Product

The platform.

Specialty clinics receive referrals the same way they did in 1998: a fax machine, a stack of paper, and a secretary calling patients before they drift away. Antechamber replaces that workflow without replacing the fax line.

Our platform reads every incoming referral, determines whether it's a legitimate patient, and — if it is — queries the Health Information Exchange for the patient's longitudinal record. A summary arrives in the clinician's queue before the patient has been called back: demographics, reason for referral, relevant history, open questions.

Inside the same pass, a second model looks for patterns consistent with specific rare diseases. When a patient matches, we prepare a pre-filled genetic testing requisition and hand it to the physician with the referral packet. The physician signs or doesn't. The patient moves faster either way.

Scroll horizontally to view →

Sources (referring offices)Endpoint (your schedulers + clinicians)IngestFax listenerT.38 · hylafaxScanned PDF · portalSFTP · direct messageHIE pullCarequality · CommonWellPrior-auth attachmentsX12 · 278Structure02Chart assemblyProblem listMedications · trialsImaging · labsFamily historyPrior workupEvery field cites page & lineSignal03Pattern detectionCondition criteria matchCited evidenceConfidence + reasoningClinician = final callTenant-scoped · no cross-trainingRouteScheduling queuepriority · next stepsClinician reviewpacket + cited flagsOrders · workuppre-filled scaffoldsAudit trail · every step loggedRuntimeTenant-scoped environment · BAA · region-pinned · audit-logged readsSOC 2 · HITRUST-aligned01 / INGEST02 / STRUCTURE03 / SIGNAL04 / ROUTE
Fig. 01 · End-to-end data flow — ingest, structure, signal, route.Every field traces back to a source document.

Most healthcare point solutions force a tradeoff between clinical efficiency, trial enrollment, and the patient experience. Antechamber breaks this zero-sum game by introducing a mutually reinforcing triple value proposition. By collapsing the intake and analysis process into a single, automated motion at the point of referral, we’ve built an ecosystem where value created for one stakeholder directly amplifies the value for the others.

For specialty clinics, replacing archaic fax-based triage with instant, structured patient histories eliminates operational drag. But this exact same motion is what powers the broader network: structuring real-world data in real-time to surface pre-qualified trial matches before a patient is ever scheduled. As clinics streamline their daily workflows, they inherently fuel a high-fidelity recruitment engine for pharma. The patient sits at the center of this self-improving loop—escaping the administrative waiting room faster while gaining immediate, seamless access to cutting-edge research.

PharmaClinicsPatients↓ To ClinicsTesting sponsored↑ To PharmaPatient signal↓ To PatientsTrial access↑ To PharmaReal-world data↔ Clinics · PatientsFaster diagnosis · better outcomesAntechamberMutual value creationEvery party benefits
Fig. 02 · The value triangleAntechamber aligns incentives across all stakeholders.

Pharmaceutical sponsors recruit trial participants the same way they always have: retroactively mining EHR data or relying on overburdened site coordinators to spot needles in haystacks. Antechamber bypasses this lag without altering the site's daily workflow.

Our platform scans every incoming referral against specific trial protocols the moment it arrives. Before a patient is even scheduled, it cross-references diagnoses, lab criteria, and prior treatments against your inclusion parameters. A pre-qualified list of high-confidence matches surfaces immediately, turning every referral into an active recruitment lever.

Scroll horizontally to view →

Pharma Sponsor HubEndpoint (Study Sponsor)Dedicated Pharma Benefit Silo01Accelerated RecruitmentReal-time referral scanShorten timelinesHit enrollment targets faster02Pre-Qualified ParticipantsDiagnosis/lab/treatment filtersIncreased visit efficiencyHigh confidence candidatesTrial Analysis HubBroad Referral PopProtocol FiltersMatch BandEvery field cites real-world data03Minimized LeakageIdentification before delaysTightened participant gripEarlier conversations for sites04Audit Trail & ComplianceAuditable back to sourceTraceable real-world dataRegulatory standards assuredStudy SecurityTenant-scoped BAA environmentRegion-pinned storageAudit-logged reads for transparencySOC 2 · HITRUST-aligned standardsRuntimeBAA-compliant · tenant-scoped environmentData privacy assured
Fig. 02 · Pharma Sponsor siloed view — dedicated benefit ecosystem diagram.Real-world data traces to auditable source documents.

What we are not.

We do not diagnose. We surface information; the clinician decides.

We do not message patients directly.

We do not recommend specific drugs, only flag potential eligibility for evaluation.

We are not a data-monetization company.

If this belongs in your clinic, we should talk.