Clozapine and Staring - a phase IV clinical study of FDA data

Summary:

Staring is reported as a side effect among people who take Clozapine (clozapine), especially for people who are male, 40-49 old, have been taking the drug for < 1 month also take Clozaril, and have Schizophrenia, paranoid type.

The phase IV clinical study analyzes which people have Staring when taking Clozapine. It is created by eHealthMe based on reports of 83,401 people who have side effects when taking Clozapine from the FDA, and is updated regularly.

What is Clozapine?

Clozapine has active ingredients of clozapine. It is often used in schizophrenia. eHealthMe is studying from 83,728 Clozapine users. Check the latest studies of Clozapine.

What is Staring?

Staring (a prolonged gaze or fixed look) is found to be associated with 328 drugs and 530 conditions by eHealthMe. Check the latest studies of Staring.



On Jul, 16, 2026

83,401 people reported to have side effects when taking Clozapine.
Among them, 40 people (0.05%) have Staring.

Could Clozapine cause Staring?

Among these 40 people:

How long have people been on Clozapine when they have Staring? *

  • < 1 month: 50 %
  • 1 - 6 months: 0.0 %
  • 6 - 12 months: 0.0 %
  • 1 - 2 years: 0.0 %
  • 2 - 5 years: 0.0 %
  • 5 - 10 years: 50 %
  • 10+ years: 0.0 %

What is the gender of people who have Staring when taking Clozapine? *

  • female: 41.67 %
  • male: 58.33 %

What is the age of people who have Staring when taking Clozapine? *

  • 0-1: 3.85 %
  • 2-9: 3.85 %
  • 10-19: 19.23 %
  • 20-29: 15.38 %
  • 30-39: 7.69 %
  • 40-49: 34.62 %
  • 50-59: 11.54 %
  • 60+: 3.85 %

What are other drugs people take besides Clozapine? *

  1. Clozaril: 4 people, 10.00%
  2. Paxil: 3 people, 7.50%
  3. Haloperidol: 3 people, 7.50%
  4. Amisulpride: 3 people, 7.50%
  5. Olanzapine: 2 people, 5.00%
  6. Glyburide: 2 people, 5.00%
  7. Hydrochlorothiazide: 2 people, 5.00%
  8. Divalproex Sodium: 2 people, 5.00%
  9. Depo-Provera: 2 people, 5.00%
  10. Depakote: 2 people, 5.00%

What are other side effects people have besides Staring? *

  1. Catatonia (unresponsive to external stimuli): 12 people, 30.00%
  2. Abnormal Behavior: 9 people, 22.50%
  3. Fever: 8 people, 20.00%
  4. Swallowing Difficulty: 8 people, 20.00%
  5. Agitation (state of anxiety or nervous excitement): 8 people, 20.00%
  6. Aggression: 7 people, 17.50%
  7. Neuroleptic Malignant Syndrome (a life-threatening neurological disorder most often caused by an adverse reaction to neuroleptic or antipsychotic agents): 7 people, 17.50%
  8. Drug Ineffective: 7 people, 17.50%
  9. Nausea And Vomiting: 6 people, 15.00%
  10. Speech Disorder: 6 people, 15.00%

What are the existing conditions these people have? *

  1. Schizophrenia, Paranoid Type (delusions and auditory hallucinations but relatively normal intellectual functioning and expression of affect): 2 people, 5.00%
  2. Urinary Tract Infection: 1 person, 2.50%
  3. Tardive Dyskinesia (a disorder that involves involuntary movements): 1 person, 2.50%
  4. Stress And Anxiety: 1 person, 2.50%
  5. Seizures (abnormal excessive or synchronous neuronal activity in the brain): 1 person, 2.50%
  6. Schizophrenia, Catatonic Type (a type (or subtype) of schizophrenia that includes extremes of behaviour): 1 person, 2.50%
  7. Rheumatoid Arthritis (a chronic progressive disease causing inflammation in the joints): 1 person, 2.50%
  8. Psychotic Disorder: 1 person, 2.50%
  9. Obsessive-Compulsive Disorder (an anxiety disorder characterized by intrusive thoughts that produce uneasiness, apprehension, fear, or worry;): 1 person, 2.50%
  10. Foetal Exposure During Pregnancy (exposing your unborn child to contraindicated in pregnancy leads birth defect): 1 person, 2.50%

* Approximation only. Some reports may have incomplete information.

Do you take Clozapine and have Staring?

- Check whether Staring is associated with a drug or a condition
- Predict drug outcomes for up to one year with AI
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Related studies:

Effectiveness of, long term effects of, and alternative drugs to Clozapine:

Staring treatments and more:

How severe was Staring and when was it recovered:

Expand to all the drugs that have ingredients of clozapine:

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 Clozapine:

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 Staring:

Browse all the conditions that are associated with Staring:

Related publications that referenced our studies


How the study uses the data?

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