
Non-invasive testing to support endometriosis assessment
What is Endosure?
EndoSure is a non-invasive test designed to assess whether a patient may be at risk of endometriosis.
It provides a safe and painless way to support early detection.
The EndoSure Test was introduced in 2023 and is grounded in scientific research examining how endometrial tissue can affect gastrointestinal electrical activity.
This test measures patterns of myoelectrical activity that may be linked to endometriosis and is designed to complement a clinician’s assessment, alongside your symptoms, medical history, and other investigations.
Learn More
For those interested in learning more about the research and science behind the EndoSure Test, additional information can be accessed by clicking the below.
How does EndoSure work?

The EndoSure Test assesses electrical activity within the abdominal region.
In a similar way to how an ECG records electrical signals from the heart, EndoSure records myoelectrical activity from the gastrointestinal tract. Certain activity patterns may be associated with the presence of endometriosis-related tissue.
The results are interpreted alongside symptoms, medical history, and clinical assessment.
What to Expect During Your Test
- Small sensors are gently placed on your abdomen.
- A comfortable respiratory belt is applied.
- You’ll be asked to drink a glass of water.
- Your myoelectrical activity is recorded for about 30 minutes.
The test is completely painless and requires no recovery time, so you can continue your day as usual.

How long will the test take?
Your full appointment usually takes about 60 minutes, giving us plenty of time to ensure you’re comfortable throughout.
When will I get my results?
Your test result can be provided to you on the day of your appointment.
You will receive a clinical report completed by our Consultant Gynecologist who specialises in endometriosis within 48 hours of your appointment.
What Our Patients Often Ask

How does it work?
The EndoSure Test measures patterns of myoelectrical activity within the abdomen. Research has shown that endometrial tissue may influence gastrointestinal electrical activity. By analysing these patterns, the test can help assess whether endometriosis may be present.
Is the EndoSure Test painful?
No. The test is non-invasive and painless. Sensors are placed on the abdomen and a respiratory belt is applied. No needles, injections, or internal examinations are required.
How do I prepare for the test?
You will be given preparation instructions before your appointment. This includes fasting for at least 8 hours before the test.
You will be advised whether you can drink water and whether any medications should be continued as normal. If you are unsure about preparation or have specific concerns, please contact the team in advance of your appointment.
How long does the test take?
The full appointment typically lasts around 60 minutes.
The recording itself usually takes approximately 45 minutes.
Who is the test suitable for?
The EndoSure Test is suitable for patients between ages of 16 and post menopause age who are experiencing symptoms suggestive of endometriosis.
A clinician will confirm whether the test is appropriate for you.
What happens after the test?
Your results will be reviewed by a consultant alongside your symptoms and medical history which was taken in the pre-consultation questionnaire. You will receive your report within 48 hours

IMPORTANT
- Available for patients aged 16 years and over
- Not suitable for patients who are post-menopausal
Hear What Our Patients Say
Meet Our Specialists

Dr Lina Antoun
Consultant Gynaecologist Specialist in Pelvic Pain and Endometriosis

Dr Fateh Ghazal
Consultant Gynaecologist, Diploma of Advanced Endoscopy

Prof Thomas
Consultant Gynaecologist Specialist in Laparoscopy Surgery
Take control of your health
Your next steps start here
If you’re experiencing symptoms that could be related to endometriosis and want to explore your options, our team is here to guide you through the assessments and tests that may be right for you.
