Desvenlafaxine and Confusional state - a phase IV clinical study of FDA data

Summary:

Confusional state is reported as a side effect among people who take Desvenlafaxine (desvenlafaxine), especially for people who are male, 50-59 old, have been taking the drug for < 1 month also take Metformin, and have Multiple sclerosis.

The phase IV clinical study analyzes which people have Confusional state when taking Desvenlafaxine. It is created by eHealthMe based on reports of 1,224 people who have side effects when taking Desvenlafaxine from the FDA, and is updated regularly.

What is Desvenlafaxine?

Desvenlafaxine has active ingredients of desvenlafaxine. It is often used in depression. eHealthMe is studying from 1,453 Desvenlafaxine users. Check the latest studies of Desvenlafaxine.

What is Confusional state?

Confusional state is found to be associated with 2,721 drugs and 3,320 conditions by eHealthMe. Check the latest studies of Confusional state.

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 >>>.

On Aug, 26, 2026

1,224 people reported to have side effects when taking Desvenlafaxine.
Among them, 13 people (1.06%) have Confusional state.

Could Desvenlafaxine cause Confusional state?

Among these 13 people:

How long have people been on Desvenlafaxine when they have Confusional state? *

What is the gender of people who have Confusional state when taking Desvenlafaxine? *

female: 45.45 %
male: 54.55 %

What is the age of people who have Confusional state when taking Desvenlafaxine? *

What are other drugs people take besides Desvenlafaxine? *

Omeprazole: 3 people, 23.08%
Teriflunomide: 3 people, 23.08%
Sertraline: 3 people, 23.08%
Bupropion Hydrochloride: 3 people, 23.08%
Metformin: 3 people, 23.08%
Amlodipine: 2 people, 15.38%
Risperidone: 2 people, 15.38%
Risperdal: 2 people, 15.38%
Glimepiride: 2 people, 15.38%
Gabapentin: 2 people, 15.38%

What are other side effects people have besides Confusional state? *

Stress And Anxiety: 5 people, 38.46%
Fever: 5 people, 38.46%
Hyperhidrosis (abnormally increased sweating): 4 people, 30.77%
Dry Mouth: 4 people, 30.77%
Fatigue (feeling of tiredness): 4 people, 30.77%
Dry Eyes (lack of adequate tears): 3 people, 23.08%
Blood Creatine Phosphokinase Increased: 3 people, 23.08%
Memory Loss: 3 people, 23.08%
High Blood Pressure: 3 people, 23.08%
Cough: 3 people, 23.08%

What are the existing conditions these people have? *

Multiple Sclerosis (a nervous system disease that affects your brain and spinal cord. it damages the myelin sheath): 3 people, 23.08%
Hiv Infection: 2 people, 15.38%
Type 2 Diabetes: 1 person, 7.69%
Stress And Anxiety: 1 person, 7.69%
Juvenile Rheumatoid Arthritis (joint inflammation in children due to systemic disease): 1 person, 7.69%
High Blood Pressure: 1 person, 7.69%

* Approximation only. Some reports may have incomplete information.

Do you take Desvenlafaxine and have Confusional state?

- Check whether Confusional state 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 Desvenlafaxine:

Desvenlafaxine (1,453 reports)

Confusional state treatments and more:

Confusional state (182,510 reports)

Browse all side effects of Desvenlafaxine:

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 Confusional state:

Confusional state (2,721 drugs)

Browse all the conditions that are associated with Confusional state:

Confusional state (3,320 conditions)

How the study uses the data?

The study uses data from the FDA. It is based on desvenlafaxine (the active ingredients of Desvenlafaxine) and Desvenlafaxine (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.