A guide to the framework, the evidence, and the documents that anchor a decade of work
If you have spent any time around patient-centered clinical research in the United States, you have heard PCORI’s name.
The Patient-Centered Outcomes Research Institute is an independent nonprofit established by Congress in 2010 and reauthorized in 2019, funded through the Patient-Centered Outcomes Research Trust Fund. Its job is to fund comparative clinical effectiveness research — studies that compare two or more healthcare options to find out which works better for which people, under which conditions.
PCORI does not regulate medical products, run clinical trials directly, or set FDA policy. It funds the research, sets the standards for how it gets done, and convenes the field around what counts as good practice.
What sets PCORI apart from other research funders is not the studies themselves. It is the requirement, written into every funded project, that patients and other partners with lived experience help shape the work.
My own connections to PCORI are three. I serve on the Patient Engagement Advisory Panel. I am a PCORI Merit Reviewer, which means I help evaluate the engagement plans submitted in research funding applications. And I am a PCORI Ambassador, which connects me to a broader community of patient and caregiver advocates working alongside PCORI’s mission.
Those roles give me a particular vantage on what follows — but the documents I describe here are public, the evidence is published, and any reader can verify what I summarize against the originals.
I am often asked what PCORI actually means by patient engagement — what the framework looks like, what the evidence says, and where someone curious about this field should start reading. This piece is my answer. It walks through the published documents, summarizes what they say, and points to the places interested readers can go next.
The starting point: Foundational Expectations
PCORI’s central engagement document is the Foundational Expectations for Partnerships in Research. It replaced the 2014 Engagement Rubric in March 2024, and the version on the PCORI site today was refreshed in March 2026 — a sign that the framework is maintained as a living document, not posted once and forgotten. It organizes engagement into six expectations that every funded project is asked to address.
Representative Involvement asks projects to include partners and team members who reflect the range of patients and communities affected by the research topic. Not just any patient — patients whose perspectives match what the study is actually about.
Early and Ongoing Engagement asks projects to involve partners from the planning stage through dissemination, not just at the end. Engagement that begins after a study is designed is not engagement; it is feedback.
Dedicated Funds for Engagement and Partner Compensation is the expectation with the sharpest practical edge. Projects must budget for engagement infrastructure and compensate partners fairly, in ways that reflect partner preferences and roles. Time, expertise, and perspective have value, and the budget should show it.
Build Capacity to Work as a Team and Ongoing Review and Assessment of Engagement are the procedural expectations that often get the least attention but matter most over the life of a study. The first asks projects to give all team members — researchers and partners alike — the training, information, and supports they need to function as a team. Engagement that depends on partners already speaking the language of research is not equitable engagement. The second asks projects to gather feedback throughout the study about what is working and adjust accordingly. Engagement is a practice that improves through reflection, not a checklist completed once.
Meaningful Inclusion of Partners in Decision Making is the expectation that does the most to distinguish PCORI’s framework from softer engagement models. It asks projects to use structures that include partners in real decisions throughout the study, not as decoration. Notably, the expectation explicitly recognizes that disagreement is part of the work and asks teams to seek understanding across different viewpoints while showing mutual respect.
Together, the six expectations are what PCORI uses to evaluate funding applications, what awardees are required to address in their engagement plans, and what advisory bodies like mine are asked to help refine over time.
What a decade of evidence says
PCORI also publishes a synthesis document — Learning from PCORI Awardees from 2012 to 2024 — that compiles findings from multiple studies on the science of engagement. It is short, just two pages, but dense, and it is the closest thing PCORI has to a position statement on whether this whole framework actually works.
Four core findings emerge from that synthesis.
First, engagement is feasible. Across hundreds of funded studies and a wide range of conditions and partner types, teams have been able to engage patients, caregivers, and clinicians in real ways — not as window dressing, but as co-investigators, advisory members, and contributors to study tasks. The approaches vary along a continuum, from input through consultation to shared leadership. PCORI is explicit that approaches limited to soliciting input — focus groups and surveys alone — do not count as meaningful engagement and cannot be the only approach a project uses.
Second, engagement influences design and conduct. The synthesis documents that partner involvement shapes research focus, study design, outcome measures, intervention tailoring, recruitment and retention, data collection, dissemination, and uptake of findings. That is most of what a study actually does. The implication is that engagement is not an add-on to research; when done well, it changes the research itself.
Third, engagement benefits the people involved. Patients and caregivers describe developing new relationships, improving health habits, and feeling like they made a positive difference. Researchers describe coming away with a better understanding of patient lives and clinical workflows — and saying, in follow-up interviews, that they intend to engage partners in future studies. Communities describe trust being built, relationships strengthened, and awareness of different viewpoints raised.
Fourth, both researchers and partners describe engagement as worthwhile despite the time and effort it requires. Even when teams have to balance competing viewpoints — which they often do — the work is consistently described as a strength of the study and a learning opportunity, not a burden to manage.
Those four findings, taken together, are PCORI’s evidence-based answer to skeptics who ask whether requiring engagement is really worth the cost. The answer in the documents is yes — and the evidence is now substantial enough to back the claim.
Trust and trustworthiness, treated as their own subject
One of the four guiding engagement principles PCORI’s advisory panel identified is trust and trustworthiness, and it has its own dedicated document: Building Relationships with Community Partners. The document is worth reading carefully because it does something the broader framework does not always do — it names what trust actually requires, and it acknowledges what makes trust hard.
A few of the document’s core observations:
Trust between people, organizations, and communities can take months to earn — and can be broken in a single action. That asymmetry, the document argues, requires research teams to be deliberate about communication and behavior, not just intention.
Perceptions of trust can differ across people in a project. Researchers may believe trust has been established when partners do not. The document treats this gap as predictable rather than as a failure of any individual and suggests structures for surfacing it.
Building trust requires preparation. Researchers are encouraged to attend community events, learn the history of the community including any history that has produced mistrust of research, and develop skills for addressing bias and power imbalances on the team. The work begins before researchers reach out to potential partners — not after.
Demonstrating trustworthiness requires bidirectional communication. Discussions about partner roles, compensation, and decision-making should happen at the start of a project and continue throughout, because preferences and roles change. The document offers specific topics for both initial conversations and ongoing ones.
What I appreciate about this document is that it does not pretend trust is something a researcher can earn through good intentions. It treats trust as a structural condition that requires planning, training, and accountability — the same way a study would treat any other research method.
What patients and caregivers can expect
The patient-facing companion to the framework is What Can You Expect When Partnering on a Research Study? It is the document I most often share with people in support groups who are curious about advocacy but unsure what they would actually be signing up for.
The document is organized around the same six Foundational Expectations, but rephrased from the partner’s point of view. A partner in a PCORI-funded study can expect to be on a team that reflects the range of perspectives affected by the research topic. To be involved from the start, with a role shaped by their own strengths and interests. To be compensated for their time, including reimbursement for parking, transportation, and child care.
A partner can also expect to receive the training and supports they need to participate — interpreters, screen readers, plain-language explanations, whatever the situation requires. To be encouraged to share views and ask questions. To be on a team that acknowledges disagreement and seeks understanding rather than smoothing it over.
The document also names benefits patients have reported from partnering on studies — feeling that they made a difference, building new relationships, becoming better advocates for themselves in clinical settings, and in some cases moving into professional roles related to the work. That last point matters. For people whose chronic conditions narrowed the kind of work they could do, partnering on research can open a door.
Where the framework is still evolving
It would be a misrepresentation to suggest PCORI’s framework is finished. It is not. From inside the advisory panel, I can see the work that is still being shaped.
The Compensation Framework is being updated to address the hardest piece of compensation work — the interaction between stipends and public benefits like Medicaid, SSI, and SNAP. A partner whose compensation crosses a benefits threshold can be actively harmed by the very payment that was meant to support them. The framework acknowledges this; the field is still working out how to make the acknowledgement operational.
The Caregiver Impacts and Economic Stressors landscape is in active pressure-testing. It is a structured catalog of the costs caregivers carry that traditional research often misses, and it is being refined through advisory panel input. Concurrent caregiving, geography, caregiver age, and the cascading effects of “lost care” — when a patient becomes a caregiver and loses access to their own care — are among the contexts panel members have raised for further development.
The Science of Engagement portfolio is still developing measures. PCORI has funded multiple studies to build validated instruments for assessing engagement quality, and several of those measures are now available. Others are still in peer review.
The framework is mature. It is also alive. Both things are true at once.
What I would point a curious reader toward
If you read only one PCORI document, read the Foundational Expectations overview — it is the spine that holds the rest together.
If you read two, add the Learning From PCORI Awardees synthesis — it is where the framework meets the evidence.
If you have a personal stake — you live with a chronic condition, or you care for someone who does, and you wonder whether your story has a place in research — read the What Can You Expect document last. It is the one that answers the question most patients are actually asking.
The PCORI website organizes all of this on its Engagement in Research pages.
The Conducting Successful Engagement in Health Research page is where the four documents I describe above are all hosted as downloadable PDFs.
The Engagement in Health Research Literature Explorer is a searchable index of peer-reviewed publications on engagement; for readers who want to follow the academic literature rather than the institutional summaries, the Literature Explorer is the better starting point.
A closing observation
Reading across these documents, what stands out is the maturity of the framework. Fifteen years after PCORI was founded, the documents do not sound like advocacy. They sound like institutional knowledge — careful, evidence-based, structured, willing to name what is hard. The Foundational Expectations were updated in March 2024 and refreshed again in March 2026 because the field kept learning. The trust paper exists because researchers asked for guidance on the part of the work that was hardest. The synthesis paper exists because PCORI wanted to know whether all of this was working, and was willing to publish the answer.
That is what good institutional learning looks like. It is also what makes patient engagement at PCORI worth taking seriously, both for researchers designing studies and for patients deciding whether to step into one.
If reading this has stirred something in you — a question, a curiosity, a yes — there are two doors. The first is the PCORI Get Involved page, which describes ways to participate in PCORI-funded research as a partner. The second is the Advisory Panel openings page, which describes how to apply when seats become available. Both are linked in the Sources below.
Coming up on the PCORI calendar
Two PCORI events are worth knowing about. The 2026 PCORI Annual Meeting is scheduled for October 20–21, 2026, with registration expected to open in July; PCORI offers scholarships for patients, caregivers, and PCORI Ambassadors with an application deadline of May 31, 2026. The next Patient Engagement Advisory Panel meeting is scheduled for Fall 2026 in a hybrid format, with a specific date not yet announced as of today; meeting agendas, slides, and summaries are posted publicly on the PEAP page after each meeting.
The frameworks are public. The evidence is published. The door is open.
Sources referenced in this piece
• PCORI’s Foundational Expectations for Partnerships in Research — https://www.pcori.org/engagement-research/engagement-resources/foundational-expectations
• Foundational Expectations Overview PDF (March 2026) — https://www.pcori.org/sites/default/files/PCORI-Foundational-Expectations-for-Partnerships-In-Research.pdf
• Learning From PCORI Awardees from 2012 to 2024: A Summary of Findings Informing the Science of Engagement (August 2025) — https://www.pcori.org/sites/default/files/PCORI-Conducting-Successful-Engagement-in-Health-Research-Learnings-From-Awardees-2012-2024.pdf
• Building Relationships with Community Partners: Trust and Trustworthiness (August 2025) — https://www.pcori.org/sites/default/files/PCORI-Conducting-Successful-Engagement-in-Health-Research-Building-Relationships-with-Community-Partners.pdf
• Patients, Caregivers and Community Members: What Can You Expect When Partnering on a Research Study? (May 2026) — https://www.pcori.org/sites/default/files/PCORI-Conducting-Successful-Engagement-in-Health-Research-What-Can-You-Expect-When-Partnering-Research-Study.pdf
• Conducting Successful Engagement in Health Research (the page where the four documents above are hosted) — https://www.pcori.org/engagement-research/engagement-resources/conducting-successful-engagement-health-research
• Engagement in Health Research Literature Explorer — https://www.pcori.org/engagement/engagement-literature
• PCORI Get Involved: Participate in the Research Process — https://www.pcori.org/engagement-research/get-involved-participate-research-process
• 2026 PCORI Annual Meeting (Oct. 20–21, 2026) — https://www.pcori.org/annual-meeting
• PCORI Patient Engagement Advisory Panel — https://www.pcori.org/about/pcori-advisory-panels/patient-engagement-advisory-panel
• Advisory Panel openings and applications — https://www.pcori.org/about/pcori-advisory-panels/pcori-advisory-panels-panel-openings