Dipyridamole and Nail ridging - a phase IV clinical study of FDA data


Nail ridging is found among people who take Dipyridamole, especially for people who are female, 60+ old.

The phase IV clinical study analyzes which people take Dipyridamole and have Nail ridging. It is created by eHealthMe based on reports of 5,491 people who have side effects when taking Dipyridamole from the FDA, and is updated regularly. You can use the study as a second opinion to make health care decisions.

Phase IV trials are used to detect adverse drug outcomes and monitor drug effectiveness in the real world. With medical big data and AI algorithms, eHealthMe is running millions of phase IV trials and makes the results available to the public. Our original studies have been referenced on 600+ medical publications including The Lancet, Mayo Clinic Proceedings, and Nature.

On May, 30, 2023

5,491 people reported to have side effects when taking Dipyridamole.
Among them, 8 people (0.15%) have Nail ridging.

What is Dipyridamole?

Dipyridamole has active ingredients of dipyridamole. eHealthMe is studying from 5,532 Dipyridamole users for its effectiveness, alternative drugs and more.

What is Nail ridging?

Nail ridging (nail has raised ridges and is thin and curved inward) is found to be associated with 426 drugs and 283 conditions by eHealthMe.

Number of Dipyridamole and Nail ridging reports submitted per year:

Could Dipyridamole cause Nail ridging?

Gender of people who have Nail ridging when taking Dipyridamole *:

  • female: 100 %
  • male: 0.0 %

Age of people who have Nail ridging when taking Dipyridamole *:

  • 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: 0.0 %
  • 60+: 100 %

Common drugs people take besides Dipyridamole *:

  1. Clopidogrel: 7 people, 87.50%
  2. Amlodipine: 7 people, 87.50%
  3. Acetylsalicylic Acid: 7 people, 87.50%

Common side effects people have besides Nail ridging *:

  1. Raynaud's Phenomenon (discoloration of the fingers, toes, and occasionally other areas): 8 people, 100.00%
  2. Rashes (redness): 8 people, 100.00%
  3. Peripheral Coldness: 8 people, 100.00%
  4. Paraesthesia (sensation of tingling, tickling, prickling, pricking, or burning of a person's skin with no apparent long-term physical effect): 8 people, 100.00%
  5. Nail Disorder (disease of nail): 8 people, 100.00%
  6. Nail Discoloration: 8 people, 100.00%
  7. Malaise (a feeling of general discomfort or uneasiness): 8 people, 100.00%
  8. Circulatory Collapse: 8 people, 100.00%
  9. Skin Wrinkling (wrinkle on skin): 6 people, 75.00%
  10. Skin Discoloration: 6 people, 75.00%

Common conditions people have *:

  1. Stroke (sudden death of a portion of the brain cells due to a lack of oxygen): 8 people, 100.00%
  2. Osteoporosis (bones weak and more likely to break): 6 people, 75.00%
  3. Osteoarthritis (a joint disease caused by cartilage loss in a joint): 5 people, 62.50%

* Approximation only. Some reports may have incomplete information.

Do you take Dipyridamole and have Nail ridging?

Check whether Nail ridging is associated with a drug or a condition

How to use the study?

You can discuss the study with your doctor, to ensure that all drug risks and benefits are fully discussed and understood.

Related studies

How severe was Nail ridging and when was it recovered:

Expand to all the drugs that have ingredients of dipyridamole:

Alternative drugs to, pros and cons of Dipyridamole:

Common Dipyridamole side effects:

Browse all side effects of Dipyridamole:

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

Nail ridging treatments and more:

COVID vaccines that are related to Nail ridging:

All the drugs that are associated with Nail ridging:

All the conditions that are associated with Nail ridging:

How the study uses the data?

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

Who is eHealthMe?

With medical big data and proven AI 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 600+ 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: 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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