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Celecoxib vs. Fentanyl citrate: side effect and effectiveness comparison (a real world drug study)

Summary:

We compare the side effects and drug effectiveness of Celecoxib and Fentanyl citrate. The phase IV clinical study is created by eHealthMe based on reports (from sources including the FDA) of 293,156 people who take Celecoxib and Fentanyl citrate, and is updated regularly.

What is Celecoxib?

Celecoxib has active ingredients of celecoxib. It is often used in arthritis. eHealthMe is studying from 38,217 Celecoxib users. Check the latest studies of Celecoxib.

What is Fentanyl citrate?

Fentanyl citrate has active ingredients of fentanyl citrate. It is often used in pain. eHealthMe is studying from 21,294 Fentanyl citrate users. Check the latest studies of Fentanyl citrate.

On Jul, 06, 2026

293,156 people who take Celecoxib and Fentanyl citrate are studied.

Celecoxib vs Fentanyl citrate drug comparison reports.

Drugs being compared in this study:

  • Celecoxib (celecoxib)
  • Fentanyl Citrate (fentanyl citrate)

Most common side effects of the drugs, overall:

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Most common side effects of the drugs, in long term (1+ years) use:

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Drug effectiveness:

Celecoxib:

  • not at all: 4.39 %
  • somewhat: 21.51 %
  • moderate: 39.2 %
  • high: 26.51 %
  • very high: 8.39 %

Fentanyl Citrate:

  • not at all: 2.02 %
  • somewhat: 18.86 %
  • moderate: 35.35 %
  • high: 31.65 %
  • very high: 12.12 %

Want to compare Celecoxib with Fentanyl citrate?

- Personalize this study to your gender and age (0-99+)

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.

Related studies

Alternative drugs to, pros and cons of:

Browse all side effects of Celecoxib:

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 Fentanyl citrate:

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 is based on celecoxib and fentanyl citrate (the active ingredients of Celecoxib and Fentanyl citrate, respectively). Other drugs that have the same active ingredients (e.g. generic drugs or brand names) are also considered. Dosage of drugs is not considered in the study.

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.

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