Neumega and Bronchospasm - a phase IV clinical study of FDA data

Summary:

Bronchospasm is reported as a side effect among people who take Neumega (oprelvekin), especially for people who are male, 60+ old, also take Neupogen, and have Chronic lymphocytic leukaemia.

The phase IV clinical study analyzes which people have Bronchospasm when taking Neumega. It is created by eHealthMe based on reports of 818 people who have side effects when taking Neumega from the FDA, and is updated regularly.

What is Neumega?

Neumega has active ingredients of oprelvekin. eHealthMe is studying from 822 Neumega users. Check the latest studies of Neumega.

What is Bronchospasm?

Bronchospasm (spasm of bronchial smooth muscle producing narrowing of the bronchi) is found to be associated with 1,126 drugs and 1,099 conditions by eHealthMe. Check the latest studies of Bronchospasm.



On Jul, 09, 2026

818 people reported to have side effects when taking Neumega.
Among them, 11 people (1.34%) have Bronchospasm.

Could Neumega cause Bronchospasm?

Among these 11 people:

What is the gender of people who have Bronchospasm when taking Neumega? *

  • female: 9.09 %
  • male: 90.91 %

What is the age of people who have Bronchospasm when taking Neumega? *

  • 0-1: 0.0 %
  • 2-9: 0.0 %
  • 10-19: 0.0 %
  • 20-29: 0.0 %
  • 30-39: 0.0 %
  • 40-49: 0.0 %
  • 50-59: 9.09 %
  • 60+: 90.91 %

What are other drugs people take besides Neumega? *

  1. Anzemet: 10 people, 90.91%
  2. Cytoxan: 10 people, 90.91%
  3. Lasix: 10 people, 90.91%
  4. Neupogen: 10 people, 90.91%
  5. Zometa: 9 people, 81.82%
  6. Neurontin: 9 people, 81.82%
  7. Aredia: 9 people, 81.82%
  8. Decadron: 9 people, 81.82%
  9. Dexamethasone: 9 people, 81.82%
  10. Digoxin: 9 people, 81.82%

What are other side effects people have besides Bronchospasm? *

  1. Weakness: 10 people, 90.91%
  2. Abdominal Pain: 10 people, 90.91%
  3. Pleural Effusion (water on the lungs): 10 people, 90.91%
  4. Gait Disturbance: 9 people, 81.82%
  5. Diverticulum Intestinal (a pouch that is attached to the first part of the small intestine): 9 people, 81.82%
  6. Drowsiness: 9 people, 81.82%
  7. Dyspnea (difficult or laboured breathing): 9 people, 81.82%
  8. Fatigue (feeling of tiredness): 9 people, 81.82%
  9. Fibula Fracture: 9 people, 81.82%
  10. General Physical Health Deterioration (weak health status): 9 people, 81.82%

What are the existing conditions these people have? *

  1. Malignant Lymphoid Neoplasm (malignant growth or tumour caused by abnormal and uncontrolled cell division in lymph node): 1 person, 9.09%
  2. High Blood Cholesterol: 1 person, 9.09%
  3. Chronic Lymphocytic Leukaemia (cancer in which the bone marrow makes too many lymphocytes (a type of white blood cell)): 1 person, 9.09%

* Approximation only. Some reports may have incomplete information.

Do you take Neumega and have Bronchospasm?

- Check whether Bronchospasm 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 Neumega:

Bronchospasm treatments and more:

How severe was Bronchospasm and when was it recovered:

Expand to all the drugs that have ingredients of oprelvekin:

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 Neumega:

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 Bronchospasm:

Browse all the conditions that are associated with Bronchospasm:


How the study uses the data?

The study uses data from the FDA. It is based on oprelvekin (the active ingredients of Neumega) and Neumega (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: