Genetic Testing

Most people with an inherited cancer gene mutation don’t know they have one.
Testing takes one appointment.
Knowing changes everything.

Your Testing Options

Family History of Cancer

If a close relative was diagnosed with cancer, particularly at a young age, you may carry an inherited gene mutation without knowing it.

Your full genetic risk

Around 95% of people with an inherited cancer gene mutation in the UK have never been tested. Knowing your risk changes what you can do about it.

GP-supported throughout

Every result is reviewed with your Coyne Medical GP. You will never receive a report and be left to interpret it alone. Based in London, serving patients across the UK.

Accredited laboratories

All testing is carried out by specialist laboratories accredited to UKAS, ISO 15189 and CAP standards; the highest available in clinical genetics.

Genes are sections of DNA that carry the instructions for how our bodies grow and function. Genetic testing looks at variations in these genes that may indicate a predisposition to certain diseases, including inherited cancers. It can also tell us how your body is likely to respond to certain medications.

The NHS offers genetic testing to people who meet specific criteria, usually those with a strong and documented family history of cancer. Many people with genuine concerns do not meet these thresholds or face long waiting times. Our testing is available to anyone who wants it, with no referral needed and no criteria to meet. Results are typically returned within four weeks.

In most cases, no. The Association of British Insurers and the British Medical Association have agreed that insurers are not allowed to ask for or use the results of predictive genetic tests when you apply for insurance. The only exception is life insurance over £500,000 where you have previously had a predictive genetic test for Huntington’s Disease. Insurers may still ask about your family history, but your genetic test results remain private. If you test negative for a gene your family history suggested you might carry, you may choose to disclose this, as it could work in your favour. You can read more about the ABI code on genetic testing and insurance on the ABI website.

We take the security of your genetic information extremely seriously. We will never sell or share your medical information or data. Your results are shared securely through our patient portal. The specialist laboratories we work with operate under strict rules governing the privacy of sensitive genetic data. You will be asked to consent to their receiving your sample and data before testing begins. You may choose to opt out of any anonymised research use of your data.

Consumer DNA tests use a method called genotyping, which looks at common genetic variants and is designed for ancestry and general interest purposes. Our testing uses full-gene sequencing and deletion and duplication analysis via next-generation sequencing technology (NGS). This is the most accurate method available for identifying clinically significant inherited cancer gene variants. Consumer tests are not designed to guide medical decisions and should not be used for that purpose.

For the inherited cancer risk panel, there are two main outcomes. A negative result means the test did not identify any gene variants that increase your cancer risk for the genes tested. It does not mean you will never develop cancer, as many factors beyond genetics affect risk. A positive result means a gene variant has been identified that is associated with an increased risk of certain cancers. Your GP will explain what this means for you personally and what your options are, which may include increased surveillance, preventive measures, or referral to a specialist. We do not report variants of uncertain significance, as these are not currently actionable from a clinical standpoint.

For the pharmacogenomics panel, results are different in nature. Rather than a positive or negative outcome, you receive a personalised report showing how your genetic makeup is likely to affect your response to a range of medications, including dosing, effectiveness, and side effect risk. Your GP will go through this report with you and advise on any implications for your current or future prescriptions.

A positive result has implications for your first-degree relatives — your parents, siblings, and children — who each have a 50% chance of carrying the same variant. Your GP will discuss this with you and can provide a letter explaining the findings that you can share with family members who may want to consider testing themselves.

Results are typically returned within four weeks of your sample reaching the laboratory. For at-home testing, please allow additional time for delivery of your kit and return postage. We will contact you as soon as your results are ready to arrange your results consultation.

54 Cancer Gene Panel

Tumour genes include those related to:

Breast cancer

Ovarian cancer

Uterine cancer

Colorectal cancer

Cutaneous melanoma

Gastric cancer

Pancreatic cancer

Prostate cancer

Renal cell cancer

Thyroid cancer

Full List of Genes Tested

APCCDH1MLH1POLD1SDHBTSC2
ATMCDKN2AMSH2POLESDHCVHL
AXIN2CHEK2MSH6PTCH1SDHDWT1
BAP1DICER1MUTYHPTENSMAD4
BARD1EPCAMNBNRAD51CSMARCA4
BMPR1AFHNF1RAD51DSMARCB1
BRCA1FLCNNF2RB1STK11
BRCA2KITPALB2RETTMEM127
BRIP1MEN1PDGFRASDHATP53
CDC73METPMS2SDHAF2TSC1

35 Cancer Gene Panel

Tumour genes include those related to:

Breast cancer

Ovarian cancer

Uterine cancer

Colorectal cancer

Cutaneous melanoma

Gastric cancer

Pancreatic cancer

Prostate cancer

Renal cell cancer

Thyroid cancer

Full List of Genes Tested

APC, ATM, BAP1, BARD1, BMPR1A, BRCA1, BRCA2, BRIP1, CDH1, CDK4, CDKN2A, CHEK2, EPCAM, GREM1, HOXB13, MITF (E318K variant), MLH1, MSH2, MSH6, MUTYH, NF1, NTHL1, PALB2, PMS2, POLD1, POLE, POT1, PTEN, RAD51C, RAD51D, RNF43, SMAD4, STK11, TP53, VHL

Tumour genes include those related to:

Breast cancer

Ovarian cancer

Uterine cancer

Colorectal cancer

Cutaneous melanoma

Gastric cancer

Pancreatic cancer

Prostate cancer

Renal cell cancer

Thyroid cancer

Full List of Genes Tested

APCCDH1MLH1POLD1SDHBTSC2
ATMCDKN2AMSH2POLESDHCVHL
AXIN2CHEK2MSH6PTCH1SDHDWT1
BAP1DICER1MUTYHPTENSMAD4
BARD1EPCAMNBNRAD51CSMARCA4
BMPR1AFHNF1RAD51DSMARCB1
BRCA1FLCNNF2RB1STK11
BRCA2KITPALB2RETTMEM127
BRIP1MEN1PDGFRASDHATP53
CDC73METPMS2SDHAF2TSC1

21 Pharmacogenetics Panel

Pharmacogenetics illustrates how genetic changes can affect the influence of drugs. Genetic changes in the proteins responsible for absorption, distribution, metabolism, and excretion of drugs can have a huge impact on their effectiveness and compatibility. Some drugs have different effects on different people, e.g. antidepressants, analgesics, neuroleptics, chemotherapeutics, AIDS medication, thrombosis medication, anaesthetics, beta-blockers, and statins. Reduced or missing activity of a specific enzyme may increase the drug dosage and cause unwanted side effects. On the other hand, a medication that is activated by metabolism may not work if an enzyme is inactive. Enhanced enzyme activity can also affect the response to medication, e.g. by degrading the active ingredients.

Full List of Genes

ABCG2CYP2D6G6PDNUDT15VKORC1
CACNA1SCYP3A4HLA-ARYR1
CYP2B6CYP3A5HLA-BSLCO1B1
CYP2C19CYP4F2IFNL3TPMT
CYP2C9DPYDMT-RNR1UGT1A1