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Progression & Subtype Evolution

Track how patients move between SM subtypes and surface early progression signals from claims.

Progressing share
20%
Progressed share
11%
Documented progression events
219

Subtype migration

Initial subtype → current subtype (incl. SSM, MCL)

ISM-low (initial)ISM-high (initial)AdvSM (initial)ISM-low (current)ISM-high (current)SSMAdvSM (current)MCL

Cohort composition over time

Progression signals

Patients with claims-derived risk indicators

PatientSubtypeSignalRisk
P100006ISM-lowTryptase trend ↑, ED visits +2Moderate
P100009AdvSMOrgan involvement codes + tryptase ↑High
P100011ISM-lowTryptase trend ↑, ED visits +2Moderate
P100014ISM-highTryptase trend ↑, ED visits +2Moderate
P100015AdvSMOrgan involvement codes + tryptase ↑High
P100016ISM-highTryptase trend ↑, ED visits +2Moderate
P100017ISM-highTryptase trend ↑, ED visits +2Moderate
P100018ISM-lowTryptase trend ↑, ED visits +2Moderate
P100026ISM-lowOrgan involvement codes + tryptase ↑High
P100027AdvSMOrgan involvement codes + tryptase ↑High
P100029ISM-highOrgan involvement codes + tryptase ↑High
P100034AdvSMOrgan involvement codes + tryptase ↑High