Valtrex and Anhedonia - a phase IV clinical study of FDA data
Anhedonia is found among people who take Valtrex, especially for people who are female, 60+ old, have been taking the drug for < 1 month.
The phase IV clinical study analyzes which people take Valtrex and have Anhedonia. It is created by eHealthMe based on reports of 32,398 people who have side effects when taking Valtrex from the FDA, and is updated regularly. You can use the study as a second opinion to make health care decisions.
With medical big data and AI algorithms, eHealthMe enables everyone to run phase IV clinical trial to detect adverse drug outcomes and monitor effectiveness. Our original studies have been referenced on 600+ peer-reviewed medical publications including The Lancet, Mayo Clinic Proceedings, and Nature. Most recently, phase IV clinial trails for COVID 19 vaccines have been added, check here.
32,398 people reported to have side effects when taking Valtrex.
Among them, 305 people (0.94%) have Anhedonia.
What is Valtrex?
Valtrex has active ingredients of valacyclovir hydrochloride. It is often used in genital herpes. eHealthMe is studying from 34,253 Valtrex users for its effectiveness, alternative drugs and more.
What is Anhedonia?
Anhedonia (inability to experience pleasure from activities usually found enjoyable) is found to be associated with 1,958 drugs and 1,126 conditions by eHealthMe.
Number of Valtrex and Anhedonia reports submitted per year:
Time on Valtrex when people have Anhedonia *:
Gender of people who have Anhedonia when taking Valtrex*:
Age of people who have Anhedonia when taking Valtrex *:
Common drugs people take besides Valtrex *:
Common side effects people have besides Anhedonia *:
Common conditions people have *:
* Approximation only. Some reports may have incomplete information.
Do you take Valtrex and have Anhedonia?Check whether Anhedonia 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.
Alternative drugs to, pros and cons of Valtrex:
- Valtrex (34,253 reports)
Anhedonia treatments and more:
- Anhedonia (40,981 reports)
COVID vaccines that are related to Anhedonia:
- Anhedonia in Moderna COVID Vaccine
- Anhedonia in Pfizer BioNTech Covid Vaccine
- Anhedonia in Johnson and Johnson Covid Vaccine
How severe was Anhedonia and when was it recovered:
Expand to all the drugs that have ingredients of valacyclovir hydrochloride:
Common drugs associated with Anhedonia:
All the drugs that are associated with Anhedonia:
- Anhedonia (1,958 drugs)
Common conditions associated with Anhedonia:
All the conditions that are associated with Anhedonia:
- Anhedonia (1,126 conditions)
How the study uses the data?
The study uses data from the FDA. It is based on valacyclovir hydrochloride (the active ingredients of Valtrex) and Valtrex (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+ 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.
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