Opsumit and Right ventricular dysfunction - a phase IV clinical study of FDA data
Summary:
Right ventricular dysfunction is reported as a side effect among people who take Opsumit (macitentan), especially for people who are female, 60+ old, have been taking the drug for 2 - 5 years also take Remodulin, and have Primary pulmonary hypertension.
The phase IV clinical study analyzes which people have Right ventricular dysfunction when taking Opsumit. It is created by eHealthMe based on reports of 67,913 people who have side effects when taking Opsumit from the FDA, and is updated regularly.
What is Opsumit?
Opsumit has active ingredients of macitentan. eHealthMe is studying from 67,926 Opsumit users. Check the latest studies of Opsumit.
What is Right ventricular dysfunction?
Right ventricular dysfunction is found to be associated with 183 drugs and 250 conditions by eHealthMe. Check the latest studies of Right ventricular dysfunction.
eHealthMe: drug outcomes in the real world
eHealthMe runs one of the largest post-marketing drug safety studies in the world. We study millions of patients and 5,000 more each day. Our data-driven phase IV clinical trials have been referenced on 800+ peer-reviewed medical publications including The Lancet, Mayo Clinic Proceedings, and Nature. Tools to study our phase IV findings are available to the public, anonymous and free >>>.
67,913 people reported to have side effects when taking Opsumit.
Among them, 103 people (0.15%) have Right ventricular dysfunction.

Among these 103 people:
How long have people been on Opsumit when they have Right ventricular dysfunction? *
What is the gender of people who have Right ventricular dysfunction when taking Opsumit? *
What is the age of people who have Right ventricular dysfunction when taking Opsumit? *
What are other drugs people take besides Opsumit? *
What are other side effects people have besides Right ventricular dysfunction? *
What are the existing conditions these people have? *
* Approximation only. Some reports may have incomplete information.
Do you take Opsumit and have Right ventricular dysfunction?
- Check whether Right ventricular dysfunction is associated with a drug or a condition
- Predict drug outcomes for up to one year with AI
- Get an AI agent to monitor your drugs continuously
Related studies:
Effectiveness of, long term effects of, and alternative drugs to Opsumit:
- Opsumit (67,926 reports)
Right ventricular dysfunction treatments and more:
- Right ventricular dysfunction (1,172 reports)
How severe was Right ventricular dysfunction and when was it recovered:
Expand to all the drugs that have ingredients of macitentan:
Sub-studies by gender and age:
Female: 0-1 2-9 10-19 20-29 30-39 40-49 50-59 60+
Male: 0-1 2-9 10-19 20-29 30-39 40-49 50-59 60+
Browse all side effects of Opsumit:
a b c d e f g h i j k l m n o p q r s t u v w x y zBrowse all the drugs that are associated with Right ventricular dysfunction:
- Right ventricular dysfunction (183 drugs)
Browse all the conditions that are associated with Right ventricular dysfunction:
- Right ventricular dysfunction (250 conditions)
How the study uses the data?
The study uses data from the FDA. It is based on macitentan (the active ingredients of Opsumit) and Opsumit (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.
How to use the study?
DO NOT STOP MEDICATIONS without first consulting your doctor. If there are any serious or long term adverse effects discovered in the study, discuss the study with your doctor to ensure that proper medication management will be in place if applicable.
Who is eHealthMe?
With medical big data and proven AI/ML 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 800+ peer-reviewed 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.
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