Nitroglycerin and International normalised ratio abnormal - a phase IV clinical study of FDA data

Summary:

International normalised ratio abnormal is reported as a side effect among people who take Nitroglycerin (nitroglycerin), especially for people who are female, 60+ old, have been taking the drug for 1 - 6 months also take Coumadin, and have Atrial fibrillation/flutter.

The phase IV clinical study analyzes which people have International normalised ratio abnormal when taking Nitroglycerin. It is created by eHealthMe based on reports of 52,631 people who have side effects when taking Nitroglycerin from the FDA, and is updated regularly.

What is Nitroglycerin?

Nitroglycerin has active ingredients of nitroglycerin. It is often used in chest pain. eHealthMe is studying from 52,884 Nitroglycerin users. Check the latest studies of Nitroglycerin.

What is International normalised ratio abnormal?

International normalised ratio abnormal is found to be associated with 324 drugs and 472 conditions by eHealthMe. Check the latest studies of International normalised ratio abnormal.

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, 31, 2026

52,631 people reported to have side effects when taking Nitroglycerin.
Among them, 17 people (0.03%) have International normalised ratio abnormal.

Could Nitroglycerin cause International normalised ratio abnormal?

Among these 17 people:

How long have people been on Nitroglycerin when they have International normalised ratio abnormal? *

What is the gender of people who have International normalised ratio abnormal when taking Nitroglycerin? *

female: 64.71 %
male: 35.29 %

What is the age of people who have International normalised ratio abnormal when taking Nitroglycerin? *

What are other drugs people take besides Nitroglycerin? *

What are other side effects people have besides International normalised ratio abnormal? *

Blood Glucose Increased: 3 people, 17.65%
Nosebleed (bleeding from nose): 3 people, 17.65%
Cardiac Failure Congestive: 3 people, 17.65%
Acute Kidney Failure: 2 people, 11.76%
High Blood Pressure: 2 people, 11.76%
Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 2 people, 11.76%
Dizziness: 2 people, 11.76%
Orthopnea (shortness of breath (dyspnea) when lying down): 2 people, 11.76%
Chronic Obstructive Pulmonary Disease (a progressive disease that makes it hard to breathe): 2 people, 11.76%
Cardiomyopathy (weakening of the heart muscle): 2 people, 11.76%

What are the existing conditions these people have? *

Atrial Fibrillation/flutter (atrial fibrillation and flutter are abnormal heart rhythms in which the atria, or upper chambers of the heart, are out of sync with the ventricles): 4 people, 23.53%
Type 2 Diabetes: 1 person, 5.88%
Sinus Disorder (disease of sinus): 1 person, 5.88%
Psoriasis (immune-mediated disease that affects the skin): 1 person, 5.88%
Primary Pulmonary Hypertension (primary high blood pressure that affects the arteries in the lungs and the right side of your heart): 1 person, 5.88%
Primary Myelofibrosis (primary disorder of the bone marrow): 1 person, 5.88%
Hypercoagulation (increased tendency for clotting of the blood): 1 person, 5.88%
Heart Rate Irregular: 1 person, 5.88%
Diabetes: 1 person, 5.88%
Deep Venous Thrombosis (blood clot in a major vein that usually develops in the legs and/or pelvis): 1 person, 5.88%

* Approximation only. Some reports may have incomplete information.

Do you take Nitroglycerin and have International normalised ratio abnormal?

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Related studies:

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

Nitroglycerin (52,884 reports)

International normalised ratio abnormal treatments and more:

International normalised ratio abnormal (4,071 reports)

How severe was International normalised ratio abnormal and when was it recovered:

International normalised ratio abnormal in Nitroglycerin

Expand to all the drugs that have ingredients of nitroglycerin:

International normalised ratio abnormal and drugs with ingredients of nitroglycerin

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 Nitroglycerin:

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 International normalised ratio abnormal:

International normalised ratio abnormal (324 drugs)

Browse all the conditions that are associated with International normalised ratio abnormal:

International normalised ratio abnormal (472 conditions)

How the study uses the data?

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