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Valproic acid and Cyst - a phase IV clinical study of FDA data

Summary:

Cyst is reported as a side effect among people who take Valproic acid (valproic acid), especially for people who are male, 60+ old, have been taking the drug for 2 - 5 years also take Synthroid, and have Astrocytoma, low grade.

The phase IV clinical study analyzes which people have Cyst when taking Valproic acid. It is created by eHealthMe based on reports of 35,830 people who have side effects when taking Valproic acid from the FDA, and is updated regularly.

What is Valproic acid?

Valproic acid has active ingredients of valproic acid. It is often used in epilepsy. eHealthMe is studying from 36,193 Valproic acid users. Check the latest studies of Valproic acid.

What is Cyst?

Cyst (a closed sac) is found to be associated with 1,070 drugs and 1,000 conditions by eHealthMe. Check the latest studies of Cyst.

On Jul, 08, 2026

35,830 people reported to have side effects when taking Valproic acid.
Among them, 13 people (0.04%) have Cyst.

Could Valproic acid cause Cyst?

Among these 13 people:

How long have people been on Valproic acid when they have Cyst? *

  • < 1 month: 0.0 %
  • 1 - 6 months: 0.0 %
  • 6 - 12 months: 0.0 %
  • 1 - 2 years: 0.0 %
  • 2 - 5 years: 100 %
  • 5 - 10 years: 0.0 %
  • 10+ years: 0.0 %

What is the gender of people who have Cyst when taking Valproic acid? *

  • female: 46.15 %
  • male: 53.85 %

What is the age of people who have Cyst when taking Valproic acid? *

  • 0-1: 0.0 %
  • 2-9: 16.67 %
  • 10-19: 25.0 %
  • 20-29: 8.33 %
  • 30-39: 0.0 %
  • 40-49: 25.0 %
  • 50-59: 0.0 %
  • 60+: 25.0 %

What are other drugs people take besides Valproic acid? *

  1. Synthroid: 3 people, 23.08%
  2. Vitamin D3: 2 people, 15.38%
  3. Promethazine: 2 people, 15.38%
  4. Benadryl: 2 people, 15.38%
  5. Levetiracetam: 2 people, 15.38%
  6. Milk Of Magnesia: 2 people, 15.38%
  7. Paxil: 2 people, 15.38%
  8. Lexapro: 2 people, 15.38%
  9. Afinitor: 2 people, 15.38%
  10. Senna: 2 people, 15.38%

What are other side effects people have besides Cyst? *

  1. Abnormal Behavior: 3 people, 23.08%
  2. Convulsion (muscles contract and relax rapidly and repeatedly, resulting in an uncontrolled shaking of the body): 3 people, 23.08%
  3. Haemoglobin Decreased: 3 people, 23.08%
  4. Haematemesis (vomiting of blood): 3 people, 23.08%
  5. Malaise (a feeling of general discomfort or uneasiness): 3 people, 23.08%
  6. Fainting (loss of consciousness and postural tone): 3 people, 23.08%
  7. Haemorrhage (bleeding): 3 people, 23.08%
  8. Diarrhea: 3 people, 23.08%
  9. Haemorrhoids (a swollen vein or group of veins in the region of the anus): 3 people, 23.08%
  10. Cardiac Disorder: 2 people, 15.38%

What are the existing conditions these people have? *

  1. Depression: 2 people, 15.38%
  2. Astrocytoma, Low Grade (low grade tumour of the brain that originate in a particular kind of glial-cells): 2 people, 15.38%
  3. Temporal Lobe Epilepsy (a term that refers to a condition where seizures are generated in the portion of the brain called the temporal lobe): 1 person, 7.69%
  4. Psoriatic Arthropathy (inflammation of the skin and joints with kin condition which typically causes patches (plaques) of red, scaly skin to develop): 1 person, 7.69%
  5. Frontal Lobe Epilepsy (recurring seizures that arise in the frontal lobes of the brain): 1 person, 7.69%
  6. Emotional Disorder: 1 person, 7.69%
  7. Convulsion (muscles contract and relax rapidly and repeatedly, resulting in an uncontrolled shaking of the body): 1 person, 7.69%
  8. Automatism Epileptic (automatisms are purposeless movements seen in some forms of epilepsy, such as absence seizures and partial seizures): 1 person, 7.69%
  9. Angiomyolipoma (most common benign tumour of the kidney): 1 person, 7.69%

* Approximation only. Some reports may have incomplete information.

Do you take Valproic acid and have Cyst?

- Check whether Cyst 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 Valproic acid:

Cyst treatments and more:

  • Cyst (17,167 reports)

How severe was Cyst and when was it recovered:

Expand to all the drugs that have ingredients of valproic acid:

Sub-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 Valproic acid:

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 Cyst:

  • Cyst (1,070 drugs)

Browse all the conditions that are associated with Cyst:

  • Cyst (1,000 conditions)

Related publications that referenced our studies

How the study uses the data?

The study uses data from the FDA. It is based on valproic acid (the active ingredients of Valproic acid) and Valproic acid (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.

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