Early Dementia Detection: A New Blood Test Arrives in BC
At a Glance
A new blood-based biomarker test (ABeta 42/40 and p-tau217) is now available through LifeLabs in BC — but pricing depends on which panel your doctor orders.
A private-pay test is only useful if you already have a specialist lined up to interpret the results.
Amyloid PET/CT scans are available through public/research pathways at UBC and VGH, and through select private clinics.
A new blood-based test can detect early signs of Alzheimer's disease
Understanding the new options for early dementia detection is one of those proactive steps that can save your family months of stress down the road.
Early detection of cognitive decline is crucial for slowing symptom progression and improving quality of life. LifeLabs now offers a portfolio of blood-based biomarker tests for Alzheimer's disease in BC, including a combined ABeta 42/40 and p-tau217 Evaluation panel.
Patient Pathways works with families across Metro Vancouver, Vancouver Island, Victoria and all of BC to help navigate diagnosis and treatment — connecting you with the right specialists and clarifying how the BC healthcare system works along the way.
What the test costs
All of these are uninsured, self-funded tests, currently available only in BC and Ontario. Payment is made at the LifeLabs Patient Service Centre by Visa, Mastercard, or debit — see LifeLabs' Alzheimer's disease testing page for the full, current pricing list.
Important note on private-pay testing
Any private-pay test or consultation is only as useful as the specialist who interprets it. Make sure you have a specialist in place — and their agreement to review the results — before proceeding with these out-of-pocket options. A number on a lab report means little without someone qualified to put it in clinical context and advise on next steps.
How to talk to your doctor
If you're concerned about your memory or family history, your primary care provider can order this test using LifeLabs' dedicated Alzheimer's Disease requisition form. Here's how to ask for it:
State your goal: "I'm concerned about my cognitive health and want to check early blood-based biomarkers for Alzheimer's."
Specify the panel: Ask for the plasma p-tau217 and Amyloid-beta 42/40 ratio test (AD-Detect™ ABeta 42/40 and p-tau217) through LifeLabs — and confirm with your doctor which specific panel is right for your situation, since pricing varies by test.
Clarify the purpose: This is an uninsured screening tool. Establishing the likelihood of amyloid pathology helps determine whether a neurology referral is warranted.
Note the cost upfront: Because it's self-funded, there are no provincial billing restrictions or approvals required on your doctor's end.
Advanced Imaging: Amyloid PET/CT Scans
An amyloid PET/CT scan uses a specialized radioactive tracer to map amyloid plaques in the brain, giving specialists a clearer diagnostic picture than a blood test alone.
Public system and research access
Facilities like UBC Hospital's Djavad Mowafaghian Centre for Brain Health and Vancouver General Hospital have the expertise and equipment to perform these scans as part of Alzheimer's and dementia clinical care and research. Public MSP coverage for amyloid PET imaging is strictly limited — in general, it's available if you're enrolled in an active clinical trial, or through case-by-case approval from a specialist. Ask your neurologist or memory clinic whether you may be eligible.
Private, direct-pay access
Some private clinics in BC, such as Initio Medical in Burnaby, offer direct-pay PET/CT scans using amyloid tracers such as Neuraceq (florbetaben F-18). A referral from a physician or nurse practitioner is required before booking, and pricing is set by the clinic directly — contact them for current cost and to understand what the fee includes (tracer, facility, and professional interpretation).
Out-of-province options
Because private amyloid PET access is still limited in Western Canada, some patients look into accredited private imaging clinics in other provinces to avoid local wait times — for example, MIC Medical Imaging in Alberta offers amyloid PET scanning. Availability and pricing change, so confirm directly with any clinic before planning travel around this option — our team can help you research current options if this is something you're considering.
Frequently Asked Questions
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It depends on which panel your doctor orders — LifeLabs prices each test separately. All are uninsured and paid out of pocket at the time of testing; see LifeLabs' Alzheimer's disease testing page for current pricing.
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Yes. A physician or health care provider must complete the LifeLabs Alzheimer's requisition form before you can be tested.
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Only in limited circumstances — typically active clinical trial participation or case-by-case specialist approval. Otherwise, it's available through private, direct-pay clinics.
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Yes. Patient Pathways works with families across Metro Vancouver, Vancouver Island, Victoria and all of BC to help navigate testing options, connect with the right specialists, and make sense of results — whether you're just starting to ask questions or already have a diagnosis to plan around.
You Don't Have to Navigate This Alone
Deciding whether to pursue testing — and understanding what to do with the results — is a lot to carry on your own. If you're weighing your options or need help finding the right specialist to interpret results, reach out to our team for guidance built around your specific situation.
Related Reading
The Missing Piece of Health Planning: Your Digital Life — how to make sure your loved ones can access your accounts if illness strikes
Health & Advance Care Planning — the broader planning framework this fits into
Disability Tax Credit Guide (BC, 2026) — financial support worth understanding alongside a diagnosis
