Combipatch and Heart rate increased - a phase IV clinical study of FDA data

Summary:

Heart rate increased is reported as a side effect among people who take Combipatch (estradiol; norethindrone acetate), especially for people who are female, 50-59 old, have been taking the drug for < 1 month also take Calcium, and have Hot flush.

The phase IV clinical study analyzes which people have Heart rate increased when taking Combipatch. It is created by eHealthMe based on reports of 3,544 people who have side effects when taking Combipatch from the FDA, and is updated regularly.

What is Combipatch?

Combipatch has active ingredients of estradiol; norethindrone acetate. It is often used in menopause. eHealthMe is studying from 3,599 Combipatch users. Check the latest studies of Combipatch.

What is Heart rate increased?

Heart rate increased is found to be associated with 2,384 drugs and 3,213 conditions by eHealthMe. Check the latest studies of Heart rate increased.

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 Sep, 03, 2026

3,544 people reported to have side effects when taking Combipatch.
Among them, 22 people (0.62%) have Heart rate increased.

Could Combipatch cause Heart rate increased?

Among these 22 people:

How long have people been on Combipatch when they have Heart rate increased? *

What is the gender of people who have Heart rate increased when taking Combipatch? *

female: 100 %
male: 0.0 %

What is the age of people who have Heart rate increased when taking Combipatch? *

What are other drugs people take besides Combipatch? *

Calcium: 3 people, 13.64%
Synthroid: 2 people, 9.09%
Chantix: 2 people, 9.09%
Wellbutrin Xl: 1 person, 4.55%
Coq10: 1 person, 4.55%
Fish Oil: 1 person, 4.55%
Epinephrine: 1 person, 4.55%
Diphenhydramine Hydrochloride: 1 person, 4.55%
Cymbalta: 1 person, 4.55%
Cyclobenzaprine Hydrochloride: 1 person, 4.55%

What are other side effects people have besides Heart rate increased? *

Nausea (feeling of having an urge to vomit): 9 people, 40.91%
Dyspnea (difficult or laboured breathing): 5 people, 22.73%
Chest Pain: 4 people, 18.18%
Dizziness: 4 people, 18.18%
Diarrhea: 4 people, 18.18%
Agitation (state of anxiety or nervous excitement): 4 people, 18.18%
Application Site Vesicles (small bubble within a cell at application site): 3 people, 13.64%
Bronchiectasis (abnormal widening of the bronchi or their branches, causing a risk of infection): 3 people, 13.64%
Bronchitis (inflammation of the mucous membrane in the bronchial tubes): 3 people, 13.64%
Burns Second Degree: 3 people, 13.64%

What are the existing conditions these people have? *

Hot Flush (sudden feelings of heat): 6 people, 27.27%
Quit Smoking: 2 people, 9.09%
Premature Menopause: 2 people, 9.09%
Menstrual Disorder (disease of menstrual cycle): 2 people, 9.09%
Iron Deficiency: 2 people, 9.09%
Pollakiuria (abnormally frequent passage of relatively small quantities or urine): 1 person, 4.55%
Hepatitis C: 1 person, 4.55%
Blood Iron Decreased: 1 person, 4.55%

* Approximation only. Some reports may have incomplete information.

Do you take Combipatch and have Heart rate increased?

- Check whether Heart rate increased is associated with a drug or a condition
- Predict drug outcomes for up to one year with AI
- Get an AI agent to monitor your drugs continuously

Related studies:

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

Combipatch (3,599 reports)

Heart rate increased treatments and more:

Heart rate increased (126,750 reports)

How severe was Heart rate increased and when was it recovered:

Heart rate increased in Combipatch

Expand to all the drugs that have ingredients of estradiol; norethindrone acetate:

Heart rate increased and drugs with ingredients of estradiol; norethindrone acetate (31 reports)

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 Combipatch:

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 Heart rate increased:

Heart rate increased (2,384 drugs)

Browse all the conditions that are associated with Heart rate increased:

Heart rate increased (3,213 conditions)

How the study uses the data?

The study uses data from the FDA. It is based on estradiol; norethindrone acetate (the active ingredients of Combipatch) and Combipatch (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.