Jantoven and Stroke - a phase IV clinical study of FDA data

Summary:

Stroke is reported as a side effect among people who take Jantoven (warfarin sodium), especially for people who are female, 60+ old, have been taking the drug for < 1 month also take Lyrica, and have High blood pressure.

The phase IV clinical study analyzes which people have Stroke when taking Jantoven. It is created by eHealthMe based on reports of 1,546 people who have side effects when taking Jantoven from the FDA, and is updated regularly.

What is Jantoven?

Jantoven has active ingredients of warfarin sodium. It is often used in atrial fibrillation/flutter. eHealthMe is studying from 1,608 Jantoven users. Check the latest studies of Jantoven.

What is Stroke?

Stroke (sudden death of a portion of the brain cells due to a lack of oxygen) is found to be associated with 2,310 drugs and 3,033 conditions by eHealthMe. Check the latest studies of Stroke.

On Jul, 27, 2026

1,546 people reported to have side effects when taking Jantoven.
Among them, 27 people (1.75%) have Stroke.

Among these 27 people:

How long have people been on Jantoven when they have Stroke? *

What is the gender of people who have Stroke when taking Jantoven? *

female: 72 %
male: 28 %

What is the age of people who have Stroke when taking Jantoven? *

What are other drugs people take besides Jantoven? *

What are other side effects people have besides Stroke? *

Cardiac Disorder: 5 people, 18.52%
Heart Rate Increased: 5 people, 18.52%
Pain: 5 people, 18.52%
International Normalised Ratio Decreased: 5 people, 18.52%
Malaise (a feeling of general discomfort or uneasiness): 5 people, 18.52%
Memory Loss: 4 people, 14.81%
Head Injury: 3 people, 11.11%
Transient Ischaemic Attack (a transient episode of neurologic dysfunction caused by ischemia (loss of blood flow)): 3 people, 11.11%
High Blood Pressure: 3 people, 11.11%
Cardiac Failure Congestive: 3 people, 11.11%

What are the existing conditions these people have? *

High Blood Pressure: 8 people, 29.63%
Neuropathy Peripheral (surface nerve damage): 7 people, 25.93%
Heart Rate Irregular: 6 people, 22.22%
Pain: 5 people, 18.52%
Depression: 5 people, 18.52%
Fibromyalgia (a long-term condition which causes pain all over the body): 5 people, 18.52%
Stress And Anxiety: 5 people, 18.52%
Cardiac Disorder: 3 people, 11.11%
Narcolepsy (brain's inability to regulate sleep-wake cycles normally): 3 people, 11.11%
Cataplexy (loss of muscle tone accompanied by full conscious awareness): 3 people, 11.11%

* Approximation only. Some reports may have incomplete information.

Do you take Jantoven and have Stroke?

- Check whether Stroke 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 Jantoven:

Jantoven (1,608 reports)

Stroke treatments and more:

Stroke (334,635 reports)

Browse all side effects of Jantoven:

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 z

Browse all the drugs that are associated with Stroke:

Stroke (2,310 drugs)

Browse all the conditions that are associated with Stroke:

Stroke (3,033 conditions)

How the study uses the data?

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