Brief · Use case · Regulatory
Regulatory Precedent Assessment.
LiveAssessmentJudge whether the authority that reviewed a comparable product will reason the same way on your file, how good the evidence is and where the position is weakest.
Regulatory Precedent Assessment is a ready-made use case for Regulatory. It ships under the Assessment template.
For regulatory leads who need a defensible read of how an authority will treat a file. You get a position with its confidence, the evidence graded finding by finding, the strongest objection answered and what would overturn the view. Claims are cited or marked as gaps.
Add it to your library to reuse from New → From template. Edit the saved copy in your library on the service form.
The decision
How well supported is the position that the authority which reviewed a comparable product last time will apply the same reasoning to this file, for a regulatory lead preparing a submission strategy?
What the assessment examines
The precedent is a record, so the assessment reads the record. It asks what the authority wrote, what it relied on, and how closely the new file matches.
| Part of the position | What the assessment examines | Where it looks |
|---|---|---|
| What the authority decided, and why | The reasoning in the authority’s published assessment of the comparable product: the data it assessed and why it recommended authorizing the product.1,2 | In the EU, the public assessment report that forms part of the European public assessment report for the product. |
| What the authority asked during review | The questions raised during the review and the applicant’s responses, which show where the authority’s reasoning was tested.1 | The assessment report, which records the questions raised and the applicant’s responses. |
| How closely the new file matches | Where the new file differs from the precedent in population, endpoint, control and data. | A side-by-side of the two files, with each difference labeled as material or not. |
| What has changed since | Guidance, personnel or policy that may make the earlier reasoning less likely to repeat. | The authority’s published guidance and decisions since the precedent. |
What the assessment does
A precedent is a document, and it can be read. For centrally authorized medicines in the EU, EMA publishes the reasoning in a public assessment report, together with the product information and the procedural steps. The assessment cites the report for the comparable product and quotes only what it needs.1,2
The report records the questions too. Assessment reports include the questions raised during review and the applicant’s answers, so the assessment can show where the authority pressed and where it did not.1
Only one precedent is not a pattern. The assessment says how many comparable decisions it found, and says that a single precedent supports a weaker position than a consistent line of them.
The strongest objection. The objection is usually that the products are not truly comparable. The assessment restates it fairly and answers it point by point.
Recommended length
Standard
A single precedent and a single objection fit about 1,200 words. Choose Comprehensive if several precedents have to be weighed.
You can pick another length on the form. The other two stay available.
Assumptions the assessment checks
The assessment states the assumptions the position rests on and says which one would hurt most if it failed. Examples for this position:
- The comparable product is comparable in indication, population and evidence.
- The authority’s reasoning, as published, reflects the reasoning that decided the outcome.
- Nothing in the authority’s guidance or practice has changed since the precedent.
Standards, guidance and sources
Where the authority’s reasoning is published
The decision practice behind the memo itself is on the template page.
What gets flagged
Any difference between the precedent and the new file that could change the reasoning, any precedent known only from a secondary account, and any change in guidance since.
What arrives
- The position
- The basis
- Why the evidence supports it
- The strongest objection, answered
- Other views considered
- Where it is weak
What it will not do
It does not recommend an action. A Decision Memo takes the assessment as its starting point.
It does not predict the authority’s decision. It says how well a precedent supports a prediction.
It does not recommend an action. An assessment says how well a position is supported; a Decision Memo recommends what to do.
Certainty ratings are analyst judgment from an AI specialist, not measurements, and the reason for each is on the page so you can disagree with it.
It does not settle a question the evidence leaves open. Where the evidence is thin, the assessment says so and says what would settle it.
References
- [1] European Medicines Agency. Guide to information on human medicines evaluated by the European Medicines Agency: what the Agency publishes and when. Known from the document listing and search excerpts; the guide was not read in full.
- [2] European Medicines Agency. How EMA evaluates medicines for human use. Known from the page listing; the page was not read in full.
Links checked 9 October 2026
These are the sources the template drew on. None of their authors or issuers has reviewed it.
About the Brief service
A Brief is a written answer from one specialist, at the depth you asked for. It arrives with its sources, and it closes by saying plainly what would change the conclusion. Nothing is hidden behind a summary, and anything the expert could not source is marked as a gap rather than filled in.
To edit a saved template, open New → Brief → From template, or the library rail on the service form.