Most lessons-learned exercises produce a document that nobody reads before the next study. Lessons that actually change practice are captured throughout the study, not just at the end, focus on decisions and assumptions rather than complaints, include the CRO and sites, and are turned into specific changes in protocols, plans, templates, budgets and contracts, each with an owner. A lesson isn't learned until something is done differently.
Why do lessons-learned sessions fail?
They happen too late, when people have moved on and memories have faded. They become venting sessions or exercises in blame. They produce long lists with no priorities. Nobody owns the follow-up. And the next study team never sees the document, or sees it after their key decisions are already made.
When should lessons be captured?
At natural milestones: after study start-up, after first patient in, at mid-study, after database lock and at close-out. Short, focused sessions at each point capture insights while they are fresh and allow some lessons to improve the current study, not just the next one.
How should sessions be run?
Make it safe. Focus on processes and decisions, not individuals.
Include the right voices: the sponsor team, the CRO team and, where possible, feedback from sites.
Ask structured questions: what went well, what didn't, what surprised us and what we would do differently.
Look at the evidence: timelines, change orders, deviations, enrollment and quality data.
Prioritize the few lessons with the biggest impact.
How do you turn lessons into change?
For each priority lesson, define a specific action: a change to a protocol template, a feasibility process, an RFP requirement, a contract clause, a budget assumption, an oversight plan or a training approach. Assign an owner and a due date. Track actions until they are complete, just as you would a CAPA.
Where should lessons live?
In a simple, searchable register that the next study team reviews at kickoff. Better still, embed them in the tools people already use, such as updated templates, checklists and planning assumptions. The best lesson is one that people follow without having to remember it.
Which lessons tend to matter most?
In my experience, lessons about assumptions often have the greatest value: enrollment rates, site activation times, screen failure rates, last-visit-to-topline durations and budget drivers. Real data from your own studies make the next plan, proposal and contract far more accurate than industry averages.
How should small sponsors approach this?
Keep it light and practical: a few short sessions, a one-page summary of priorities and a handful of owned actions. In a small company, the people who run the next study are often the same people who ran the last one, which makes it easier to learn but also easier to assume everyone remembers. Writing it down still matters.
Continue the discussion with me on LinkedIn.
