Keppra and Pathological fracture - a phase IV clinical study of FDA data

Summary:

Pathological fracture is reported as a side effect among people who take Keppra (levetiracetam), especially for people who are female, 60+ old, have been taking the drug for < 1 month also take Zometa, and have Multiple myeloma.

The phase IV clinical study analyzes which people have Pathological fracture when taking Keppra. It is created by eHealthMe based on reports of 70,297 people who have side effects when taking Keppra from the FDA, and is updated regularly.

What is Keppra?

Keppra has active ingredients of levetiracetam. It is often used in epilepsy. eHealthMe is studying from 73,504 Keppra users. Check the latest studies of Keppra.

What is Pathological fracture?

Pathological fracture (broken bone caused by disease) is found to be associated with 836 drugs and 542 conditions by eHealthMe. Check the latest studies of Pathological fracture.

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, 28, 2026

70,297 people reported to have side effects when taking Keppra.
Among them, 30 people (0.04%) have Pathological fracture.

Could Keppra cause Pathological fracture?

Among these 30 people:

How long have people been on Keppra when they have Pathological fracture? *

  • < 1 month: 50 %
  • 1 - 6 months: 0.0 %
  • 6 - 12 months: 0.0 %
  • 1 - 2 years: 0.0 %
  • 2 - 5 years: 50 %
  • 5 - 10 years: 0.0 %
  • 10+ years: 0.0 %

What is the gender of people who have Pathological fracture when taking Keppra? *

  • female: 63.33 %
  • male: 36.67 %

What is the age of people who have Pathological fracture when taking Keppra? *

  • 0-1: 0.0 %
  • 2-9: 0.0 %
  • 10-19: 0.0 %
  • 20-29: 8.33 %
  • 30-39: 0.0 %
  • 40-49: 0.0 %
  • 50-59: 12.5 %
  • 60+: 79.17 %

What are other drugs people take besides Keppra? *

  1. Zometa: 24 people, 80.00%
  2. Ativan: 17 people, 56.67%
  3. Decadron: 16 people, 53.33%
  4. Acetaminophen: 15 people, 50.00%
  5. Megace: 15 people, 50.00%
  6. Aredia: 15 people, 50.00%
  7. Percocet: 14 people, 46.67%
  8. Vicodin: 13 people, 43.33%
  9. Prednisone: 12 people, 40.00%
  10. Aspirin: 11 people, 36.67%

What are other side effects people have besides Pathological fracture? *

  1. Mental Status Changes (general changes in brain function, such as confusion, amnesia (memory loss), loss of alertness, loss of orientation): 22 people, 73.33%
  2. Stress And Anxiety: 22 people, 73.33%
  3. Back Pain: 22 people, 73.33%
  4. Osteonecrosis Of Jaw (death of bone of jaw): 21 people, 70.00%
  5. Deep Venous Thrombosis (blood clot in a major vein that usually develops in the legs and/or pelvis): 21 people, 70.00%
  6. Pneumonia: 21 people, 70.00%
  7. Convulsion (muscles contract and relax rapidly and repeatedly, resulting in an uncontrolled shaking of the body): 20 people, 66.67%
  8. Pericardial Effusion (fluid around the heart): 19 people, 63.33%
  9. Atelectasis (partial or complete collapse of the lung): 18 people, 60.00%
  10. Osteoarthritis (a joint disease caused by cartilage loss in a joint): 17 people, 56.67%

What are the existing conditions these people have? *

  1. Multiple Myeloma (cancer of the plasma cells): 11 people, 36.67%
  2. Wheezing (a high-pitched whistling sound made while you breath): 3 people, 10.00%
  3. Metastases To Bone (cancer spreads to bone): 3 people, 10.00%
  4. Pain: 2 people, 6.67%
  5. Otitis (ear infection): 2 people, 6.67%
  6. Thyroid Diseases: 1 person, 3.33%
  7. Hypokalemia (low potassium): 1 person, 3.33%
  8. Anaemia (lack of blood): 1 person, 3.33%
  9. Breast Cancer: 1 person, 3.33%
  10. Cardiac Failure Congestive: 1 person, 3.33%

* Approximation only. Some reports may have incomplete information.

Do you take Keppra and have Pathological fracture?

- Check whether Pathological fracture 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 Keppra:

Pathological fracture treatments and more:

How severe was Pathological fracture and when was it recovered:

Expand to all the drugs that have ingredients of levetiracetam:

Sub-studies by gender and age:

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

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

Browse all side effects of Keppra:

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 Pathological fracture:

Browse all the conditions that are associated with Pathological fracture:

Related publications that referenced our studies


How the study uses the data?

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