Clexane and Encephalopathy - a phase IV clinical study of FDA data

Summary:

Encephalopathy is reported as a side effect among people who take Clexane (enoxaparin sodium), especially for people who are male, 10-19 old, have been taking the drug for < 1 month also take Paracetamol, and have Diarrhea.

The phase IV clinical study analyzes which people have Encephalopathy when taking Clexane. It is created by eHealthMe based on reports of 14,633 people who have side effects when taking Clexane from the FDA, and is updated regularly.

What is Clexane?

Clexane has active ingredients of enoxaparin sodium. eHealthMe is studying from 14,679 Clexane users. Check the latest studies of Clexane.

What is Encephalopathy?

Encephalopathy (functioning of the brain is affected by some agent or condition) is found to be associated with 1,467 drugs and 1,602 conditions by eHealthMe. Check the latest studies of Encephalopathy.



On Jul, 09, 2026

14,633 people reported to have side effects when taking Clexane.
Among them, 40 people (0.27%) have Encephalopathy.

Could Clexane cause Encephalopathy?

Among these 40 people:

How long have people been on Clexane when they have Encephalopathy? *

  • < 1 month: 66.67 %
  • 1 - 6 months: 33.33 %
  • 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 gender of people who have Encephalopathy when taking Clexane? *

  • female: 37.14 %
  • male: 62.86 %

What is the age of people who have Encephalopathy when taking Clexane? *

  • 0-1: 0.0 %
  • 2-9: 0.0 %
  • 10-19: 42.42 %
  • 20-29: 3.03 %
  • 30-39: 3.03 %
  • 40-49: 0.0 %
  • 50-59: 15.15 %
  • 60+: 36.36 %

What are other drugs people take besides Clexane? *

  1. Paracetamol: 20 people, 50.00%
  2. Sinequan: 17 people, 42.50%
  3. Vitamin C: 12 people, 30.00%
  4. Movicol: 6 people, 15.00%
  5. Oxycodone: 4 people, 10.00%
  6. Nexium: 4 people, 10.00%
  7. Lasix: 3 people, 7.50%
  8. Morphine: 3 people, 7.50%
  9. Metformin: 2 people, 5.00%
  10. Panadol: 2 people, 5.00%

What are other side effects people have besides Encephalopathy? *

  1. Confusional State: 21 people, 52.50%
  2. Embolism (obstruction of an artery, typically by a clot of blood or an air bubble): 17 people, 42.50%
  3. Tachypnea: 17 people, 42.50%
  4. Acute Respiratory Failure: 17 people, 42.50%
  5. High Blood Pressure: 17 people, 42.50%
  6. Brain Oedema (excess accumulation of fluid in the intracellular or extracellular spaces of the brain): 17 people, 42.50%
  7. Cardiovascular Insufficiency (inadequate functioning of heart): 17 people, 42.50%
  8. Pulmonary Oedema (fluid accumulation in the lungs): 17 people, 42.50%
  9. Hallucinations (sensations that appear real but are created by your mind): 17 people, 42.50%
  10. Pneumonia: 5 people, 12.50%

What are the existing conditions these people have? *

  1. Pain: 4 people, 10.00%
  2. Diarrhea: 4 people, 10.00%
  3. Back Pain: 3 people, 7.50%
  4. Abdominal Pain: 2 people, 5.00%
  5. Hiccups (an involuntary spasm of the diaphragm and respiratory organs, with a sudden closure of the glottis and a sound like a cough): 2 people, 5.00%
  6. High Blood Pressure: 2 people, 5.00%
  7. Hiv Infection: 2 people, 5.00%
  8. Flatulence (flatus expelled through the anus): 2 people, 5.00%
  9. Epilepsy (common and diverse set of chronic neurological disorders characterized by seizures): 2 people, 5.00%
  10. Dry Eyes (lack of adequate tears): 2 people, 5.00%

* Approximation only. Some reports may have incomplete information.

Do you take Clexane and have Encephalopathy?

- Check whether Encephalopathy 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 Clexane:

Encephalopathy treatments and more:

How severe was Encephalopathy and when was it recovered:

Expand to all the drugs that have ingredients of enoxaparin sodium:

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 Clexane:

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 Encephalopathy:

Browse all the conditions that are associated with Encephalopathy:

Related publications that referenced our studies


How the study uses the data?

The study uses data from the FDA. It is based on enoxaparin sodium (the active ingredients of Clexane) and Clexane (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.



Recent studies on eHealthMe: