Neuromuscular · Rare · teaser
Updated August 2026 · SMN1 (5q)
Teaser case. Selected price and peak-sales fields are held for a paid Brief — the rest is the method.
Model levers
Custom per indication. These sliders re-cut the published funnel — they do not invent a claims extract.
Funnel · US
Prevalent SMA9,500
Diagnosed / in care8,200
Type 1 (incident-like)1,100
Type 22,800
Type 3 / 44,300
On SMN-modifying Rx6,400
GT-eligible incident420
Clinical type
SMN2