Pyrimethamine and Dapsone drug interactions - a phase IV clinical study of FDA data
Summary:
Drug interactions are reported among people who take Pyrimethamine (pyrimethamine) and Dapsone (dapsone). Common drug interactions include c-reactive protein increased among females and pyrexia among males.
The phase IV clinical study analyzes what interactions people have when they take Pyrimethamine and Dapsone. It is created by eHealthMe based on reports of 186 people who take the same drugs from the FDA, and is updated regularly.
What is Pyrimethamine?
Pyrimethamine has active ingredients of pyrimethamine. eHealthMe is studying from 1,514 Pyrimethamine users. Check the latest studies of Pyrimethamine.
What is Dapsone?
Dapsone has active ingredients of dapsone. It is often used in dermatitis herpetiformis. eHealthMe is studying from 11,732 Dapsone users. Check the latest studies of Dapsone.
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 >>>.
186 people who take Pyrimethamine and Dapsone together, and have interactions are studied.

What are the common drug interactions of Pyrimethamine and Dapsone, by gender? *
What are the common drug interactions of Pyrimethamine and Dapsone, by age (0-1 to 60+)? *
What are the existing conditions these people have? *
* Approximation only. Some reports may have incomplete information.
Do you take Pyrimethamine and Dapsone?
- Personalize this study to your gender, age, symptoms and drugs
- Predict drug outcomes for up to one year with AI
- Get an AI agent to monitor your drugs continuously
Related studies:
Effectiveness of, side effects of, and alternative drugs to the 2 drugs:
- Pyrimethamine (1,514 reports)
- Dapsone (11,732 reports)
Browse all drug interactions of Pyrimethamine and Dapsone:
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 zSub-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 Pyrimethamine:
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 zBrowse all side effects of Dapsone:
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 zBrowse all interactions between Pyrimethamine and drugs from A to Z:
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 zBrowse all interactions between Dapsone and drugs from A to Z:
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 zRelated publications that referenced our studies
- Semira ZA, Zulfkar Q, Sameem F, "Livedo reticularis associated with dapsone therapy in a patient with chronic urticaria", Indian journal of pharmacology, 2014 Jan .
- Semira ZA, Zulfkar Q, Sameem F, "Livedo reticularis associated with dapsone therapy in a patient with chronic urticaria", Indian journal of pharmacology, 2014 Jan .
How the study uses the data?
The study uses data from the FDA. It is based on pyrimethamine and dapsone (the active ingredients of Pyrimethamine and Dapsone, respectively), and Pyrimethamine and Dapsone (the brand names). 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:
- Simponi and Actemra drug interactions for men aged 60+ - 5 seconds ago
- Could Vitamin B cause Restless Leg Syndrome? - 9 seconds ago
- Losartan and Hallucination for Women aged 40-49 - 30 seconds ago
- Losartan and Sensory Hallucinations for Women aged 40-49 - 31 seconds ago
- Losartan and Hallucinations for Women aged 40-49 - 31 seconds ago
- Could Dexamethasone cause Catheter Related Infection? - 34 seconds ago
- Drug interactions of Ajovy and Clopidogrel - 38 seconds ago
- Parkinson'S Disease and Neuroleptic Malignant Syndrome - 38 seconds ago
- Tachycardia Aggravated and Gastric Ulcer - 40 seconds ago
- Could Trintellix cause Constipation? - 43 seconds ago