Vilazodone hydrochloride and Fatigue aggravated - a phase IV clinical study of FDA data

Summary:

Fatigue aggravated is reported as a side effect among people who take Vilazodone hydrochloride (vilazodone hydrochloride), especially for people who are female, 40-49 old, have been taking the drug for < 1 month also take Vitamin D, and have Depression.

The phase IV clinical study analyzes which people have Fatigue aggravated when taking Vilazodone hydrochloride. It is created by eHealthMe based on reports of 601 people who have side effects when taking Vilazodone hydrochloride from the FDA, and is updated regularly.

What is Vilazodone hydrochloride?

Vilazodone hydrochloride has active ingredients of vilazodone hydrochloride. eHealthMe is studying from 665 Vilazodone hydrochloride users. Check the latest studies of Vilazodone hydrochloride.

What is Fatigue aggravated?

Fatigue aggravated (feeling of tiredness) is found to be associated with 3,146 drugs and 1,116 conditions by eHealthMe. Check the latest studies of Fatigue aggravated.

On Aug, 02, 2026

601 people reported to have side effects when taking Vilazodone hydrochloride.
Among them, 35 people (5.82%) have Fatigue aggravated.

Could Vilazodone hydrochloride cause Fatigue aggravated?

Among these 35 people:

How long have people been on Vilazodone hydrochloride when they have Fatigue aggravated? *

What is the gender of people who have Fatigue aggravated when taking Vilazodone hydrochloride? *

female: 62.86 %
male: 37.14 %

What is the age of people who have Fatigue aggravated when taking Vilazodone hydrochloride? *

What are other drugs people take besides Vilazodone hydrochloride? *

What are other side effects people have besides Fatigue aggravated? *

Nausea (feeling of having an urge to vomit): 9 people, 25.71%
Drowsiness: 8 people, 22.86%
Weakness: 7 people, 20.00%
Weight Decreased: 6 people, 17.14%
Insomnia (sleeplessness): 6 people, 17.14%
Dizziness: 5 people, 14.29%
High Blood Pressure: 5 people, 14.29%
Headache (pain in head): 5 people, 14.29%
Stress And Anxiety: 4 people, 11.43%
Paraesthesia (sensation of tingling, tickling, prickling, pricking, or burning of a person's skin with no apparent long-term physical effect): 4 people, 11.43%

What are the existing conditions these people have? *

Depression: 12 people, 34.29%
Narcolepsy (brain's inability to regulate sleep-wake cycles normally): 5 people, 14.29%
Stress And Anxiety: 4 people, 11.43%
Cataplexy (loss of muscle tone accompanied by full conscious awareness): 4 people, 11.43%
Multiple Sclerosis (a nervous system disease that affects your brain and spinal cord. it damages the myelin sheath): 3 people, 8.57%
Diarrhea: 2 people, 5.71%
Bipolar Disorder (mood disorder): 2 people, 5.71%
Thyroid Diseases: 1 person, 2.86%
Relapsing-Remitting Multiple Sclerosis (reoccurrence of an inflammatory disease in which the insulating covers of nerve cells in the brain and spinal cord are damaged): 1 person, 2.86%
Obsessive-Compulsive Disorder (an anxiety disorder characterized by intrusive thoughts that produce uneasiness, apprehension, fear, or worry;): 1 person, 2.86%

* Approximation only. Some reports may have incomplete information.

Do you take Vilazodone hydrochloride and have Fatigue aggravated?

- Check whether Fatigue aggravated is associated with a drug or a condition
- Predict drug outcomes for up to one year with AI
- Get an AI agent to monitor your drugs continuously

Related studies:

Effectiveness of, long term effects of, and alternative drugs to Vilazodone hydrochloride:

Vilazodone hydrochloride (665 reports)

Browse all side effects of Vilazodone hydrochloride:

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

Browse all the drugs that are associated with Fatigue aggravated:

Fatigue aggravated (3,147 drugs)

Browse all the conditions that are associated with Fatigue aggravated:

Fatigue aggravated (1,116 conditions)

How the study uses the data?

The study uses data from the FDA. It is based on vilazodone hydrochloride (the active ingredients of Vilazodone hydrochloride) and Vilazodone hydrochloride (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.

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.