Medrol and Chickenpox - a phase IV clinical study of FDA data

Summary:

Chickenpox is reported as a side effect among people who take Medrol (methylprednisolone), especially for people who are female, 40-49 old, have been taking the drug for 1 - 2 years also take Cellcept, and have Deep venous thrombosis.

The phase IV clinical study analyzes which people have Chickenpox when taking Medrol. It is created by eHealthMe based on reports of 23,951 people who have side effects when taking Medrol from the FDA, and is updated regularly.

What is Medrol?

Medrol has active ingredients of methylprednisolone. It is often used in rheumatoid arthritis. eHealthMe is studying from 24,443 Medrol users. Check the latest studies of Medrol.

What is Chickenpox?

Chickenpox (infection with varicella zoster virus) is found to be associated with 339 drugs and 587 conditions by eHealthMe. Check the latest studies of Chickenpox.

On Jul, 07, 2026

23,951 people reported to have side effects when taking Medrol.
Among them, 11 people (0.05%) have Chickenpox.

Among these 11 people:

How long have people been on Medrol when they have Chickenpox? *

What is the gender of people who have Chickenpox when taking Medrol? *

female: 63.64 %
male: 36.36 %

What is the age of people who have Chickenpox when taking Medrol? *

What are other drugs people take besides Medrol? *

What are other side effects people have besides Chickenpox? *

Disseminated Intravascular Coagulation (systemic activation of blood coagulation): 4 people, 36.36%
Pneumonia Herpes Viral (herpes simplex virus pneumonia:): 3 people, 27.27%
Infection: 3 people, 27.27%
Hepatitis Viral: 3 people, 27.27%
Fever: 3 people, 27.27%
Interstitial Nephritis (inflammation of the kidney): 2 people, 18.18%
Injection Site Haemorrhage (bleeding from injection site): 2 people, 18.18%
Hyperkalemia (damage to or disease of the kidney): 2 people, 18.18%
High Blood Pressure: 2 people, 18.18%
Fatigue (feeling of tiredness): 2 people, 18.18%

What are the existing conditions these people have? *

Ulcerative Colitis (inflammatory bowel disease (ibd). it causes swelling, ulcerations, and loss of function of the large intestine): 2 people, 18.18%
Staphylococcal Infection (an infection with staphylococcus bacteria): 2 people, 18.18%
Staphylococcal Bacteraemia (a bacterial infection of blood): 2 people, 18.18%
Migraine (headache): 2 people, 18.18%
High Blood Pressure: 2 people, 18.18%
High Blood Cholesterol: 2 people, 18.18%
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 people, 18.18%
Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 2 people, 18.18%
Device Related Infection: 2 people, 18.18%
Deep Venous Thrombosis (blood clot in a major vein that usually develops in the legs and/or pelvis): 2 people, 18.18%

* Approximation only. Some reports may have incomplete information.

Do you take Medrol and have Chickenpox?

- Check whether Chickenpox 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 Medrol:

Medrol (24,443 reports)

Chickenpox treatments and more:

Chickenpox (3,552 reports)

Browse all side effects of Medrol:

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 Chickenpox:

Chickenpox (339 drugs)

Browse all the conditions that are associated with Chickenpox:

Chickenpox (587 conditions)

How the study uses the data?

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