Plavix and Electrocardiogram t wave inversion - a phase IV clinical study of FDA data

Summary:

Electrocardiogram t wave inversion is reported as a side effect among people who take Plavix (clopidogrel bisulfate), especially for people who are male, 60+ old, also take Aspirin, and have High blood pressure.

The phase IV clinical study analyzes which people have Electrocardiogram t wave inversion when taking Plavix. It is created by eHealthMe based on reports of 147,094 people who have side effects when taking Plavix from the FDA, and is updated regularly.

What is Plavix?

Plavix has active ingredients of clopidogrel bisulfate. It is often used in stent. eHealthMe is studying from 151,178 Plavix users. Check the latest studies of Plavix.

What is Electrocardiogram t wave inversion?

Electrocardiogram t wave inversion is found to be associated with 417 drugs and 761 conditions by eHealthMe. Check the latest studies of Electrocardiogram t wave inversion.

On Jul, 04, 2026

147,094 people reported to have side effects when taking Plavix.
Among them, 71 people (0.05%) have Electrocardiogram t wave inversion.

Could Plavix cause Electrocardiogram t wave inversion?

Among these 71 people:

What is the gender of people who have Electrocardiogram t wave inversion when taking Plavix? *

female: 47.89 %
male: 52.11 %

What is the age of people who have Electrocardiogram t wave inversion when taking Plavix? *

What are other drugs people take besides Plavix? *

What are other side effects people have besides Electrocardiogram t wave inversion? *

Chest Pain: 28 people, 39.44%
High Blood Pressure: 23 people, 32.39%
Nausea (feeling of having an urge to vomit): 20 people, 28.17%
Fatigue (feeling of tiredness): 19 people, 26.76%
Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 17 people, 23.94%
Dyspnea (difficult or laboured breathing): 16 people, 22.54%
Dizziness: 15 people, 21.13%
Hypotension (abnormally low blood pressure): 15 people, 21.13%
Pleural Effusion (water on the lungs): 14 people, 19.72%
Cardiac Failure Congestive: 13 people, 18.31%

What are the existing conditions these people have? *

High Blood Pressure: 7 people, 9.86%
Acute Coronary Syndrome (acute chest pain and other symptoms that happen because the heart does not get blood): 6 people, 8.45%
Breast Cancer: 6 people, 8.45%
Urticaria (rash of round, red welts on the skin that itch intensely): 4 people, 5.63%
Atrial Fibrillation/flutter (atrial fibrillation and flutter are abnormal heart rhythms in which the atria, or upper chambers of the heart, are out of sync with the ventricles): 2 people, 2.82%
Pain: 2 people, 2.82%
Nephrogenic Anaemia (anaemia due to kidney disease): 2 people, 2.82%
Colon Cancer: 2 people, 2.82%
Type 2 Diabetes: 2 people, 2.82%
Hyperparathyroidism Secondary (an abnormally high concentration of parathyroid hormone in the blood, resulting in weakening of the bones through loss of calcium-secondary): 2 people, 2.82%

* Approximation only. Some reports may have incomplete information.

Do you take Plavix and have Electrocardiogram t wave inversion?

- Check whether Electrocardiogram t wave inversion 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 Plavix:

Plavix (151,178 reports)

Browse all side effects of Plavix:

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 Electrocardiogram t wave inversion:

Electrocardiogram t wave inversion (417 drugs)

Browse all the conditions that are associated with Electrocardiogram t wave inversion:

Electrocardiogram t wave inversion (761 conditions)

How the study uses the data?

The study uses data from the FDA. It is based on clopidogrel bisulfate (the active ingredients of Plavix) and Plavix (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.