Naproxen and Renal function test abnormal - a phase IV clinical study of FDA data

Summary:

Renal function test abnormal is reported as a side effect among people who take Naproxen (naproxen), especially for people who are male, 40-49 old, also take Diclofenac, and have Rheumatoid arthritis.

The phase IV clinical study analyzes which people have Renal function test abnormal when taking Naproxen. It is created by eHealthMe based on reports of 68,942 people who have side effects when taking Naproxen from the FDA, and is updated regularly.

What is Naproxen?

Naproxen has active ingredients of naproxen. It is often used in pain. eHealthMe is studying from 72,034 Naproxen users. Check the latest studies of Naproxen.

What is Renal function test abnormal?

Renal function test abnormal is found to be associated with 500 drugs and 566 conditions by eHealthMe. Check the latest studies of Renal function test abnormal.

eHealthMe: drug outcomes in the real world

eHealthMe runs one of the largest post-marketing drug safety studies in the world. We study millions of patients and 5,000 more each day. Our data-driven phase IV clinical trials have been referenced on 800+ peer-reviewed medical publications including The Lancet, Mayo Clinic Proceedings, and Nature. Tools to study our phase IV findings are available to the public, anonymous and free >>>.

On Aug, 30, 2026

68,942 people reported to have side effects when taking Naproxen.
Among them, 25 people (0.04%) have Renal function test abnormal.

Could Naproxen cause Renal function test abnormal?

Among these 25 people:

What is the gender of people who have Renal function test abnormal when taking Naproxen? *

female: 37.5 %
male: 62.5 %

What is the age of people who have Renal function test abnormal when taking Naproxen? *

What are other drugs people take besides Naproxen? *

What are other side effects people have besides Renal function test abnormal? *

Arthropathy: 14 people, 56.00%
Tooth Disorder (tooth disease): 14 people, 56.00%
Listless (lack of interest, energy, or spirit): 13 people, 52.00%
Joint Swelling: 10 people, 40.00%
Sinusitis (inflammation of sinus): 5 people, 20.00%
Feeling Abnormal: 5 people, 20.00%
Eye Irritation: 4 people, 16.00%
Oral Disorder (mouth disease): 4 people, 16.00%
The Flu (the flu is caused by an influenza virus): 4 people, 16.00%
Rheumatoid Arthritis (a chronic progressive disease causing inflammation in the joints): 4 people, 16.00%

What are the existing conditions these people have? *

Rheumatoid Arthritis (a chronic progressive disease causing inflammation in the joints): 16 people, 64.00%
Narcolepsy (brain's inability to regulate sleep-wake cycles normally): 5 people, 20.00%
Normal Tension Glaucoma (a unique condition in which optic nerve damage and vision loss have occurred despite a normal pressure inside the eye): 4 people, 16.00%
Drowsiness: 4 people, 16.00%
Cataplexy (loss of muscle tone accompanied by full conscious awareness): 4 people, 16.00%
Psoriatic Arthropathy (inflammation of the skin and joints with kin condition which typically causes patches (plaques) of red, scaly skin to develop): 1 person, 4.00%
Migraine (headache): 1 person, 4.00%
Lupus Nephritis (a chronic inflammatory autoimmune disorder that may affect kidney tissue): 1 person, 4.00%
Liver Disorder (liver diseases): 1 person, 4.00%
Juvenile Rheumatoid Arthritis (joint inflammation in children due to systemic disease): 1 person, 4.00%

* Approximation only. Some reports may have incomplete information.

Do you take Naproxen and have Renal function test abnormal?

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Related studies:

Effectiveness of, long term effects of, and alternative drugs to Naproxen:

Naproxen (72,034 reports)

Browse all side effects of Naproxen:

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 Renal function test abnormal:

Renal function test abnormal (500 drugs)

Browse all the conditions that are associated with Renal function test abnormal:

Renal function test abnormal (566 conditions)

How the study uses the data?

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