Coumadin and Haemorrhagic stroke - a phase IV clinical study of FDA data

Summary:

We study 128,258 people who have side effects when taking Coumadin. Haemorrhagic stroke is found, especially among people who are female, 60+ old, have been taking the drug for 2 - 5 years, also take Xarelto and have Stroke.

The phase IV clinical study analyzes which people take Coumadin and have Haemorrhagic stroke. 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.

On Nov, 14, 2023

128,258 people reported to have side effects when taking Coumadin.
Among them, 499 people (0.39%) have Haemorrhagic stroke.

What is Coumadin?

Coumadin has active ingredients of warfarin sodium. It is used in blood clots. Currently, eHealthMe is studying from 132,601 Coumadin users.

What is Haemorrhagic stroke?

Haemorrhagic stroke (stroke caused by the rupture of a blood vessel in the brain) is found to be associated with 1,415 drugs and 770 conditions by eHealthMe. Currently, we are studying 13,063 people who have Haemorrhagic stroke.

Number of Coumadin and Haemorrhagic stroke reports submitted per year:

Could Coumadin cause Haemorrhagic stroke?

* Approximation only. Some reports may have incomplete information.

Do you take Coumadin and have Haemorrhagic stroke?

Check whether Haemorrhagic stroke is associated with a drug or a condition

How 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

Coumadin side effects by duration, gender and age:

Coumadin side effects (132,601 reports)

Haemorrhagic stroke treatments and more:

Haemorrhagic stroke (13,063 reports)

Common drugs associated with Haemorrhagic stroke:

All the drugs that are associated with Haemorrhagic stroke:

Haemorrhagic stroke (1,415 drugs)

Common conditions associated with Haemorrhagic stroke:

Atrial fibrillation/flutter: 2,283 reports
Stroke: 1,813 reports
High blood pressure: 512 reports
Deep venous thrombosis: 326 reports

All the conditions that are associated with Haemorrhagic stroke:

Haemorrhagic stroke (770 conditions)

How the study uses the data?

The study uses data from the FDA. It is based on warfarin sodium (the active ingredients of Coumadin) and Coumadin (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.