Divalproex and Olanzapine drug interactions - a phase IV clinical study of FDA data
Summary:
Drug interactions are reported among people who take Divalproex (divalproex sodium) and Olanzapine (olanzapine). Common drug interactions include hypomania among females and drug ineffective among males.
The phase IV clinical study analyzes what interactions people have when they take Divalproex and Olanzapine. It is created by eHealthMe based on reports of 1,199 people who take the same drugs from the FDA, and is updated regularly.
What is Divalproex?
Divalproex has active ingredients of divalproex sodium. It is often used in bipolar disorder. eHealthMe is studying from 14,063 Divalproex users. Check the latest studies of Divalproex.
What is Olanzapine?
Olanzapine has active ingredients of olanzapine. It is often used in bipolar disorder. eHealthMe is studying from 69,242 Olanzapine users. Check the latest studies of Olanzapine.
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 >>>.
1,199 people who take Divalproex and Olanzapine together, and have interactions are studied.

What are the common drug interactions of Divalproex and Olanzapine, by gender? *
What are the common drug interactions of Divalproex and Olanzapine, 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 Divalproex and Olanzapine?
- 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:
- Divalproex (14,063 reports)
- Olanzapine (69,242 reports)
Browse all drug interactions of Divalproex and Olanzapine:
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 Divalproex:
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 Olanzapine:
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 Divalproex 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 Olanzapine 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
- Gupta SK, Shwetank B, "Reversible bilateral sensori-neural hearing loss due to olanzapine in a male suffering from bipolar affective disorder", Indian journal of pharmacology, 2014 Jan .
- Og?odek E, Szota A, Araszkiewicz A, "Olanzapine-induced neuroleptic malignant syndrome after 10 years of treatment", Aust NZJ Psychiatry, 2013 Oct .
- Gupta SK, Shwetank B, "Reversible bilateral sensori-neural hearing loss due to olanzapine in a male suffering from bipolar affective disorder", Indian journal of pharmacology, 2014 Jan .
- Og?odek E, Szota A, Araszkiewicz A, "Olanzapine-induced neuroleptic malignant syndrome after 10 years of treatment", Aust NZJ Psychiatry, 2013 Oct .
How the study uses the data?
The study uses data from the FDA. It is based on divalproex sodium and olanzapine (the active ingredients of Divalproex and Olanzapine, respectively), and Divalproex and Olanzapine (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:
- Tranxene and Spironolactone drug interactions for women aged 60+ - 2 seconds ago
- Flonase Allergy Relief vs. Levocetirizine Dihydrochloride, side effect and effectiveness comparison - 6 seconds ago
- Drug interactions of Metformin and Asa - 9 seconds ago
- Prempro vs. Estrogenic Substance, side effect and effectiveness comparison - 9 seconds ago
- Could Topamax cause Developmental Delay? - 12 seconds ago
- Nexium and Diabetes for Women aged 60+ - 18 seconds ago
- Could Wellbutrin Sr cause Cataract? - 18 seconds ago
- Nexium and Dm for Women aged 60+ - 18 seconds ago
- Nexium and Diabetes Mellitus for Women aged 60+ - 18 seconds ago
- Drug interactions of Acetylsalicylic Acid and Tyvaso - 19 seconds ago