Effexor and Radial nerve dysfunction - a phase IV clinical study of FDA data
Summary:
Radial nerve dysfunction is reported only by a few people who take Effexor.
The phase IV clinical study analyzes which people take Effexor and have Radial nerve dysfunction. It is created by eHealthMe based on reports of 88,368 people who have side effects while taking Effexor from the FDA, and is updated regularly.
Phase IV trials are used to detect adverse drug outcomes and monitor drug effectiveness in the real world. With medical big data and AI algorithms, eHealthMe is running millions of phase IV trials and makes the results available to the public. Our original studies have been referenced on 600+ medical publications including The Lancet, Mayo Clinic Proceedings, and Nature.
88,368 people reported to have side effects when taking Effexor.
Among them, 3 people (0.0%) have Radial nerve dysfunction.
What is Effexor?
Effexor has active ingredients of venlafaxine hydrochloride. It is often used in depression. eHealthMe is studying from 95,334 Effexor users for its effectiveness, alternative drugs and more.
What is Radial nerve dysfunction?
Radial nerve dysfunction (damage to arm nerve) is found to be associated with 548 drugs and 394 conditions by eHealthMe.
Number of Effexor and Radial nerve dysfunction reports submitted per year:

Time on Effexor when people have Radial nerve dysfunction *:
- < 1 month: 0.0 %
- 1 - 6 months: 0.0 %
- 6 - 12 months: 100 %
- 1 - 2 years: 0.0 %
- 2 - 5 years: 0.0 %
- 5 - 10 years: 0.0 %
- 10+ years: 0.0 %
Gender of people who have Radial nerve dysfunction when taking Effexor *:
- female: 33.33 %
- male: 66.67 %
Age of people who have Radial nerve dysfunction when taking Effexor *:
- 0-1: 0.0 %
- 2-9: 0.0 %
- 10-19: 0.0 %
- 20-29: 0.0 %
- 30-39: 0.0 %
- 40-49: 50 %
- 50-59: 0.0 %
- 60+: 50 %
Common drugs people take besides Effexor *:
- Vioxx: 1 person, 33.33%
- Vicodin Es: 1 person, 33.33%
- Sulfasalazine: 1 person, 33.33%
- Seroquel: 1 person, 33.33%
- Ritalin: 1 person, 33.33%
- Remicade: 1 person, 33.33%
- Prilosec: 1 person, 33.33%
- Prednisone: 1 person, 33.33%
- Morphine: 1 person, 33.33%
- Methotrexate: 1 person, 33.33%
Common side effects people have besides Radial nerve dysfunction *:
- Thyroiditis (inflammation of thyroid gland): 1 person, 33.33%
- Suicidal Ideation: 1 person, 33.33%
- Speech Impairment (Adult) (inability to speak (adult)): 1 person, 33.33%
- Nausea (feeling of having an urge to vomit): 1 person, 33.33%
- Multiple Sclerosis Relapse (reoccurrence of a nervous system disease that affects your brain and spinal cord. it damages the myelin sheath): 1 person, 33.33%
- Hair Loss: 1 person, 33.33%
- Diabetes: 1 person, 33.33%
- Bone Disorder: 1 person, 33.33%
Common conditions people have *:
- Rheumatoid Arthritis (a chronic progressive disease causing inflammation in the joints): 1 person, 33.33%
- Multiple Sclerosis (a nervous system disease that affects your brain and spinal cord. it damages the myelin sheath): 1 person, 33.33%
* Approximation only. Some reports may have incomplete information.
Do you take Effexor and have Radial nerve dysfunction?
Check whether Radial nerve dysfunction is associated with a drug or a conditionHow 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.
Related studies
How severe was Radial nerve dysfunction and when was it recovered:
Expand to all the drugs that have ingredients of venlafaxine hydrochloride:
Alternative drugs to, pros and cons of Effexor:
- Effexor (95,334 reports)
Common Effexor side effects:
- Stress and anxiety: 7,143 reports
- Fatigue (feeling of tiredness): 6,506 reports
- Depression: 6,358 reports
- Headache (pain in head): 6,064 reports
- Drug ineffective: 5,736 reports
- Dizziness: 5,656 reports
Browse all side effects of Effexor:
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 zRadial nerve dysfunction treatments and more:
- Radial nerve dysfunction (502 reports)
COVID vaccines that are related to Radial nerve dysfunction:
- Radial nerve dysfunction in Moderna COVID Vaccine
- Radial nerve dysfunction in Pfizer BioNTech Covid Vaccine
- Radial nerve dysfunction in Johnson and Johnson Covid Vaccine
All the drugs that are associated with Radial nerve dysfunction:
- Radial nerve dysfunction (548 drugs)
All the conditions that are associated with Radial nerve dysfunction:
- Radial nerve dysfunction (394 conditions)
How the study uses the data?
The study uses data from the FDA. It is based on venlafaxine hydrochloride (the active ingredients of Effexor) and Effexor (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+ 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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