Zydelig and Nausea - a phase IV clinical study of FDA data

Summary:

Nausea is reported as a side effect among people who take Zydelig (idelalisib), especially for people who are male, 60+ old, have been taking the drug for 1 - 6 months also take Rituxan, and have Chronic lymphocytic leukaemia.

The phase IV clinical study analyzes which people have Nausea when taking Zydelig. It is created by eHealthMe based on reports of 1,907 people who have side effects when taking Zydelig from the FDA, and is updated regularly.

What is Zydelig?

Zydelig has active ingredients of idelalisib. eHealthMe is studying from 1,909 Zydelig users. Check the latest studies of Zydelig.

What is Nausea?

Nausea (feeling of having an urge to vomit) is found to be associated with 3,881 drugs and 5,633 conditions by eHealthMe. Check the latest studies of Nausea.

On Jul, 16, 2026

1,907 people reported to have side effects when taking Zydelig.
Among them, 34 people (1.78%) have Nausea.

Among these 34 people:

How long have people been on Zydelig when they have Nausea? *

What is the gender of people who have Nausea when taking Zydelig? *

female: 44.12 %
male: 55.88 %

What is the age of people who have Nausea when taking Zydelig? *

What are other drugs people take besides Zydelig? *

What are other side effects people have besides Nausea? *

Nausea And Vomiting: 14 people, 41.18%
Diarrhea: 14 people, 41.18%
Fatigue (feeling of tiredness): 13 people, 38.24%
Appetite - Decreased (decreased appetite occurs when you have a reduced desire to eat): 9 people, 26.47%
Abdominal Discomfort: 8 people, 23.53%
Weakness: 8 people, 23.53%
Abdominal Pain: 7 people, 20.59%
Dyspnea (difficult or laboured breathing): 7 people, 20.59%
Pain: 6 people, 17.65%
Stomatitis (inflammation of mucous membrane of mouth): 5 people, 14.71%

What are the existing conditions these people have? *

Chronic Lymphocytic Leukaemia (cancer in which the bone marrow makes too many lymphocytes (a type of white blood cell)): 20 people, 58.82%
Immunodeficiency Common Variable: 3 people, 8.82%
Burkitt Lymphoma (cancer of the lymphatic system): 3 people, 8.82%
Non-Hodgkin's Lymphoma (malignant (cancer) cells form in the lymph system): 2 people, 5.88%
Waldenstrom's Macroglobulinaemia (cancer affects small lymphocytes (white blood cells)): 1 person, 2.94%
Chronic Myeloid Leukaemia (long lasting type of cancer that starts in the blood-forming cells of the bone marrow and invades the blood): 1 person, 2.94%
Deep Venous Thrombosis (blood clot in a major vein that usually develops in the legs and/or pelvis): 1 person, 2.94%
Depression: 1 person, 2.94%
Gastric Cancer (stomach cancer): 1 person, 2.94%
Gastric Disorder (disease of stomach): 1 person, 2.94%

* Approximation only. Some reports may have incomplete information.

Do you take Zydelig and have Nausea?

- Check whether Nausea 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 Zydelig:

Zydelig (1,909 reports)

Nausea treatments and more:

Nausea (962,089 reports)

Browse all side effects of Zydelig:

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 Nausea:

Nausea (3,881 drugs)

Browse all the conditions that are associated with Nausea:

Nausea (5,633 conditions)

How the study uses the data?

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