Ondansetron and Post procedural infection - a phase IV clinical study of FDA data

Summary:

Post procedural infection is reported as a side effect among people who take Ondansetron (ondansetron), especially for people who are female, 60+ old, have been taking the drug for 2 - 5 years also take Pantoprazole, and have Pain.

The phase IV clinical study analyzes which people have Post procedural infection when taking Ondansetron. It is created by eHealthMe based on reports of 122,217 people who have side effects when taking Ondansetron from the FDA, and is updated regularly.

What is Ondansetron?

Ondansetron has active ingredients of ondansetron. It is often used in nausea. eHealthMe is studying from 122,739 Ondansetron users. Check the latest studies of Ondansetron.

What is Post procedural infection?

Post procedural infection is found to be associated with 591 drugs and 565 conditions by eHealthMe. Check the latest studies of Post procedural infection.

On Aug, 07, 2026

122,217 people reported to have side effects when taking Ondansetron.
Among them, 53 people (0.04%) have Post procedural infection.

Could Ondansetron cause Post procedural infection?

Among these 53 people:

How long have people been on Ondansetron when they have Post procedural infection? *

What is the gender of people who have Post procedural infection when taking Ondansetron? *

female: 78.26 %
male: 21.74 %

What is the age of people who have Post procedural infection when taking Ondansetron? *

What are other drugs people take besides Ondansetron? *

What are other side effects people have besides Post procedural infection? *

Fatigue (feeling of tiredness): 15 people, 28.30%
Fever: 11 people, 20.75%
Headache (pain in head): 10 people, 18.87%
Pain: 10 people, 18.87%
Staphylococcal Infection (an infection with staphylococcus bacteria): 9 people, 16.98%
Diarrhea: 8 people, 15.09%
Malaise (a feeling of general discomfort or uneasiness): 8 people, 15.09%
Impaired Gastric Emptying: 7 people, 13.21%
Abscess (pus): 6 people, 11.32%
Ulcerative Colitis (inflammatory bowel disease (ibd). it causes swelling, ulcerations, and loss of function of the large intestine): 5 people, 9.43%

What are the existing conditions these people have? *

Pain: 9 people, 16.98%
Sleep Disorder: 8 people, 15.09%
Migraine (headache): 8 people, 15.09%
Ulcerative Colitis (inflammatory bowel disease (ibd). it causes swelling, ulcerations, and loss of function of the large intestine): 7 people, 13.21%
Narcolepsy (brain's inability to regulate sleep-wake cycles normally): 6 people, 11.32%
Insomnia (sleeplessness): 5 people, 9.43%
Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 4 people, 7.55%
Constipation: 4 people, 7.55%
Multiple Myeloma (cancer of the plasma cells): 4 people, 7.55%
Crohn's Disease (a condition that causes inflammation of the gastrointestinal tract): 4 people, 7.55%

* Approximation only. Some reports may have incomplete information.

Do you take Ondansetron and have Post procedural infection?

- Check whether Post procedural infection 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 Ondansetron:

Ondansetron (122,739 reports)

Browse all side effects of Ondansetron:

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 Post procedural infection:

Post procedural infection (591 drugs)

Browse all the conditions that are associated with Post procedural infection:

Post procedural infection (565 conditions)

How the study uses the data?

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