Catapres side effects by duration, gender and age - a phase IV clinical study of FDA data
Summary:
Side effects are reported by people who take Catapres. Common side effects include asthma among females, and abdominal pain among males.
The phase IV clinical study is created by eHealthMe based on 6,396 reports from the FDA, and is updated regularly. You can use the study as a second opinion to make health care decisions.
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 700+ medical publications including The Lancet, Mayo Clinic Proceedings, and Nature.
6,396 people who take Catapres and have side effects are studied.
What is Catapres?
Catapres has active ingredients of clonidine hydrochloride. It is used in high blood pressure. Currently, eHealthMe is studying from 6,535 Catapres users.
Number of Catapres reports submitted per year:

Catapres side effects by time on the drug *:
Catapres side effects by gender *:
Catapres side effects by age *:
* Approximation only. Some reports may have incomplete information.
Do you take Catapres?
Personalize this study to your gender and ageHow 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.
How the study uses the data?
The study is based on clonidine hydrochloride (the active ingredients of Catapres) and Catapres (the brand name). Other drugs that have the same active ingredients (e.g. generic drugs) are not considered.
Related studies
Alternative drugs to, pros and cons of Catapres:
- Catapres (6,535 reports)
Common Catapres side effects:
- High blood pressure: 699 reports
- Pain: 604 reports
- Fatigue (feeling of tiredness): 561 reports
- Headache (pain in head): 468 reports
- Weakness: 441 reports
- Rashes (redness): 397 reports
- Drug ineffective: 367 reports
All Catapres side effects from A to Z:
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 zWho 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 700+ 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).
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