KOL Engagement · The Margin Bridge
THE  MARGIN  BRIDGE
PILLAR 02 · KOL ENGAGEMENT My profile ↗

If you already run a sustained nurture programme for key HCPs, this diagnostic may confirm what you know. If follow-up is mainly a rep checking in after training, continue.

The question

Professional education is one of
the key growth levers. Why do we
still run it as events?

A training, then three or four follow-up calls. Would you call that a continuous relationship?


Your numbers

The event runs. The reporting covers how many were invited and how many showed up. It usually stops there. What those HCPs did afterwards, whether they adopted, stayed, or drifted, is rarely tracked.

That is what this tool measures. Split your trained HCPs into two groups, because the two behave completely differently.

New HCPs
Trained on your product for the first time this year
Existing HCPs
Already using your product, trained again this year

so 77% of the room was already yours.

Page visits are measured, as on any site.


The gap

New HCPs

24 of 36 never became regular users.

They drop between the training and the first case, not after it. That gate is the one to work, and it is rarely a knowledge problem.

Existing HCPs

13% drifted away this year.

Background movement: relocations, retirements, changing case mix. Nothing here needs a programme, which is worth knowing before you fund one.

The math

Exhibit 1: where the new cohort goes
36
Trained
↓  15 lost before they ever operated
21
Reached a first case
↓  9 lost between the first case and regular use
12
Still operating
The leak is at first case.
15 of the 24 lost never operated at all.

The honest limit

There is no honest way to price an HCP's loyalty, so I would not try. Where the journey breaks is measurable, and that is the part worth arguing about when the budget is questioned.

Compliance / operating constraint

Mecomed Conference Vetting System ↗
Support for third-party education is assessed centrally against the Code, and members cannot fund an event that has not been positively assessed. Submissions close 50 days ahead. This is why the planning window is structural rather than a matter of how organised your team is.

Evidence

Learning curve assessment, Annals of Surgery, 2025 ↗
A three-phase model of competency, proficiency and mastery, in which the first phase runs under the supervision of an experienced proctor on selected low-risk cases. That is the phase this module counts, and it is why a first case is a gate rather than a formality.


Where I would start

Where I would start

One training and four follow-ups is not a relationship. It is the same event, repeated. I have come to think of engagement as a whole journey instead, a reason for an HCP to hear from you between the asks.

Some HCPs do forget a step. More often that is not what is holding them. They learned the device in a pristine demo lab with an expert proctor standing over their shoulder.

Then they walk back into their own theatre. The scrub team isn't familiar with the trays yet, the scheduling block is tight, and their rep is texting them every Tuesday asking when to book the case. After a while that starts to feel like sales rather than safety.

So what I would do is take the friction out of their room rather than lean in with more product. That is a different kind of support, and it is rarely what the team assumes.

What I have seen in practice


How this changes by business model
The framework stays the same. The operating questions change.

KOL Engagement: what changes

The adoption-journey framework holds across business models, but the evidence of usage and the length of the journey typically differ. Depending on the model, adoption may be evidenced by case volume, referral patterns, or outcomes data, and the nurture path from training to habitual use may be shorter or longer accordingly.


Numbers show where the leak is, not why

Every specialty and hospital culture has its own quirks. Sometimes it is an uncooperative theatre manager. Sometimes it is instrument tray logistics. Often it is an HCP who does not want the first one watched by half the department.

That context does not fit into an online form.

If you want to find the why, and build something that holds them from the training to the first case and from the first case to the five hundredth, let's talk.

Let's talk it through shaoniemaitrra@gmail.com
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