Clonazepam and Breast cancer metastatic - a phase IV clinical study of FDA data

Summary:

Breast cancer metastatic is reported as a side effect among people who take Clonazepam (clonazepam), especially for people who are 50-59 old, have been taking the drug for 1 - 6 months also take Zometa, and have Pain.

The phase IV clinical study analyzes which people have Breast cancer metastatic when taking Clonazepam. It is created by eHealthMe based on reports of 140,365 people who have side effects when taking Clonazepam from the FDA, and is updated regularly.

What is Clonazepam?

Clonazepam has active ingredients of clonazepam. It is often used in stress and anxiety. eHealthMe is studying from 146,270 Clonazepam users. Check the latest studies of Clonazepam.

What is Breast cancer metastatic?

Breast cancer metastatic is found to be associated with 599 drugs and 471 conditions by eHealthMe. Check the latest studies of Breast cancer metastatic.



On Jul, 21, 2026

140,365 people reported to have side effects when taking Clonazepam.
Among them, 48 people (0.03%) have Breast cancer metastatic.

Could Clonazepam cause Breast cancer metastatic?

Among these 48 people:

How long have people been on Clonazepam when they have Breast cancer metastatic? *

  • < 1 month: 0.0 %
  • 1 - 6 months: 100 %
  • 6 - 12 months: 0.0 %
  • 1 - 2 years: 0.0 %
  • 2 - 5 years: 0.0 %
  • 5 - 10 years: 0.0 %
  • 10+ years: 0.0 %

What is the age of people who have Breast cancer metastatic when taking Clonazepam? *

  • 0-1: 0.0 %
  • 2-9: 0.0 %
  • 10-19: 2.86 %
  • 20-29: 0.0 %
  • 30-39: 0.0 %
  • 40-49: 20.0 %
  • 50-59: 40.0 %
  • 60+: 37.14 %

What are other drugs people take besides Clonazepam? *

  1. Zometa: 19 people, 39.58%
  2. Tamoxifen Citrate: 15 people, 31.25%
  3. Taxotere: 12 people, 25.00%
  4. Peridex: 11 people, 22.92%
  5. Herceptin: 11 people, 22.92%
  6. Paxil: 11 people, 22.92%
  7. Aredia: 11 people, 22.92%
  8. Duragesic-100: 10 people, 20.83%
  9. Vicodin: 10 people, 20.83%
  10. Oxycontin: 10 people, 20.83%

What are other side effects people have besides Breast cancer metastatic? *

  1. Constipation: 18 people, 37.50%
  2. Depression: 18 people, 37.50%
  3. Pain: 18 people, 37.50%
  4. Anaemia (lack of blood): 14 people, 29.17%
  5. Metastases To Bone (cancer spreads to bone): 14 people, 29.17%
  6. Osteomyelitis (infection of bone): 14 people, 29.17%
  7. Diarrhea: 13 people, 27.08%
  8. Fatigue (feeling of tiredness): 13 people, 27.08%
  9. Musculoskeletal Chest Pain (pain in chest muscle or nerve or bones): 13 people, 27.08%
  10. Bone Disorder: 12 people, 25.00%

What are the existing conditions these people have? *

  1. Pain: 17 people, 35.42%
  2. Breast Cancer: 14 people, 29.17%
  3. Depression: 8 people, 16.67%
  4. Neoplasm Malignant (cancer tumour): 7 people, 14.58%
  5. Metastases To Bone (cancer spreads to bone): 5 people, 10.42%
  6. Pain In Jaw: 5 people, 10.42%
  7. Constipation: 4 people, 8.33%
  8. Arthritis (form of joint disorder that involves inflammation of one or more joints): 3 people, 6.25%
  9. Bone Pain: 3 people, 6.25%
  10. Nausea (feeling of having an urge to vomit): 3 people, 6.25%

* Approximation only. Some reports may have incomplete information.

Do you take Clonazepam and have Breast cancer metastatic?

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Related studies:

Effectiveness of, long term effects of, and alternative drugs to Clonazepam:

Breast cancer metastatic treatments and more:

How severe was Breast cancer metastatic and when was it recovered:

Expand to all the drugs that have ingredients of clonazepam:

Sub-studies by age:

0-1 2-9 10-19 20-29 30-39 40-49 50-59 60+

Browse all side effects of Clonazepam:

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 Breast cancer metastatic:

Browse all the conditions that are associated with Breast cancer metastatic:

Related publications that referenced our studies


How the study uses the data?

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



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