Clozaril and Post procedural complication - a phase IV clinical study of FDA data

Summary:

Post procedural complication is reported as a side effect among people who take Clozaril (clozapine), especially for people who are male, 60+ old, have been taking the drug for 5 - 10 years also take Zyprexa, and have Depression.

The phase IV clinical study analyzes which people have Post procedural complication when taking Clozaril. It is created by eHealthMe based on reports of 64,938 people who have side effects when taking Clozaril from the FDA, and is updated regularly.

What is Clozaril?

Clozaril has active ingredients of clozapine. It is often used in schizophrenia. eHealthMe is studying from 65,127 Clozaril users. Check the latest studies of Clozaril.

What is Post procedural complication?

Post procedural complication is found to be associated with 1,089 drugs and 1,362 conditions by eHealthMe. Check the latest studies of Post procedural complication.



On Jul, 12, 2026

64,938 people reported to have side effects when taking Clozaril.
Among them, 47 people (0.07%) have Post procedural complication.

Could Clozaril cause Post procedural complication?

Among these 47 people:

How long have people been on Clozaril when they have Post procedural complication? *

  • < 1 month: 10 %
  • 1 - 6 months: 10 %
  • 6 - 12 months: 0.0 %
  • 1 - 2 years: 20 %
  • 2 - 5 years: 0.0 %
  • 5 - 10 years: 30 %
  • 10+ years: 30 %

What is the gender of people who have Post procedural complication when taking Clozaril? *

  • female: 36.17 %
  • male: 63.83 %

What is the age of people who have Post procedural complication when taking Clozaril? *

  • 0-1: 0.0 %
  • 2-9: 0.0 %
  • 10-19: 0.0 %
  • 20-29: 7.41 %
  • 30-39: 29.63 %
  • 40-49: 22.22 %
  • 50-59: 11.11 %
  • 60+: 29.63 %

What are other drugs people take besides Clozaril? *

  1. Zyprexa: 4 people, 8.51%
  2. Aripiprazole: 3 people, 6.38%
  3. Lansoprazole: 3 people, 6.38%
  4. Cogentin: 3 people, 6.38%
  5. Ranitidine: 3 people, 6.38%
  6. Fluoxetine: 2 people, 4.26%
  7. Lipitor: 2 people, 4.26%
  8. Ketorolac Tromethamine: 2 people, 4.26%
  9. Ketoconazole: 2 people, 4.26%
  10. Haldol: 2 people, 4.26%

What are other side effects people have besides Post procedural complication? *

  1. Malnutrition (a condition that results from eating a diet in which certain nutrients are lacking): 6 people, 12.77%
  2. White Blood Cell Count Decreased: 6 people, 12.77%
  3. Abdominal Neoplasm (cancer of the stomach): 6 people, 12.77%
  4. Urinary Tract Infection: 6 people, 12.77%
  5. Gastrointestinal Carcinoma (cancer of stomach or intestine): 6 people, 12.77%
  6. Neutrophil Count Decreased (less than normal number of neutrophil a type of blood cell): 6 people, 12.77%
  7. Obstruction Gastric (obstruction in stomach): 6 people, 12.77%
  8. Pelvic Sepsis: 6 people, 12.77%
  9. Impaired Gastric Emptying: 6 people, 12.77%
  10. Weight Decreased: 5 people, 10.64%

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, 4.26%
  2. Parkinson's Disease: 2 people, 4.26%
  3. Oesophageal Spasm (contraction of oesophagus): 2 people, 4.26%
  4. Depression: 2 people, 4.26%
  5. Urinary Incontinence (inability to control the flow of urine and involuntary urination): 1 person, 2.13%
  6. Stress And Anxiety: 1 person, 2.13%
  7. Mood Swings (an extreme or rapid change in mood): 1 person, 2.13%
  8. High Blood Pressure: 1 person, 2.13%
  9. Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 1 person, 2.13%
  10. Diabetes: 1 person, 2.13%

* Approximation only. Some reports may have incomplete information.

Do you take Clozaril and have Post procedural complication?

- Check whether Post procedural complication 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 Clozaril:

Post procedural complication treatments and more:

How severe was Post procedural complication 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 Clozaril:

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 Post procedural complication:

Browse all the conditions that are associated with Post procedural complication:

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 Clozaril) and Clozaril (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.



Recent studies on eHealthMe: