Promethazine hydrochloride and destromethorphan hydrobromide vs. Chlorpheniramine maleate: side effect and effectiveness comparison - a phase IV clinical study

Summary:

We compare the side effects and drug effectiveness of Promethazine hydrochloride and destromethorphan hydrobromide and Chlorpheniramine maleate. The phase IV clinical study is created by eHealthMe based on reports (from sources including the FDA) of 27,861 people who take Promethazine hydrochloride and destromethorphan hydrobromide and Chlorpheniramine maleate, and is updated regularly. You can use the study as a second opinion to make health care decisions.

With medical big data and AI algorithms, eHealthMe enables everyone to run phase IV clinical trial to detect adverse drug outcomes and monitor effectiveness. Our original studies have been referenced on 600+ peer-reviewed medical publications including The Lancet, Mayo Clinic Proceedings, and Nature. Most recently, phase IV clinial trails for COVID 19 vaccines have been added, check here.



On Jul, 04, 2022

27,861 people who take Promethazine hydrochloride and destromethorphan hydrobromide and Chlorpheniramine maleate are studied.


What is Promethazine hydrochloride and destromethorphan hydrobromide?

Promethazine hydrochloride and destromethorphan hydrobromide has active ingredients of dextromethorphan hydrobromide; promethazine hydrochloride. It is often used in cough. eHealthMe is studying from 9 Promethazine hydrochloride and destromethorphan hydrobromide users for its effectiveness, alternative drugs and more.

What is Chlorpheniramine maleate?

Chlorpheniramine maleate has active ingredients of chlorpheniramine maleate. It is often used in allergies. eHealthMe is studying from 4,127 Chlorpheniramine maleate users for its effectiveness, alternative drugs and more.

Number of reports submitted per year:

Promethazine hydrochloride and destromethorphan hydrobromide vs Chlorpheniramine maleate drug comparison reports.

Drugs being compared in this study:

  • Promethazine Hydrochloride And Destromethorphan Hydrobromide (dextromethorphan hydrobromide; promethazine hydrochloride)
  • Chlorpheniramine Maleate (chlorpheniramine maleate)

Most common side effects of the drugs, overall:

Click here to view

Most common side effects of the drugs, in long term (1+ years) use:

Click here to view

Drug effectiveness:

Promethazine Hydrochloride And Destromethorphan Hydrobromide:
  • not at all: 1.37 %
  • somewhat: 28.77 %
  • moderate: 42.47 %
  • high: 20.55 %
  • very high: 6.85 %
Chlorpheniramine Maleate:
  • not at all: 1.0 %
  • somewhat: 19.6 %
  • moderate: 23.26 %
  • high: 52.16 %
  • very high: 3.99 %

Want to compare Promethazine hydrochloride and destromethorphan hydrobromide with Chlorpheniramine maleate?

Personalize this study to your gender and age (0-99+).

How 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

Alternative drugs to, pros and cons of:

Common Chlorpheniramine maleate side effects:

How the study uses the data?

The study is based on dextromethorphan hydrobromide; promethazine hydrochloride and chlorpheniramine maleate (the active ingredients of Promethazine hydrochloride and destromethorphan hydrobromide and Chlorpheniramine maleate, respectively). Other drugs that have the same active ingredients (e.g. generic drugs or brand names) are also 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+ 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: