Azathioprine and Drug effect decreased - a phase IV clinical study of FDA data
Summary:
We study 59,446 people who have side effects when taking Azathioprine. Drug effect decreased is found, especially among people who are female, 40-49 old, have been taking the drug for 1 - 6 months, also take Humira and have Rheumatoid arthritis.
The phase IV clinical study analyzes which people take Azathioprine and have Drug effect decreased. It is created by eHealthMe based on reports from the FDA, and is updated regularly. You may use the study as a second opinion to make health care decisions.
Phase IV trials are used to detect adverse drug outcomes and monitor drug effectiveness in the real world. With medical big data and AI algorithms, eHealthMe is running millions of phase IV trials and makes the results available to the public. Our original studies have been referenced on 700+ medical publications including The Lancet, Mayo Clinic Proceedings, and Nature.
59,446 people reported to have side effects when taking Azathioprine.
Among them, 292 people (0.49%) have Drug effect decreased.
What is Azathioprine?
Azathioprine has active ingredients of azathioprine sodium. It is used in crohn's disease. Currently, eHealthMe is studying from 60,132 Azathioprine users.
What is Drug effect decreased?
Drug effect decreased is found to be associated with 2,568 drugs and 1,878 conditions by eHealthMe. Currently, we are studying 72,715 people who have Drug effect decreased.
Number of Azathioprine and Drug effect decreased reports submitted per year:

Time on Azathioprine when people have Drug effect decreased *:
Gender of people who have Drug effect decreased when taking Azathioprine*:
Age of people who have Drug effect decreased when taking Azathioprine *:
Common drugs people take besides Azathioprine *:
Common side effects people have besides Drug effect decreased *:
Common conditions people have *:
* Approximation only. Some reports may have incomplete information.
Do you take Azathioprine and have Drug effect decreased?
Check whether Drug effect decreased is associated with a drug or a conditionHow to use the study?
You can discuss the study with your doctor, to ensure that all drug risks and benefits are fully discussed and understood.
Related studies
Azathioprine side effects by duration, gender and age:
- Azathioprine side effects (60,132 reports)
Drug effect decreased treatments and more:
- Drug effect decreased (72,715 reports)
Common drugs associated with Drug effect decreased:
- Enbrel: 9,621 reports
- Humira: 7,429 reports
- Methotrexate: 5,376 reports
- Prednisone: 3,135 reports
- Celebrex: 2,581 reports
- Remicade: 2,279 reports
- Xeljanz: 2,123 reports
- Butrans: 1,700 reports
- Metformin: 1,680 reports
- Tysabri: 1,650 reports
All the drugs that are associated with Drug effect decreased:
- Drug effect decreased (2,568 drugs)
Common conditions associated with Drug effect decreased:
- Rheumatoid arthritis: 8,696 reports
- Pain: 4,836 reports
- Psoriasis: 2,803 reports
- Multiple sclerosis: 2,284 reports
- High blood pressure: 2,081 reports
- Depression: 1,948 reports
All the conditions that are associated with Drug effect decreased:
- Drug effect decreased (1,878 conditions)
How the study uses the data?
The study uses data from the FDA. It is based on azathioprine sodium (the active ingredients of Azathioprine) and Azathioprine (the brand name). Other drugs that have the same active ingredients (e.g. generic drugs) are not considered. Dosage of drugs is not considered in the study.
Who is eHealthMe?
With medical big data and proven AI algorithms, eHealthMe provides a platform for everyone to run phase IV clinical trials. We study millions of patients and 5,000 more each day. Results of our real-world drug study have been referenced on 700+ medical publications, including The Lancet, Mayo Clinic Proceedings, and Nature. Our analysis results are available to researchers, health care professionals, patients (testimonials), and software developers (open API).
WARNING, DISCLAIMER, USE FOR PUBLICATION
WARNING: Please DO NOT STOP MEDICATIONS without first consulting a physician since doing so could be hazardous to your health.
DISCLAIMER: All material available on eHealthMe.com is for informational purposes only, and is not a substitute for medical advice, diagnosis, or treatment provided by a qualified healthcare provider. All information is observation-only. Our phase IV clinical studies alone cannot establish cause-effect relationship. Different individuals may respond to medication in different ways. Every effort has been made to ensure that all information is accurate, up-to-date, and complete, but no guarantee is made to that effect. The use of the eHealthMe site and its content is at your own risk.
If you use this eHealthMe study on publication, please acknowledge it with a citation: study title, URL, accessed date.
Recent studies on eHealthMe:
- Clonidine Hydrochloride and Lexapro drug interaction - 2 seconds ago
- Claritin and Krill Oil drug interaction - 4 seconds ago
- Benadryl and Epival drug interaction - 4 seconds ago
- Lys and White Blood Cell Count Increased - 5 seconds ago
- Losartan Potassium and Endometriosis - 5 seconds ago
- Pregabalin and Acular drug interaction - 5 seconds ago
- Ibu and Timoptic drug interaction - 10 seconds ago
- Ascorbate and Synthroid drug interaction - 12 seconds ago
- Antivert and Combipatch drug interaction - 20 seconds ago
- Dyazide and Abdominal Pain Upper - 36 seconds ago