Tarceva and Famotidine drug interactions - a phase IV clinical study of FDA data
Summary:
Drug interactions are reported among people who take Tarceva (erlotinib hydrochloride) and Famotidine (famotidine). Common drug interactions include fatigue among females and rash among males.
The phase IV clinical study analyzes what interactions people have when they take Tarceva and Famotidine. It is created by eHealthMe based on reports of 194 people who take the same drugs from the FDA, and is updated regularly.
What is Tarceva?
Tarceva has active ingredients of erlotinib hydrochloride. It is often used in lung cancer. eHealthMe is studying from 31,036 Tarceva users. Check the latest studies of Tarceva.
What is Famotidine?
Famotidine has active ingredients of famotidine. It is often used in gastroesophageal reflux disease. eHealthMe is studying from 83,421 Famotidine users. Check the latest studies of Famotidine.
194 people who take Tarceva and Famotidine together, and have interactions are studied.

What are the common drug interactions of Tarceva and Famotidine, by gender? *
What are the common drug interactions of Tarceva and Famotidine, 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 Tarceva and Famotidine?
- 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:
- Tarceva (31,036 reports)
- Famotidine (83,421 reports)
Browse all drug interactions of Tarceva and Famotidine:
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 Tarceva:
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 Famotidine:
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 Tarceva 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 Famotidine 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 zHow the study uses the data?
The study uses data from the FDA. It is based on erlotinib hydrochloride and famotidine (the active ingredients of Tarceva and Famotidine, respectively), and Tarceva and Famotidine (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:
- Adrenal Insufficiency and Depression - 8 seconds ago
- Could Prednisone cause Injection Site Swelling? - 10 seconds ago
- Drug interactions of Sodium Chloride and Biaxin - 11 seconds ago
- Drug interactions of Vagifem and Prilosec Otc - 21 seconds ago
- Could Ferrous Fumarate cause Idiopathic Pulmonary Fibrosis? - 24 seconds ago
- Could Trazodone Hydrochloride cause Respiratory Tract Congestion? - 45 seconds ago
- Cardizem Cd vs. Cardura Xl, side effect and effectiveness comparison - 49 seconds ago
- Could Alli cause Polymenorrhea? - 53 seconds ago
- Codeine vs. Voltaren, side effect and effectiveness comparison - 54 seconds ago
- Drug interactions of Abilify and Pataday - a minute ago