Matching Engine

Every participant scored and explained — across every protocol

14-operator matching engine with plain-English reasoning for every match.

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Better matching means fewer screen failures

14
matching operators
42%
cross-indication matches found
0-100
confidence scoring

Capabilities

Real-Time Protocol Scoring

Scored while they're still on the phone

Match scores update live as data is extracted during voice or SMS screening. By the time the conversation ends, the participant has a criterion-level result against every active protocol — no batch processing, no waiting.

84%
Strong Match
Protocol TSD-204 · Phase III
Age 18-65✓ Met
T2DM Diagnosis✓ Met
A1C 7.0-10.0%✓ Met
BMI < 40✓ Met
Metformin ≥ 3mo? Review
No insulin use✓ Met

Portfolio Matching

One patient, every active protocol

A single screened participant is evaluated against all active protocols simultaneously and ranked by fit. Studies they qualify for surface automatically — 42% of matches come from protocols the referring source never considered.

Fuzzy Understanding

Handles approximate answers gracefully

"I think my A1C was around 8" is weighted differently than "My doctor confirmed 8.2 last week." Confidence levels propagate through the score so uncertain data reduces — but doesn't eliminate — a match.

Plain-English Explanations

CRCs understand why — not just what

Every match score includes a narrative: which criteria were met, which were missed, and the exact patient statement that drove each decision. CRCs spend less time interpreting numbers and more time advancing qualified participants.

Review Queue
4 pending
91%
P-1042
TSD-204 · 6/6 criteria
Approve
84%
P-1038
TSD-204 · 5/6 criteria
Review
76%
P-1045
MDD-301 · 4/5 criteria
Review
67%
P-1039
TSD-204 · 4/6 criteria
Review

Match quality your CRCs can act on

Every match includes criterion-level evidence, confidence scores, and a plain-English narrative — everything a CRC needs to make a decision without digging through a transcript.

trialscreen.ai/matches/review
84%
Strong Match
Protocol TSD-204 · Phase III
Age 18-65✓ Met
T2DM Diagnosis✓ Met
A1C 7.0-10.0%✓ Met
BMI < 40✓ Met
Metformin ≥ 3mo? Review
No insulin use✓ Met

Explore the platform

See it work with your protocol

14-day free trial. Upload your protocol and run real screening calls.