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Iodixanol and Anaphylaxis - a phase IV clinical study of FDA data

Summary:

Anaphylaxis is reported as a side effect among people who take Iodixanol (iodixanol), especially for people who are male, 50-59 old, have been taking the drug for < 1 month also take Clarithromycin, and have Fall.

The phase IV clinical study analyzes which people have Anaphylaxis when taking Iodixanol. It is created by eHealthMe based on reports of 414 people who have side effects when taking Iodixanol from the FDA, and is updated regularly.

What is Iodixanol?

Iodixanol has active ingredients of iodixanol. eHealthMe is studying from 414 Iodixanol users. Check the latest studies of Iodixanol.

What is Anaphylaxis?

Anaphylaxis (serious allergic reaction that is rapid in onset and may cause death) is found to be associated with 1,936 drugs and 2,858 conditions by eHealthMe. Check the latest studies of Anaphylaxis.

On Aug, 05, 2026

414 people reported to have side effects when taking Iodixanol.
Among them, 54 people (13.04%) have Anaphylaxis.

Could Iodixanol cause Anaphylaxis?

Among these 54 people:

How long have people been on Iodixanol when they have Anaphylaxis? *

  • < 1 month: 100 %
  • 1 - 6 months: 0.0 %
  • 6 - 12 months: 0.0 %
  • 1 - 2 years: 0.0 %
  • 2 - 5 years: 0.0 %
  • 5 - 10 years: 0.0 %
  • 10+ years: 0.0 %

What is the gender of people who have Anaphylaxis when taking Iodixanol? *

  • female: 44.9 %
  • male: 55.1 %

What is the age of people who have Anaphylaxis when taking Iodixanol? *

  • 0-1: 0.0 %
  • 2-9: 0.0 %
  • 10-19: 0.0 %
  • 20-29: 2 %
  • 30-39: 0.0 %
  • 40-49: 10 %
  • 50-59: 54 %
  • 60+: 34 %

What are other drugs people take besides Iodixanol? *

  1. Clarithromycin: 20 people, 37.04%
  2. Prednisolone: 18 people, 33.33%
  3. Methylprednisolone: 16 people, 29.63%
  4. Hydrocortisone: 14 people, 25.93%
  5. Levocetirizine Hydrochloride: 7 people, 12.96%
  6. Methylprednisolone Acetate: 3 people, 5.56%
  7. Vancomycin: 3 people, 5.56%
  8. Xyzal: 3 people, 5.56%
  9. Amoxicillin: 3 people, 5.56%
  10. Azathioprine: 2 people, 3.70%

What are other side effects people have besides Anaphylaxis? *

  1. Hypotension (abnormally low blood pressure): 9 people, 16.67%
  2. Contrast Media Reaction (reaction associated with the use of intravenous contrast material during radiology): 5 people, 9.26%
  3. Erythema Multiforme (a type of hypersensitivity reaction): 4 people, 7.41%
  4. Arrhythmias (irregular heartbeat): 4 people, 7.41%
  5. Dyspnea (difficult or laboured breathing): 4 people, 7.41%
  6. Seizures (abnormal excessive or synchronous neuronal activity in the brain): 3 people, 5.56%
  7. Angioedema (rapid swelling of the dermis): 3 people, 5.56%
  8. Hepatic Cirrhosis (chronic liver disease characterized by replacement of liver tissue by fibrosis, scar tissue): 2 people, 3.70%
  9. Hepatic Enzyme Increased: 2 people, 3.70%
  10. Unresponsive To Stimuli: 2 people, 3.70%

What are the existing conditions these people have? *

  1. Pulmonary Embolism (blockage of the main artery of the lung): 1 person, 1.85%
  2. Peripheral Arterial Occlusive Disease (reproducible ischemic muscle pain): 1 person, 1.85%
  3. Nausea And Vomiting: 1 person, 1.85%
  4. Injury: 1 person, 1.85%
  5. Fall: 1 person, 1.85%

* Approximation only. Some reports may have incomplete information.

Do you take Iodixanol and have Anaphylaxis?

- Check whether Anaphylaxis 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 Iodixanol:

Anaphylaxis treatments and more:

How severe was Anaphylaxis and when was it recovered:

Expand to all the drugs that have ingredients of iodixanol:

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 Iodixanol:

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 Anaphylaxis:

Browse all the conditions that are associated with Anaphylaxis:

Related publications that referenced our studies

How the study uses the data?

The study uses data from the FDA. It is based on iodixanol (the active ingredients of Iodixanol) and Iodixanol (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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