Halcion and Angina pectoris aggravated - a phase IV clinical study of FDA data

Summary:

Angina pectoris aggravated is reported as a side effect among people who take Halcion (triazolam), especially for people who are male, 60+ old, also take Descovy, and have Hiv infection.

The phase IV clinical study analyzes which people have Angina pectoris aggravated when taking Halcion. It is created by eHealthMe based on reports of 8,113 people who have side effects when taking Halcion from the FDA, and is updated regularly.

What is Halcion?

Halcion has active ingredients of triazolam. It is often used in insomnia. eHealthMe is studying from 8,268 Halcion users. Check the latest studies of Halcion.

What is Angina pectoris aggravated?

Angina pectoris aggravated (chest pain due to ischemia of the heart muscle) is found to be associated with 1,386 drugs and 655 conditions by eHealthMe. Check the latest studies of Angina pectoris aggravated.

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, 28, 2026

8,113 people reported to have side effects when taking Halcion.
Among them, 38 people (0.47%) have Angina pectoris aggravated.

Could Halcion cause Angina pectoris aggravated?

Among these 38 people:

What is the gender of people who have Angina pectoris aggravated when taking Halcion? *

female: 33.33 %
male: 66.67 %

What is the age of people who have Angina pectoris aggravated when taking Halcion? *

What are other drugs people take besides Halcion? *

What are other side effects people have besides Angina pectoris aggravated? *

High Blood Cholesterol: 13 people, 34.21%
Chest Pain: 11 people, 28.95%
High Blood Pressure: 9 people, 23.68%
Malaise (a feeling of general discomfort or uneasiness): 6 people, 15.79%
Blood Creatinine Increased: 6 people, 15.79%
Coronary Artery Stenosis (narrowing of coronary artery): 6 people, 15.79%
Weakness: 5 people, 13.16%
Arthritis (form of joint disorder that involves inflammation of one or more joints): 5 people, 13.16%
Fever: 5 people, 13.16%
Eczema (patches of skin become rough and inflamed, with itching and bleeding blisters): 5 people, 13.16%

What are the existing conditions these people have? *

Hiv Infection: 6 people, 15.79%
Rheumatoid Arthritis (a chronic progressive disease causing inflammation in the joints): 5 people, 13.16%
Osteoporosis (bones weak and more likely to break): 5 people, 13.16%
Chronic Myeloid Leukaemia (long lasting type of cancer that starts in the blood-forming cells of the bone marrow and invades the blood): 5 people, 13.16%
Hyperphosphataemia (electrolyte disturbance in which there is an abnormally elevated level of phosphate in the blood): 5 people, 13.16%
Gastritis (inflammation of stomach): 2 people, 5.26%
Nephrogenic Anaemia (anaemia due to kidney disease): 2 people, 5.26%
Multiple Myeloma (cancer of the plasma cells): 2 people, 5.26%
Hyperlipidaemia (presence of excess lipids in the blood): 2 people, 5.26%
High Blood Pressure: 2 people, 5.26%

* Approximation only. Some reports may have incomplete information.

Do you take Halcion and have Angina pectoris aggravated?

- Check whether Angina pectoris aggravated is associated with a drug or a condition
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Related studies:

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

Halcion (8,268 reports)

Browse all side effects of Halcion:

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 Angina pectoris aggravated:

Angina pectoris aggravated (1,386 drugs)

Browse all the conditions that are associated with Angina pectoris aggravated:

Angina pectoris aggravated (655 conditions)

How the study uses the data?

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