Isovue-300 and Convulsions - a phase IV clinical study of FDA data

Summary:

Convulsions is reported as a side effect among people who take Isovue-300 (iopamidol), especially for people who are male, 40-49 old, have been taking the drug for < 1 month also take Hydrochlorothiazide,.

The phase IV clinical study analyzes which people have Convulsions when taking Isovue-300. It is created by eHealthMe based on reports of 911 people who have side effects when taking Isovue-300 from the FDA, and is updated regularly.

What is Isovue-300?

Isovue-300 has active ingredients of iopamidol. eHealthMe is studying from 914 Isovue-300 users. Check the latest studies of Isovue-300.

What is Convulsions?

Convulsions (muscles contract and relax rapidly and repeatedly, resulting in an uncontrolled of muscles contract and relax rapidly and repeatedly) is found to be associated with 631 drugs and 199 conditions by eHealthMe. Check the latest studies of Convulsions.

On Jul, 15, 2026

911 people reported to have side effects when taking Isovue-300.
Among them, 30 people (3.29%) have Convulsions.

Among these 30 people:

How long have people been on Isovue-300 when they have Convulsions? *

What is the gender of people who have Convulsions when taking Isovue-300? *

female: 44.83 %
male: 55.17 %

What is the age of people who have Convulsions when taking Isovue-300? *

What are other drugs people take besides Isovue-300? *

What are other side effects people have besides Convulsions? *

Confusion: 6 people, 20.00%
Apnea (temporary absence or cessation of breathing): 4 people, 13.33%
Nausea (feeling of having an urge to vomit): 3 people, 10.00%
Agitation (state of anxiety or nervous excitement): 3 people, 10.00%
Hypotension (abnormally low blood pressure): 3 people, 10.00%
Visual Acuity Reduced (reduced clearness of vision): 2 people, 6.67%
Aggression: 2 people, 6.67%
Bell's Palsy (facial paralysis): 2 people, 6.67%
Cardio-Respiratory Arrest (sudden dysfunction of heart and lungs): 2 people, 6.67%
Dehydration (dryness resulting from the removal of water): 2 people, 6.67%

* Approximation only. Some reports may have incomplete information.

Do you take Isovue-300 and have Convulsions?

- Check whether Convulsions 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 Isovue-300:

Isovue-300 (914 reports)

Convulsions treatments and more:

Convulsions (80 reports)

Browse all side effects of Isovue-300:

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 Convulsions:

Convulsions (631 drugs)

Browse all the conditions that are associated with Convulsions:

Convulsions (199 conditions)

How the study uses the data?

The study uses data from the FDA. It is based on iopamidol (the active ingredients of Isovue-300) and Isovue-300 (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.