Premarin and Chest wall mass - a phase IV clinical study of FDA data

Summary:

Chest wall mass is reported as a side effect among people who take Premarin (estrogens, conjugated), especially for people who are female, 60+ old, have been taking the drug for 1 - 2 years also take Ifex, and have Leiomyosarcoma.

The phase IV clinical study analyzes which people have Chest wall mass when taking Premarin. It is created by eHealthMe based on reports of 98,531 people who have side effects when taking Premarin from the FDA, and is updated regularly.

What is Premarin?

Premarin has active ingredients of estrogens, conjugated. It is often used in hormone replacement therapy. eHealthMe is studying from 99,630 Premarin users. Check the latest studies of Premarin.

What is Chest wall mass?

Chest wall mass is found to be associated with 155 drugs and 143 conditions by eHealthMe. Check the latest studies of Chest wall mass.

On Jul, 20, 2026

98,531 people reported to have side effects when taking Premarin.
Among them, 15 people (0.02%) have Chest wall mass.

Among these 15 people:

How long have people been on Premarin when they have Chest wall mass? *

What is the gender of people who have Chest wall mass when taking Premarin? *

female: 93.33 %
male: 6.67 %

What is the age of people who have Chest wall mass when taking Premarin? *

What are other drugs people take besides Premarin? *

What are other side effects people have besides Chest wall mass? *

Sinusitis (inflammation of sinus): 13 people, 86.67%
Metastases To Bone (cancer spreads to bone): 12 people, 80.00%
Pain: 12 people, 80.00%
Emotional Distress: 11 people, 73.33%
Cellulitis (infection under the skin): 11 people, 73.33%
Impaired Healing: 11 people, 73.33%
Deformity (disfigurement): 11 people, 73.33%
Pleural Effusion (water on the lungs): 11 people, 73.33%
Bone Erosion: 11 people, 73.33%
Stress And Anxiety: 11 people, 73.33%

What are the existing conditions these people have? *

Leiomyosarcoma (a very rare soft tissue sarcoma (cancer) that grows in muscle tissue): 11 people, 73.33%
Stress And Anxiety: 2 people, 13.33%
Sleep Disorder: 2 people, 13.33%
Chest Pain: 2 people, 13.33%
Chronic Thyroiditis (long lasting inflammation of thyroid gland): 2 people, 13.33%
Depression: 2 people, 13.33%
Eye Inflammation: 2 people, 13.33%
Fibromyalgia (a long-term condition which causes pain all over the body): 2 people, 13.33%
Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 2 people, 13.33%
Atrophic Vulvovaginitis (inflammation of the vulva): 2 people, 13.33%

* Approximation only. Some reports may have incomplete information.

Do you take Premarin and have Chest wall mass?

- Check whether Chest wall mass 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 Premarin:

Premarin (99,630 reports)

Browse all side effects of Premarin:

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 Chest wall mass:

Chest wall mass (155 drugs)

Browse all the conditions that are associated with Chest wall mass:

Chest wall mass (143 conditions)

How the study uses the data?

The study uses data from the FDA. It is based on estrogens, conjugated (the active ingredients of Premarin) and Premarin (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.