texas, United States

The Efficacy and Safety of Leflunomide or Azathioprine Therapy in Myasthenia Gravis Patients After Expand Thymectomy

Phase 3
Completed
Conditions
Myasthenia Gravis
Interventions
First Posted Date
2012-11-15
Last Posted Date
2022-04-14
Lead Sponsor
First Affiliated Hospital, Sun Yat-Sen University
Target Recruit Count
290
Registration Number
NCT01727193
Locations
🇨🇳

The First Affiliated Hospital, SUN YAT-SEN UNIVERSITY, Guangzhou, Guangdong, China

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