Description
M3CRC (with Doctor Consultation)
World’s only NON-INVASIVE and HIGH SENSITIVITY
colorectal cancer risk prediction test that detects non-advanced adenoma and adenoma recurrence






Sensitivity in detecting adenomas and early detection of Colorectal Cancer
Colorectal cancer (CRC) has been the commonest and second deadliest cancer in Hong Kong since2013. Most CRCs develop from small polyps (see figure) that are treatable but often undetected.
Various non-invasive tests for CRC are currently available in the market, but they fail to address the need in detecting small polyps for preventative care.
FIT (fecal immunochemical test), the most common of these tests, has a sensitivity of just 7.6% for small polyps. The stool DNA test, one of the newest CRC screening test, similarly only has a sensitivity of 17.2% for small polyps. (Imperiale, NEJM, 2014)
The advantages of M3CRC
M3CRC is a world’s only non-invasive colorectal cancer risk prediction test that defects non-advanced adenoma , the sensitivity of CRC is 94% comparable to colonoscopy10 and the specificity is 85%, sensitivity superior to currently available non-invasive test in detecting adenomas. (especially small polyps)
M3CRC Sensitivity detection
CRC – 94%
AA – 47%
Naa – 44%
Adenoma Recurrence – Can up to 90%
*at 85% specificity
CRC: colorectal cancer
AA: advanced adenoma
nAA: non-advanced adenoma
#Sample size increased since the publication of Ref. 10. Data on file.
Flexible stool collection at home
Please follow this video guide to collect the stool sample.
To ensure the accuracy of the testing, please read the following notes carefully:
- Maintain regular diet within 2 weeks;
- Avoid antibiotics within 4 weeks;
- Avoid probiotics within 4 weeks;
- Do not collect the stool sample when it is watery due to diarrhoea and when there is bleeding from haemorrhoids and menstruation;
- Follow the Guide to collect the sample carefully. Return the sample within 24 hours.
Booking Process and Terms & Conditions:
- Customers will receive a confirmation email for successful payment after purchasing a gene test from the Trinity Medical Centre online store. Trinity Medical Centre will contact customers during subsequent business hours to schedule the time and location for the gene test appointment. Customers may also contact us for an appointment after order confirmation (Tel: 2192 7022 or Email: tmc@trinitymedical.com.hk).
- This package is exclusively available on Trinity Medical Centre’s online store and must be conducted at designated Trinity Medical Centres. It cannot be used with other promotions. The offer is non-transferable, non-refundable, and cannot be exchanged for full or partial cash value.
- Customers must schedule and undergo the relevant examination within 90 days of purchase; the offer becomes void after this date.
- If this voucher is lost or stolen, we will not accept any liability and will not provide any reissue in such case.
- All customers must present identification documents and the successful payment confirmation email during registration at the centre to be eligible for the service.
- If a parent or guardian purchases the service for a minor, the service user must accompany the parent or guardian to the centre for the examination.
- For any inquiries, please call 2192 7022 or email tmc@trinitymedical.com.hk.
- Trinity Medical Centre reserves the right to amend the terms and conditions without prior notice.
- In case of any disputes, Trinity Medical Centre reserves the right of final decision.















