Firmagon and Insomnia - a phase IV clinical study of FDA data

Summary:

Insomnia is reported as a side effect among people who take Firmagon (degarelix acetate), especially for people who are male, 60+ old, have been taking the drug for < 1 month also take Xtandi, and have Prostate cancer metastatic.

The phase IV clinical study analyzes which people have Insomnia when taking Firmagon. It is created by eHealthMe based on reports of 3,257 people who have side effects when taking Firmagon from the FDA, and is updated regularly.

What is Firmagon?

Firmagon has active ingredients of degarelix acetate. It is often used in prostate cancer. eHealthMe is studying from 3,274 Firmagon users. Check the latest studies of Firmagon.

What is Insomnia?

Insomnia (sleeplessness) is found to be associated with 3,118 drugs and 5,169 conditions by eHealthMe. Check the latest studies of Insomnia.

On Jul, 15, 2026

3,257 people reported to have side effects when taking Firmagon.
Among them, 44 people (1.35%) have Insomnia.

Among these 44 people:

How long have people been on Firmagon when they have Insomnia? *

What is the gender of people who have Insomnia when taking Firmagon? *

female: 0.0 %
male: 100 %

What is the age of people who have Insomnia when taking Firmagon? *

What are other drugs people take besides Firmagon? *

What are other side effects people have besides Insomnia? *

Hot Flush (sudden feelings of heat): 16 people, 36.36%
Fatigue (feeling of tiredness): 12 people, 27.27%
Weakness: 11 people, 25.00%
Injection Site Pain: 10 people, 22.73%
Injection Site Erythema (redness at injection site): 7 people, 15.91%
Appetite - Decreased (decreased appetite occurs when you have a reduced desire to eat): 6 people, 13.64%
Nausea (feeling of having an urge to vomit): 5 people, 11.36%
Constipation: 5 people, 11.36%
Dizziness: 5 people, 11.36%
Abdominal Pain: 4 people, 9.09%

What are the existing conditions these people have? *

Prostate Cancer Metastatic: 3 people, 6.82%
High Blood Pressure: 2 people, 4.55%
Prostate Cancer Stage Iv: 2 people, 4.55%
Type 2 Diabetes: 1 person, 2.27%
Depression: 1 person, 2.27%
Blood Magnesium Decreased: 1 person, 2.27%
Bone Disorder: 1 person, 2.27%
Cardiac Disorder: 1 person, 2.27%
Cardiovascular Insufficiency (inadequate functioning of heart): 1 person, 2.27%
Constipation: 1 person, 2.27%

* Approximation only. Some reports may have incomplete information.

Do you take Firmagon and have Insomnia?

- Check whether Insomnia 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 Firmagon:

Firmagon (3,274 reports)

Insomnia treatments and more:

Insomnia (438,078 reports)

Browse all side effects of Firmagon:

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 Insomnia:

Insomnia (3,118 drugs)

Browse all the conditions that are associated with Insomnia:

Insomnia (5,169 conditions)

How the study uses the data?

The study uses data from the FDA. It is based on degarelix acetate (the active ingredients of Firmagon) and Firmagon (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.