Danazol and Cardiac disorder - a phase IV clinical study of FDA data

Summary:

Cardiac disorder is reported as a side effect among people who take Danazol (danazol), especially for people who are female, 60+ old, also take Firazyr, and have Immune system disorder.

The phase IV clinical study analyzes which people have Cardiac disorder when taking Danazol. It is created by eHealthMe based on reports of 3,687 people who have side effects when taking Danazol from the FDA, and is updated regularly.

What is Danazol?

Danazol has active ingredients of danazol. It is often used in hereditary angioedema. eHealthMe is studying from 3,716 Danazol users. Check the latest studies of Danazol.

What is Cardiac disorder?

Cardiac disorder is found to be associated with 2,042 drugs and 1,962 conditions by eHealthMe. Check the latest studies of Cardiac disorder.

On Jul, 25, 2026

3,687 people reported to have side effects when taking Danazol.
Among them, 22 people (0.6%) have Cardiac disorder.

Among these 22 people:

What is the gender of people who have Cardiac disorder when taking Danazol? *

female: 71.43 %
male: 28.57 %

What is the age of people who have Cardiac disorder when taking Danazol? *

What are other drugs people take besides Danazol? *

Firazyr: 12 people, 54.55%
Aspirin: 7 people, 31.82%
Metformin: 7 people, 31.82%
Zantac: 6 people, 27.27%
Calcium: 6 people, 27.27%
Coreg: 6 people, 27.27%
Plavix: 6 people, 27.27%
Lexapro: 6 people, 27.27%
Pantoprazole: 5 people, 22.73%
Clonidine Hydrochloride: 5 people, 22.73%

What are other side effects people have besides Cardiac disorder? *

Infusion Site Bruising: 10 people, 45.45%
Diarrhea: 10 people, 45.45%
Cough: 9 people, 40.91%
Rashes (redness): 8 people, 36.36%
Upper Respiratory Tract Infection: 7 people, 31.82%
Neuropathy Peripheral (surface nerve damage): 6 people, 27.27%
Skin Cancer: 6 people, 27.27%
Injection Site Pain: 6 people, 27.27%
Vision Blurred: 6 people, 27.27%
Abdominal Pain Upper: 6 people, 27.27%

What are the existing conditions these people have? *

Immune System Disorder: 11 people, 50.00%
Primary Myelofibrosis (primary disorder of the bone marrow): 3 people, 13.64%
Prostatomegaly (enlargement of the prostate): 2 people, 9.09%
Pain: 2 people, 9.09%
Idiopathic Thrombocytopenic Purpura (Itp) (bleeding disorder in which the immune system destroys platelets, which are necessary for normal blood clotting): 2 people, 9.09%
High Blood Pressure: 2 people, 9.09%
High Blood Cholesterol: 2 people, 9.09%
Gastric Disorder (disease of stomach): 2 people, 9.09%
Diabetes: 2 people, 9.09%
Decreased Interest: 2 people, 9.09%

* Approximation only. Some reports may have incomplete information.

Do you take Danazol and have Cardiac disorder?

- Check whether Cardiac disorder 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 Danazol:

Danazol (3,716 reports)

Cardiac disorder treatments and more:

Cardiac disorder (160,332 reports)

Browse all side effects of Danazol:

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 Cardiac disorder:

Cardiac disorder (2,042 drugs)

Browse all the conditions that are associated with Cardiac disorder:

Cardiac disorder (1,962 conditions)

How the study uses the data?

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