An established medical procedure
TPE has been used for decades to treat certain autoimmune, neurological, and blood disorders.
PACIFIC NORTHWEST RESEARCH INITIATIVE
Therapeutic plasma exchange, at a more accessible price.
Therapeutic plasma exchange, or TPE, is a medical procedure that removes and replaces the plasma portion of your blood. Researchers are studying its potential role in healthy aging and preventive health, but access today can be limited and expensive.
We’re exploring interest in a more affordable TPE option in the Pacific Northwest.
This is an early-stage research initiative. We are not currently offering TPE or any other medical service.
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What is therapeutic plasma exchange?
TPE is an outpatient medical procedure that separates plasma, the liquid portion of your blood, from your blood cells. Your blood cells are then returned to your body with a replacement fluid.
Now being studied more broadly
Researchers are exploring whether changing components of plasma could influence inflammation, aging, and other aspects of health.
Still an emerging area
TPE is not currently proven to slow aging or extend lifespan. More clinical research is needed to understand its potential benefits, risks, and appropriate use.
Why are more people exploring TPE?
Interest in TPE is growing, but learning about the procedure and finding qualified providers can be difficult. For people pursuing TPE outside of established medical indications, treatment may also require significant out-of-pocket spending.
Emerging research
Researchers are studying how plasma may be connected to inflammation, immune function, aging, and overall health.
Limited access
TPE is typically delivered in specialized clinical settings, and options may be limited for people exploring it outside of established medical indications.
High cost
Current prices can vary widely by provider and treatment protocol. We’re exploring whether TPE could be offered locally at a meaningfully lower cost.
How does TPE work?
The exact experience varies by provider and clinical protocol, but a typical procedure includes three basic steps.
Blood is collected
A healthcare professional collects blood through an IV or other form of vascular access.
Plasma is separated
A specialized machine separates the plasma from the blood cells.
Blood cells are returned
The blood cells are returned to the body with a replacement fluid.
This is a simplified educational overview. The replacement fluid, procedure length, monitoring, risks, and treatment protocol vary by patient, provider, and clinical indication.
Would you consider TPE if it were more affordable?
We’re exploring whether there is enough interest to support a lower-cost TPE option in the Pacific Northwest. Joining the interest list takes less than 20 seconds and does not create any commitment to receive treatment.
No medical information required.
FAQ
What is therapeutic plasma exchange?
Therapeutic Plasma Exchange is a medical procedure in which the plasma portion of your blood is separated and replaced, while your red and white blood cells are returned to your body. Today, it's used to treat certain autoimmune and neurological conditions, and researchers are also exploring its potential role in areas like aging and inflammation.
Is TPE proven to improve longevity?
Not at this time. While TPE is an established medical procedure, its use for healthy aging and longevity is still being studied. Some early research has generated interest, but there is not enough evidence to conclude that it slows aging or extends lifespan. More clinical research is needed.
What does TPE currently cost?
The cost of TPE varies significantly based on the provider, location, treatment protocol, and whether the procedure is covered by insurance. People exploring TPE outside of established medical indications may be required to pay out of pocket. One goal of this research initiative is to understand whether there is demand for a meaningfully more affordable option.
Are you currently offering TPE?
No. Pacific Northwest Research Initiative is not currently offering treatment, consultations, appointments, referrals, or other medical services. We are gathering interest and feedback to determine whether a more accessible local option may be worth exploring.
What would happen if this initiative moves forward?
If there is enough interest, we may explore working with qualified medical providers to develop a local TPE option at a lower cost than many current alternatives. No service has been finalized, and joining the interest list does not guarantee future availability.
Is TPE safe?
TPE is a well-established medical procedure with decades of use for specific conditions. Its use for healthy aging is newer and less studied. Like any procedure involving blood draws and IV access, it carries risks, which is one of the things we're trying to understand more about through this project — including how much people want to know before considering it.
Who is TPE for?
Today, TPE is primarily used for patients with specific medical conditions. Whether it may be appropriate for other uses depends on an individual's health, goals, and medical history, and should always be discussed with a qualified healthcare professional.
What happens after I join the interest list?
We may send occasional updates about the initiative, educational information about TPE, or invitations to participate in additional research. Joining the list does not create any obligation to receive treatment.
Are you collecting medical information?
No. We're only collecting basic contact information and general feedback about TPE. We aren't asking for diagnoses, medications, medical records, or other private health information, and you shouldn't include that in your responses.
Why is this focused on the Pacific Northwest?
We're starting by exploring interest in the Pacific Northwest to understand whether there's enough demand to justify bringing together providers, researchers, and community members around TPE. If there's strong interest, we'll use what we learn to help guide future efforts.