Azithromycin and Ischaemic cardiomyopathy - a phase IV clinical study of FDA data

Summary:

Ischaemic cardiomyopathy is reported as a side effect among people who take Azithromycin (azithromycin), especially for people who are male, 60+ old, have been taking the drug for < 1 month also take Furosemide, and have Asthma.

The phase IV clinical study analyzes which people have Ischaemic cardiomyopathy when taking Azithromycin. It is created by eHealthMe based on reports of 38,326 people who have side effects when taking Azithromycin from the FDA, and is updated regularly.

What is Azithromycin?

Azithromycin has active ingredients of azithromycin. It is often used in sinusitis. eHealthMe is studying from 40,716 Azithromycin users. Check the latest studies of Azithromycin.

What is Ischaemic cardiomyopathy?

Ischaemic cardiomyopathy (weakness in the muscle of the heart due to inadequate oxygen delivery to the myocardium with coronary artery disease) is found to be associated with 525 drugs and 514 conditions by eHealthMe. Check the latest studies of Ischaemic cardiomyopathy.

eHealthMe: drug outcomes in the real world

eHealthMe runs one of the largest post-marketing drug safety studies in the world. We study millions of patients and 5,000 more each day. Our data-driven phase IV clinical trials have been referenced on 800+ peer-reviewed medical publications including The Lancet, Mayo Clinic Proceedings, and Nature. Tools to study our phase IV findings are available to the public, anonymous and free >>>.

On Aug, 31, 2026

38,326 people reported to have side effects when taking Azithromycin.
Among them, 87 people (0.23%) have Ischaemic cardiomyopathy.

Could Azithromycin cause Ischaemic cardiomyopathy?

Among these 87 people:

How long have people been on Azithromycin when they have Ischaemic cardiomyopathy? *

What is the gender of people who have Ischaemic cardiomyopathy when taking Azithromycin? *

female: 25 %
male: 75 %

What is the age of people who have Ischaemic cardiomyopathy when taking Azithromycin? *

What are other drugs people take besides Azithromycin? *

Furosemide: 48 people, 55.17%
Spironolactone: 44 people, 50.57%
Prednisone: 38 people, 43.68%
Digoxin: 37 people, 42.53%
Aspirin: 35 people, 40.23%
Ivabradine Hydrochloride: 34 people, 39.08%
Breo Ellipta: 33 people, 37.93%
Inspra: 32 people, 36.78%
Varenicline Tartrate: 28 people, 32.18%
Carvedilol: 28 people, 32.18%

What are other side effects people have besides Ischaemic cardiomyopathy? *

Dyspnea (difficult or laboured breathing): 54 people, 62.07%
Cardiomyopathy (weakening of the heart muscle): 44 people, 50.57%
Breath Sounds Abnormal: 40 people, 45.98%
Cardiac Disorder: 40 people, 45.98%
Asthma: 39 people, 44.83%
Obstructive Airways Disorder (a progressive disease that makes it hard to breathe): 37 people, 42.53%
Pulmonary Function Test Abnormal: 35 people, 40.23%
Eosinophilia (eosinophil count in the peripheral blood exceeds): 34 people, 39.08%
Drug Intolerance (drug sensitivity): 34 people, 39.08%
Drug Ineffective: 34 people, 39.08%

What are the existing conditions these people have? *

Asthma: 34 people, 39.08%
Arrhythmias (irregular heartbeat): 6 people, 6.90%
High Blood Pressure: 5 people, 5.75%
Pain: 4 people, 4.60%
Cardiac Disorder: 4 people, 4.60%
Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 4 people, 4.60%
High Blood Cholesterol: 3 people, 3.45%
Cellulitis (infection under the skin): 2 people, 2.30%
Diabetes: 2 people, 2.30%
Depression: 2 people, 2.30%

* Approximation only. Some reports may have incomplete information.

Do you take Azithromycin and have Ischaemic cardiomyopathy?

- Check whether Ischaemic cardiomyopathy 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 Azithromycin:

Azithromycin (40,716 reports)

Browse all side effects of Azithromycin:

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 Ischaemic cardiomyopathy:

Ischaemic cardiomyopathy (525 drugs)

Browse all the conditions that are associated with Ischaemic cardiomyopathy:

Ischaemic cardiomyopathy (514 conditions)

How the study uses the data?

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