Trelstar and Bone density decreased - a phase IV clinical study of FDA data

Summary:

Bone density decreased is reported as a side effect among people who take Trelstar (triptorelin pamoate), especially for people who are male, 60+ old, have been taking the drug for 2 - 5 years also take Percocet, and have Metastases to bone.

The phase IV clinical study analyzes which people have Bone density decreased when taking Trelstar. It is created by eHealthMe based on reports of 1,489 people who have side effects when taking Trelstar from the FDA, and is updated regularly.

What is Trelstar?

Trelstar has active ingredients of triptorelin pamoate. eHealthMe is studying from 1,506 Trelstar users. Check the latest studies of Trelstar.

What is Bone density decreased?

Bone density decreased is found to be associated with 1,119 drugs and 949 conditions by eHealthMe. Check the latest studies of Bone density decreased.

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 Sep, 04, 2026

1,489 people reported to have side effects when taking Trelstar.
Among them, 12 people (0.81%) have Bone density decreased.

Could Trelstar cause Bone density decreased?

Among these 12 people:

How long have people been on Trelstar when they have Bone density decreased? *

What is the gender of people who have Bone density decreased when taking Trelstar? *

female: 8.33 %
male: 91.67 %

What is the age of people who have Bone density decreased when taking Trelstar? *

What are other drugs people take besides Trelstar? *

What are other side effects people have besides Bone density decreased? *

Weakness: 11 people, 91.67%
Radiculitis Lumbosacral (inflammation of nerve root at labosacral vertebrea): 10 people, 83.33%
Back Pain: 10 people, 83.33%
Chest Pain: 10 people, 83.33%
Cyst (a closed sac): 10 people, 83.33%
Injury: 10 people, 83.33%
Jaw Disorder (jaw disease): 10 people, 83.33%
Joint Effusion (presence of extra fluid in joint covering): 10 people, 83.33%
Joint Injury: 10 people, 83.33%
Metastases To Bone (cancer spreads to bone): 10 people, 83.33%

What are the existing conditions these people have? *

Sleep Disorder: 10 people, 83.33%
Metastases To Bone (cancer spreads to bone): 10 people, 83.33%
Breast Cancer: 1 person, 8.33%

* Approximation only. Some reports may have incomplete information.

Do you take Trelstar and have Bone density decreased?

- Check whether Bone density decreased 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 Trelstar:

Trelstar (1,506 reports)

Browse all side effects of Trelstar:

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 Bone density decreased:

Bone density decreased (1,119 drugs)

Browse all the conditions that are associated with Bone density decreased:

Bone density decreased (949 conditions)

How the study uses the data?

The study uses data from the FDA. It is based on triptorelin pamoate (the active ingredients of Trelstar) and Trelstar (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.