Paracetamol and Defitelio drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Paracetamol (acetaminophen) and Defitelio (defibrotide sodium). Common drug interactions include cytomegalovirus enterocolitis among males.

The phase IV clinical study analyzes what interactions people have when they take Paracetamol and Defitelio. It is created by eHealthMe based on reports of 19 people who take the same drugs from the FDA, and is updated regularly.

What is Paracetamol?

Paracetamol has active ingredients of acetaminophen. It is often used in pain. eHealthMe is studying from 115,650 Paracetamol users. Check the latest studies of Paracetamol.

What is Defitelio?

Defitelio has active ingredients of defibrotide sodium. eHealthMe is studying from 4,343 Defitelio users. Check the latest studies of Defitelio.



On Jul, 09, 2026

19 people who take Paracetamol and Defitelio together, and have interactions are studied.

Paracetamol and Defitelio drug interactions.

What are the common drug interactions of Paracetamol and Defitelio, by gender? *:

female:

n/a

male:

  1. Cytomegalovirus enterocolitis (virus infection of intestine and colon)
  2. Graft versus host disease (the donated bone marrow or stem cells view the recipient's body as foreign, and the donated cells/bone marrow attack the body)
  3. Venoocclusive disease (small veins in the liver are obstructed)
  4. Vomiting
  5. Respiratory disorder (respiratory disease)
  6. Brain herniation (brain herniation is a potentially deadly side effect of very high intracranial pressure that occurs when a part of the brain is squeezed across structures within the skull)
  7. Brain oedema (excess accumulation of fluid in the intracellular or extracellular spaces of the brain)
  8. Brain stem haemorrhage (bleeding into structures of brain stem)
  9. Diarrhoea
  10. Disease progression

What are the common drug interactions of Paracetamol and Defitelio, by age (0-1 to 60+)? *:

0-1:

  1. Graft versus host disease (the donated bone marrow or stem cells view the recipient's body as foreign, and the donated cells/bone marrow attack the body)
  2. Respiratory disorder (respiratory disease)
  3. Cytomegalovirus enterocolitis (virus infection of intestine and colon)

2-9:

  1. Brain herniation (brain herniation is a potentially deadly side effect of very high intracranial pressure that occurs when a part of the brain is squeezed across structures within the skull)
  2. Brain oedema (excess accumulation of fluid in the intracellular or extracellular spaces of the brain)
  3. Brain stem haemorrhage (bleeding into structures of brain stem)
  4. Diarrhoea
  5. Disease progression
  6. Hepatic encephalopathy (spectrum of neuropsychiatric abnormalities in patients with liver failure)
  7. Sepsis (a severe blood infection that can lead to organ failure and death)
  8. Venoocclusive disease (small veins in the liver are obstructed)
  9. Vomiting

10-19:

n/a

20-29:

n/a

30-39:

n/a

40-49:

n/a

50-59:

n/a

60+:

n/a

What are the existing conditions these people have? *

  1. Venoocclusive Disease (small veins in the liver are obstructed): 10 people, 52.63%
  2. Immunodeficiency Disorders: 6 people, 31.58%
  3. Venoocclusive Liver Disease (small veins in the liver are obstructed): 2 people, 10.53%
  4. Bone Marrow Conditioning Regimen: 2 people, 10.53%
  5. Urination - Excessive Volume: 1 person, 5.26%
  6. Sepsis (a severe blood infection that can lead to organ failure and death): 1 person, 5.26%
  7. Renal Disorder (kidney disease): 1 person, 5.26%
  8. Nausea (feeling of having an urge to vomit): 1 person, 5.26%
  9. Hypersensitivity: 1 person, 5.26%
  10. Graft Versus Host Disease (the donated bone marrow or stem cells view the recipient's body as foreign, and the donated cells/bone marrow attack the body): 1 person, 5.26%

* Approximation only. Some reports may have incomplete information.

Do you take Paracetamol and Defitelio?

- Personalize this study to your gender, age, symptoms and drugs
- Predict drug outcomes for up to one year with AI
- Get an AI agent to monitor your drugs continuously



Related studies:

Effectiveness of, side effects of, and alternative drugs to the 2 drugs:

Browse all drug interactions of Paracetamol and Defitelio:

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

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 Paracetamol:

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 side effects of Defitelio:

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 interactions between Paracetamol and drugs from A to Z:

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 interactions between Defitelio and drugs from A to Z:

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

How the study uses the data?

The study uses data from the FDA. It is based on acetaminophen and defibrotide sodium (the active ingredients of Paracetamol and Defitelio, respectively), and Paracetamol and Defitelio (the brand names). 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: