Should You Screen Your Golden Retriever for Cancer Using an At-Home Dog Cancer Screening Test Kit?

3 weeks ago 20

Golden Retrievers are one of the most popular dog breeds because of their friendly demeanor, playful disposition, and intelligent behavior. However, according to a study from the University of California, Davis published in October 2023, golden retrievers also have the highest probability of developing cancer, with 65% expected to experience it in their lifetime. As a dog parent of two golden retrievers, I worry about the prevalence of cancer, so I strive to be proactive in caring for them. I believe that early detection of dog cancer is the key to less invasive treatment options and improving the quality of dog life. To also have peace of mind and provide proper care, especially for my senior dog, KORU BEAR. I’ve decided to do an at-home dog cancer screening test by Oncotect.

Should You Screen Your Golden Retriever for Cancer Using Oncotect At-Home Dog Cancer Screening Test Kit?

Should I Screen My Golden Retriever For Cancer?

According to the American Veterinary Medical Association, dogs get cancer at roughly the same rate as humans. I’ve experienced cancer diagnoses with both my mom and my first golden retriever, SUGAR. My mom was young when she was diagnosed with breast cancer, and at that time, there were only experimental treatments available. It was so hard seeing my mom go through these treatments, but her involvement has helped many breast cancer patients now. With SUGAR, she was 15 1/2 years old and exhibited no signs before her cancer diagnosis. Due to SUGAR’s age, she did not undergo any cancer treatments. Still, knowing that SUGAR was developing cancer, I wish there was a way to know earlier.

Ever since KORU BEAR developed the worst skin irritation on his tail in Fall 2022, which required his tail to be shaved, I became very concerned and started to think it might be more than just allergies. At that time, I also noticed inflammation around his anus, and his skin from his belly to his tail was turning black. After months of recovery and another ear infection in March 2023, I decided to be more proactive and find out the reasons for these health issues.

After making diet changes, scheduling multiple vet check-ups, trying various supplements, and providing daily care, I noticed some improvements. However, they weren’t exactly the improvements I expected, even though KORU BEAR experienced some relief and is happy.

When KORU BEAR’s ear infection and skin allergy flared up this year, I became concerned that the same issues would recur. As a result, I began searching for alternative options for senior dog wellness check-ups.

The Oncotect dog cancer screening test is one that came up in my search. Additionally, it was in a timely manner that Chan Namgong, the founder and CEO of Oncotect, reached out and asked if I would like to test KORU BEAR for dog cancer using Oncotect.

As KORU BEAR begins his senior years, my main goal for testing him is to determine if he is at risk for cancer and if his current health issues are related to it. Additionally, I want to have peace of mind so I can take good care of him accordingly.

Important Dog Cancer Facts, Statistics and Research

1. According to the National Canine Cancer Foundation, approximately one out of every three dogs will receive a diagnosis of canine cancer.

2. From Nationwide research, when it comes to cancer, the size of the dog matters. Larger breeds tend to have higher rates of cancer diagnoses. Also, purebred dogs are 1.9 times more likely to develop cancer compared to mixed-breed dogs,

3. Every year, about 6 million new cases of cancer are diagnosed in dogs, according to the National Cancer Institute.

4. Around 50% of dogs ages 10 and up are likely to develop cancer

5. Cancer rates in Golden Retrievers started rising in the 1990s.

6. Golden Retrievers are more than 25% more likely to develop cancer compared to other breeds:
57% of female Golden Retrievers
66% of male Golden Retrievers

7. Golden Retrievers have up to a 65% chance of dying from cancer.

8. The four most common types of malignant cancers found in golden retrievers include:
Mast Cell Tumor

9. European-bred Golden Retrievers have a much lower risk of cancer (from a 2010 study).

10. If detected early, approximately half of all cancers in dogs are treatable.

Oncotect Dog Cancer Screening Test

With so many dogs being diagnosed with cancer, I’m glad to know that dog parents like me have options, as many companies have developed dog cancer screening. Oncotect is one of the dog cancer screening tests currently available for dog owners.

What is Oncotect Cancer Screening Test For Dogs?

In 2019, Chan Namgong founded Oncotect, formerly known as Animal Cancer Dx. Together with a group of veterinarians, scientists, and passionate pet advocates, they developed a urine-based screening test for cancer in dogs.

I asked Chan Namgong What inspired him to be part of the pet industry and start Oncotect?
“I was inspired to found Oncotect after my mother was diagnosed with breast cancer. During this challenging time, I encountered scientific research on using urine samples to detect cancer in humans. Realizing the lack of similar screening for pets, I saw an opportunity to adapt this discovery for the veterinary space, recognizing the potential to make a significant impact on the health of dogs and other companion animals.”

at-home Oncotect dog cancer screening kit

Oncotect At-Home Dog Cancer Screening Test Kit

The Oncotect urine test is easy for any dog owner to do at home. It’s a non-invasive test, meaning your dog doesn’t need to go to the vet. Additionally, it’s cost-effective and available for purchase by dog parents. Currently, the cost of the screening test kit is $199.99 on or on Amazon.

The Oncotect dog cancer screening test kit includes everything you need, such as an instruction sheet, urine catcher, gloves, dropper, urine preservative tube, biohazard specimen bag, and a pre-paid box to return to Oncotect for analysis. 

The process of collecting your dog’s urine and sending it to Oncotect is easy.
1. Activate Your Dog’s Kit
Create an account at using the activation code inside the box. Provide Oncotect with information about your dog and veterinarian.
Also, during this activation, Oncotect sends information about their test to your veterinarian, explaining what it is, the science behind it, and what they can expect next.

2. Collect Your Dog’s Urine
With the tools provided, safely collect your dog’s urine. You can also watch an Oncotect YouTube guide video on how to collect your dog’s urine.

3. Ship Back To Oncotect
With your dog’s urine in the preservative tube and sealed inside the hazard bag, carefully place the bag in the original box. Peel off the strip to seal the box, then ship it via USPS. The shipping has been prepaid by Oncotect.

4. Sample Received
You will receive an email when Oncotect receives your dog’s urine sample.

5. Sample Results
After 7 business days, you will receive the results via email. Oncotect also automatically shares the results with your veterinarian, providing a more comprehensive report.

What does Oncotect use to test a dog’s urine for cancer?

I asked Chan Namgong to further explain this process:
“Oncotect’s test uses C. elegans, a type of roundworm with a highly sensitive olfactory system, to detect cancer in dogs. These nematodes exhibit preferential behaviors towards urine containing cancerous metabolites, which the Oncotect test quantifies to assess a dog’s cancer risk as low, moderate, or high.”

How accurate is Oncotect test?

From Oncotect, their test is backed by clinical evidence and is highly accurate, with a rate of about 90% in assessing cancer risk.

According to Chan Namgong, currently, out of the total 800 dogs tested, 96 were golden retrievers.

What’s KORU BEAR’s Dog Cancer Screen Test Results?

Unfortunately, KORU BEAR’s Oncotect results indicated high cancer risk. It means that the test shows there are higher levels of chemicals related to cancer in KORU BEAR’s urine. I communicated with his veterinarian, and to find out more, additional diagnostic tests need to be performed.

I will plan to do an update blog post and social posts to confirm if the Oncotect results were correct.

From Chan Namgong Oncotect test results “tell you what type of cancer your dog has. It can only tell you the risk level among the 4 types of cancer we studies; lymphoma, melanoma, hemangiosarcoma, and mast cell tumors. In fact, no screening test on the market can tell you the type.”

Should You Screen Your Golden Retriever for Dog Cancer - Oncotect At-Home Dog Cancer Screening Test Kit

Should You Screen Your Dog For Cancer?

I’m glad that the Oncotect dog cancer screening kit exists and is available for dog owners. It is a convenient urine test that can be done at home. Compared to other tests, Oncotect is non-invasive and less costly.

I believe that being proactive about your dog’s health is important, especially if you have a senior dog. For breeds like golden retrievers that are prone to cancer, it’s good to know for peace of mind. Also, keep in mind that early detection is crucial, as it gives you enough time to treat dog cancer and increases the chances for successful treatment. Lastly, the results of the Oncotect dog cancer screening test can help you provide a better quality of life for your senior dog.

To learn more about Oncotect at-home dog cancer screening test, visit

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