Sinusitis - acute in Azelastine hydrochloride - how severe and when it was recovered? (a real world drug study)

Summary:

We study how severe was Sinusitis - acute, when it was recovered, drug effectiveness, race, and more among people who take Azelastine hydrochloride (azelastine hydrochloride). This phase IV clinical study is created by eHealthMe based on reports submitted to eHealthMe, and is updated regularly.

What is Azelastine hydrochloride?

Azelastine hydrochloride has active ingredients of azelastine hydrochloride. It is often used in allergies. eHealthMe is studying from 5,140 Azelastine hydrochloride users. Check the latest studies of Azelastine hydrochloride.

What is Sinusitis - acute?

Sinusitis - acute is found to be associated with 3,415 drugs and 2,776 conditions by eHealthMe. Check the latest studies of Sinusitis - acute.

eHealthMe: drug outcomes in the real world

eHealthMe runs one of the largest post-marketing drug safety studies in the world. We study millions of patients and 5,000 more each day. Our data-driven phase IV clinical trials have been referenced on 800+ peer-reviewed medical publications including The Lancet, Mayo Clinic Proceedings, and Nature. Tools to study our phase IV findings are available to the public, anonymous and free >>>.

On Aug, 22, 2026

5 people who have Sinusitis - acute while taking Azelastine hydrochloride were studied.

Could Azelastine hydrochloride cause Sinusitis - acute?

Severity of Sinusitis - acute *:

least: 0.0 %
moderate: 33.33 %
severe: 66.67 %
most severe: 0.0 %

When people recovered from Sinusitis - acute *:

while on drug: 0.0 %
after off the drug: 0.0 %
not yet: 100 %

Effectiveness of Azelastine hydrochloride *:

not at all: 0.0 %
somewhat: 0.0 %
moderate: 100 %
high: 0.0 %
very high: 0.0 %

Race of the people *:

African American, Non-Hispanic: 0.0 %
American Indian/Alaska Native: 0.0 %
Asian: 0.0 %
Hispanic: 0.0 %
Native Hawaiians/Pacific Islanders: 0.0 %
Two or more races: 33.33 %
White, Non-Hispanic: 66.67 %

Time on Azelastine hydrochloride *:

Gender of people when taking Azelastine hydrochloride *:

female: 80 %
male: 20 %

Age of people when taking Azelastine hydrochloride *:

Conditions people have *:

High Blood Pressure: 2 people, 40.00%
Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 2 people, 40.00%
Swelling: 1 person, 20.00%
Peripheral Neuropathy (damage to nerves of the peripheral nervous system): 1 person, 20.00%
Multi-Vitamin Deficiency (lack of vitamins): 1 person, 20.00%
Insomnia (sleeplessness): 1 person, 20.00%
Hypotension (abnormally low blood pressure): 1 person, 20.00%
Hypokalemia (low potassium): 1 person, 20.00%
High Blood Cholesterol: 1 person, 20.00%
Hair Loss: 1 person, 20.00%

Other drugs people take besides Azelastine hydrochloride *:

Other side effects people have besides Sinusitis - acute *:

Tinnitus (a ringing in the ears): 1 person, 20.00%
Pancreatitis (inflammation of pancreas): 1 person, 20.00%
Pain: 1 person, 20.00%
Numbness And Tingling (unusual prickling sensations): 1 person, 20.00%
Nasal Discharge (discharge from nose): 1 person, 20.00%
Myoclonic Jerks (involuntary twitching of a muscle or group of muscles): 1 person, 20.00%
Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 1 person, 20.00%
Dry Eyes (lack of adequate tears): 1 person, 20.00%
Dizziness: 1 person, 20.00%
Depression: 1 person, 20.00%

* Approximation only. Some reports may have incomplete information.

Do you take Azelastine hydrochloride and have Sinusitis - acute?

Check whether Sinusitis - acute is associated with a drug or a condition

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.

Related studies

Sinusitis - acute in Azelastine hydrochloride

How the study uses the data?

The study is based on azelastine hydrochloride (the active ingredients of Azelastine hydrochloride). Other drugs that have the same active ingredients (e.g. generic drugs) are considered. Dosage of drugs is not considered in the study.

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.