Reference

Example HBS Cohorts.

Anonymized example records from TriStar's biospecimen repository — illustrating the cohort designs we maintain and the molecular characterization linked at the patient level. Records below are real schema, scrubbed of patient identifiers and date-shifted for anonymization.

Longitudinal example data (NSCLC)

NSCLC patients with samples collected across multiple time points and matched metastatic sites — for tracking biomarker evolution and treatment response over the disease course.

Data categories capturedDemographicsHistologyStaging (TNM, grade, AJCC)Primary tumorMatched metastases (up to 5 sites, dates & treatment status)Treatment lines (neoadjuvant, adjuvant, subsequent) with agents & tumor responseRecurrence / progression sitesOutcomes & cause of deathTime-to-event metrics (OS, PFS in months)Event flags
DonorAny ImmunotherapySpecimen TreatmentSubgroupingSpecimen Tumour SitePrimary TumourSite# matched mets
Donor #001NoTreatment naïveLung, left upper lobe1
Donor #002NoTreatment naïveLeft lung, upper lobe2
Donor #003NoTreatment naïveLung, right upper lobe1
Donor #004YesTreatment naïveLung, left upper Lobe2
Donor #005NoTreatment naïveLung, right lower Lobe4
Donor #006YesTreatment naïveLung, right lower Lobe2
Donor #007NoLeft lung upper lobe3