OnCo
ideasIdea

Hospital-made CAR-T under one shared regulatory master file

Instead of shipping a patient's cells to a distant factory, hospitals would make CAR-T on site under a shared licence, cutting cost and waiting time.

Academic point-of-care CAR-T already exists: ARI-0001 (Hospital Clinic Barcelona, approved under Spain's hospital exemption at roughly a third of commercial cost), NexCAR19 in India (ImmunoACT, list price around $40,000) and several Chinese and Israeli programmes. The MHRA's 2025 framework for point-of-care and modular manufacturing allows one authorisation to cover multiple hospital sites under a central control site. The proposal is a network of 20-30 hospital GMP suites making a common CD19 (and later BCMA) product from a shared master file, with pooled release testing data and a single outcomes registry.

Hypothesis
Network-manufactured CAR-T achieves a vein-to-vein time under 14 days and a fully loaded cost per dose below $100,000 while matching the complete response rate and cytokine release syndrome profile of commercial products in the same indication.
Rationale
The cost of autologous CAR-T is dominated by logistics, single-site capital and margin, not materials. Closed automated devices (CliniMACS Prodigy, Cocoon) make hospital manufacture reproducible, and a shared master file spreads the regulatory burden that no single hospital could carry.
What would test it
Fund a ten-hospital pilot in one health system with a shared control site and master file; compare vein-to-vein time, manufacturing failure rate, cost and 12-month outcomes with contemporaneous commercial CAR-T recipients in the same system.
Maturity
early clinical
Who has to act
clinic
Cost to try
Large (over $50M)
Years to first evidence
4
Bottlenecks it attacks

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