DOC · BB-METH-01 Issued 27 Apr 2026 For evaluator review

How we produce intelligence you can rely on for a regulatory submission.

A short methodology paper for regulatory affairs leads, scientific officers, and business development teams who need to know, before signing a statement of work, exactly where our outputs come from, who reviews them, and how each claim can be traced back to its primary source.

i
28+
Primary regulatory
and clinical sources
ii
100%
Citation provenance
on every claim
iii
ALCOA+
Data integrity
framework, end‑to‑end
iv
Part 11
21 CFR audit trail
across all workflows
§ 00The stack

From primary record to written brief.

The Brioche stack reads the field's primary record continuously, runs it through structured analytical workflows, and ships a written brief signed by a named reviewer. The diagram below shows the stack at editorial altitude — not the engineering. Source coverage and methodology details follow.

Stage 01  ·  Sources

The primary record.

Twenty-eight named regulatory and clinical sources, continuously refreshed and version-pinned at retrieval.

FDA · EMA · PMDA · ChEMBL · OpenTargets · PubMed · CTG · USPTO · SEC · UniProt · PDB · +17
Stage 02  ·  Workflows

Structured analytical passes.

Versioned analytical workflows — regulatory pathway analysis, target validation, competitive read, IP landscape, deal precedent. Each workflow is auditable and its rev is logged on every claim it produces.

Reg pathway · Target val · CRL precedent · Comp read · IP landscape · Deal precedent
Stage 03  ·  Review

A named human signs.

Every brief is read end-to-end against the cited primary sources by a named reviewer before it leaves the practice. The reviewer can reject; the rejection is preserved; the corrective work is captured.

Source check · Citation check · Recommendation check · Sign-off
Stage 04  ·  Brief

A written deliverable.

The output is a written brief — cited, dated, signed — with the audit trail bundled. Same artifact retained for seven years, hash-pinned, recoverable end-to-end.

Brief · Audit trail · Reviewer signature · 7-yr retention
The same stack runs against any question — regulatory pathway, target validation, competitive read, deal precedent, asset diligence — and against any modality, any indication. The intent object changes; the stack does not.
§ 01Methodology

A four-stage workflow, designed so every output is defensible in front of a reviewer.

Every report we deliver follows the same disciplined sequence. Stages are serial — nothing reaches the reader without passing the prior gate — and each stage produces its own auditable record. The goal is not speed for its own sake; it is to make our work look the way a regulator expects evidence to look.

01 Stage one
Source · Ingestion & refresh

We pull from primary regulatory and clinical sources, continuously.

// 28+ named sources, six categories
// Continuous refresh, no quarterly lag
// Each record stamped with retrieval time (UTC)

Intelligence begins where regulators and clinicians publish: FDA dockets and label revisions, EMA scientific assessments, ClinicalTrials.gov registry updates, USPTO filings, NICE technology appraisals, ChEMBL bioactivity releases. We connect to each source directly via documented public endpoints and licensed feeds, not through an aggregator that adds a layer of editorial translation between the regulator and you.

Records are continuously refreshed. When a label changes on a Wednesday afternoon, the change is reflected in our knowledge base within hours, not in next quarter's database update.

  • Every retrieved record carries source identifier, URL, and UTC retrieval timestamp.
  • No silent fallbacks: when a source is unavailable, the absence is logged and surfaced, not hidden.
  • Licensed terminologies (MeSH, MedDRA, ICD-10, ATC) are normalized at ingest, not at report time.
02 Stage two
Analyze · Structured workflows

Structured analytical workflows assemble the evidence.

// Decomposed by therapeutic area & question type
// Reasoning steps recorded and replayable
// Confidence tier earned per claim, never assumed

Once data is in place, analytical workflows decompose your question into discrete, recorded steps: identify comparator products, retrieve their approval pathways, locate matched clinical evidence, surface label or payer-decision differences. Each step is logged with its inputs, outputs, and the source records it relied on, so a reviewer can re-walk the chain.

We attach a confidence tier to every claim — high, standard, heuristic, or degraded — and the tier is earned from the underlying evidence. Confidence is never inflated to make a report look more decisive than it is.

  • Workflows are versioned. The version that produced your report is recorded in the deliverable.
  • Therapeutic-area logic is explicit, not embedded in opaque prompts.
  • When evidence is thin, the report says so. Silence on weak claims is not an option.
03 Stage three
Review · Expert validation

A named human expert validates before delivery.

// Review tier matched to claim risk
// Reviewer identity recorded in audit trail
// Sign-off blocks delivery; no auto-approval

Nothing is delivered to a customer without a named expert reviewing the output. For high-risk claims — regulatory pathway calls, label-change implications, comparative-effectiveness statements — a senior reviewer checks the underlying citations, the analytical reasoning, and the language used to communicate uncertainty.

The reviewer's identity, sign-off timestamp, and any margin notes are preserved as part of the deliverable's audit record. A timed-out review blocks delivery; it never auto-approves silently. This is how we keep our outputs aligned with IEC 62304 Class B expectations.

  • Reviewer credentials and review depth are recorded against each claim.
  • Conflicts and disagreements are written into the report, not redacted.
  • Where a question exceeds in-house expertise, an external subject-matter advisor signs off.
04 Stage four
Deliver · Cited, immutable record

Outputs ship as cited documents with an immutable record.

// Inline citations, primary-source links
// Hash-sealed deliverable, append-only history
// 21 CFR Part 11 audit trail attached

Reports are delivered as fully cited documents. Every claim — including tabular figures and graphical summaries — links to the primary source that supports it, with the retrieval timestamp visible. If a regulator or counsel asks where a number came from, the answer is one click away.

The deliverable is hash-sealed at issuance. Any subsequent revision is added as a new version, never as a silent edit, and the change history travels with the document. The full audit trail — sources, workflow versions, reviewer sign-offs — is available on request for diligence and submissions.

  • PDFs and HTML deliverables carry the same citation graph; nothing is lost in export.
  • Revisions are versioned, never overwritten. Soft-delete is forbidden.
  • Audit packages are exportable for IND/NDA, MAA, and HTA dossiers.
§ 02Where the read comes from

Two layers. The continuous public record we read on every brief, and the licensed partners we route in under engagement.

The differentiation is not the source list. It is how continuously we read it, how we normalize it, how rigorously we cite back to it, and which licensed and integration partners we route in when an engagement asks for them. Below is the working taxonomy.

Regulatory authority record

PUBLIC · I
  • Review documents & assessments — approval packages, scientific reviews, advisory-committee transcripts US / EU / UK / JP / CN / CA
  • Label revisions & safety updates — ongoing label-change and pharmacovigilance outputs Multi-jurisdiction
  • Harmonized guidelines — international working-group outputs and guidance INTL
  • Exclusivity & patent listings — regulator-published exclusivity and patent registers US / EU

Clinical evidence

PUBLIC · II
  • Trial registries & results — multi-jurisdiction trial registries and result postings US / EU / INTL
  • Peer-reviewed literature — biomedical publication record, indexed continuously INTL
  • Systematic reviews & meta-analyses — consolidated evidence reviews INTL
  • Adverse-event databases — pharmacovigilance signal record US / EU

Targets, chemistry, biology

PUBLIC · III
  • Bioactivity & assay records — published binding affinities, IC50/EC50 measurements, mechanism-of-action data INTL
  • Target-disease associations — consolidated target evidence with genetic, functional, and clinical linkage INTL
  • Protein knowledgebases — sequence, function, and annotation records INTL
  • Structural databases — crystallographic and cryo-EM structures, ligand-binding modes INTL
  • Chemical structure & assay registries — small-molecule structure and activity record US / INTL

IP & legal

PUBLIC · IV
  • National patent offices — granted patents, applications, file wrappers US / EU / JP / CN
  • International patent registers — PCT and harmonized filings INTL
  • Exclusivity registers — biologic and small-molecule exclusivity records US

HTA & market access

PUBLIC · V
  • Technology appraisals — HTA reviews and benefit assessments UK / DE / CA / FR
  • Reimbursement & pricing decisions — published payer assessments EU / UK / CA

Corporate & funding

PUBLIC · VI
  • Public corporate filings — annual, quarterly, and current-event filings; deal disclosures US / EU
  • Federally funded research awards — grant records and small-business award histories US
  • Earnings & analyst calls — pipeline disclosures, milestone narrative, BD commentary INTL
§ 02bLicensed & integration partners

Routed in under engagement. Brioche reads what the engagement requires — including licensed commercial intelligence and client-side integrations.

The public record covers most of what a brief requires. When an engagement needs deeper or proprietary access — commercial pipeline intelligence, real-world data, in-licensed deal terms, or a client's own internal data — we route it through the engagement under licensed access or direct integration. Common partners and integrations below; specific access is scoped per engagement.

Commercial intelligence

LICENSED · I
  • Cortellis — pipeline, regulatory, dealsClarivate
  • Citeline / Pharmaprojects — pipeline & trial intelligenceCiteline
  • Evaluate / Vantage — commercial forecasts, comparator dataEvaluate
  • Adis Insight — drug, deal, and clinical intelligenceSpringer
  • GlobalData — pharma intelligence & epidemiologyGlobalData
  • BioCentury — BD & financing intelligenceBioCentury

Real-world & deal data

LICENSED · II
  • IQVIA — real-world evidence, market dataIQVIA
  • PitchBook — private-market deal flowPitchBook
  • Datamonitor Healthcare — KOL and forecast dataDatamonitor
  • BioPharma Catalyst — catalyst & FDA-event trackingBPC

Lab informatics & ELN

LICENSED · III
  • Benchling — biology and chemistry workspaceBenchling
  • Dotmatics — chemistry & biology data platformDotmatics
  • IDBS — ELN & experiment dataDanaher
  • LabVantage / STARLIMS — LIMS integrationsVarious

Specialty & trial-design

LICENSED · IV
  • Trialtrove — trial design & protocol intelligenceCiteline
  • Sitetrove — investigator and site intelligenceCiteline
  • Pharmacy benefit data — coverage and access intelligenceMulti-vendor

Client-side integrations

INTEGRATION · I
  • Internal data lakes & warehouses — under engagement scope & security reviewClient
  • Client ELN / LIMS — experiment record integrationClient
  • Regulatory archive — submission history, correspondence recordClient
  • CRM / BD pipeline — deal context for diligence engagementsClient

Custom & on-request

INTEGRATION · II
  • Vendor data scoped per engagement — if a brief requires it, we route itPer engagement
  • Therapeutic-area specialty databases — oncology, rare disease, immunology, neuroMulti-vendor
  • Geography-specific intelligence — emerging-market regulatory and access dataMulti-vendor
§ 03Quality & provenance

Every claim carries its citation chain. A worked example.

Below is a real-shape example of how a single claim travels from primary source to delivered report. The same record format is attached to every line of analysis we ship, so a reviewer never has to ask "where did this come from?" — the answer is on the page.

Reference card · BB-CITE No. 0142
Claim

"The reference comparator received a Type II variation expanding its indication to second-line treatment in 2025, with a labeled overall survival benefit of 4.2 months."

Primary source SRC.02 · EMA EPAR — Type II variation assessment report
ema.europa.eu/…/epar-procedural-steps-and-scientific-information
Secondary source SRC.11 · PubMed — Phase III pivotal trial publication, NEJM 2024
pubmed.ncbi.nlm.nih.gov/…
Trial registry SRC.08 · ClinicalTrials.gov · NCT04XXXXXX — results posted, OS endpoint
Retrieved 2026-04-26 14:08:32 UTC
Workflow rev wf.regulatory.eu/3.4.1 · therapeutic-area: oncology
Confidence tier HIGH — concordant across primary, secondary, and registry sources
Reviewer M. Okafor, RAC · sign-off 2026-04-27 09:14 UTC
Hash 9c4f · a1d8 · 0e71 ALCOA+ sealed
§ 04Compared to alternatives

An honest comparison against the three options most teams already use.

We do not believe Brioche replaces every form of intelligence work. The comparison below is meant to help an evaluator decide where we are the right tool, where another path may serve better, and where teams typically stitch us in alongside what they already have.

Dimension Strategy consultancy Database subscription Internal team alone Brioche
Freshnessat delivery Snapshot of the week the deck was written; stale on delivery. Quarterly or monthly update cycle; subject to publisher cadence. Bounded by analyst time and which feeds they monitor. Continuously refreshed; retrieval timestamp on every claim.
Citation depthtraceability Footnotes on summary pages; rarely line-by-line. Strong on raw records; thin on synthesized claims. Variable; depends on the analyst's documentation discipline. Every claim ties to a primary source with timestamp and reviewer.
Synthesisquestion to answer Strong narrative, slow to refresh, hard to re-run. None. The customer synthesizes the records themselves. Strong on familiar areas, capacity-bounded on new ones. Structured workflows produce written analysis with cited reasoning.
Audit postureregulatory readiness Editorial quality control; not a regulated artifact. Source of evidence, not a delivered, signed analysis. Quality depends on internal QMS maturity. ALCOA+ data integrity, 21 CFR Part 11 audit trail, IEC 62304 Class B posture.
Cost shapepredictability High fixed engagement fee; long runway to delivery. Annual licence; cost of analyst time on top. Headcount-bound; expensive to scale, slow to hire. Subscription with defined deliverable cadence; predictable per-question economics.
Where to use itfit Board-level strategic narrative; one-off transformational projects. Reference data layer; primary-source verification. Privileged judgment, relationships, deep program context. Recurring regulatory, competitive, and pipeline questions that need to land in a regulated record.
// We are designed to sit alongside an internal team and a database subscription not replace them.

Read the methodology, then read a real report.

We will walk you through the workflow on a live question of your choosing, and share a fully cited sample report so your team can scrutinize the provenance before any commitment.

Request a methodology session // 45 minutes · regulatory affairs & CSO welcome See a sample report // PDF · cited end-to-end · NDA optional