Health ID

Health ID is a patient-controlled, source-preserving health identity for clinical-trial discovery. It imports a real ClinicalTrials.gov study (NCT03734029), evaluates 10 synthetic Patient Graphs against 12 eligibility criteria derived from the study, and uses an Anthropic tool-calling agent to resolve missing evidence from a connected synthetic record while preserving the original source. Health ID maintains criterion-level provenance, routes the opportunity to the patient for explicit consent, shares only a verified eligibility proof with the research site, and blocks requests outside the approved scope. It does not make final enrollment decisions. Every candidate remains subject to formal screening by the research site.