SL-28 for Advanced Solid Tumours
A Phase 1/2, Multicentre, Open-Label, Dose Escalation and Expansion Study to Assess the Safety, Pharmacokinetics, and Preliminary Efficacy of SL-28 in Patients With Advanced Solid Tumours
Second Life Therapeutics
60 participants
Jul 13, 2026
INTERVENTIONAL
Conditions
Summary
Second Life Therapeutics is developing SL-28, an allogeneic, non-genetically modified cell-based therapy for the treatment of advanced solid tumours. The company has recently demonstrated a novel, non-genetic approach to modulate immune cell activity through targeted manipulation of the Universal Receptive System. The purpose of this open label, multi-center clinical trial is to evaluate the anti-tumor activity, safety, and pharmacokinetics, single-agent SL-28 in patients with a diverse array of solid tumors. The study includes an initial Phase 1 dose escalation to determine recommended dose(s) for expansion of SL-28 as a monotherapy and Phase 2 expansion cohorts. The study will enroll patients with advanced solid tumours, including those who failed previous lines of chemo- and immunotherapies.
Eligibility
Plain Language Summary
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Interventions
Doses administered: 3×10\^7 cells/injection, once daily, 5 days per week, 12 weeks. Mode of administration: intravenous push
Doses administered: 6×10\^7 cells/injection, once daily, 5 days per week, 12 weeks. Mode of administration: intravenous push
Doses administered: to-be-determeined-later Mode of administration: intravenous push
Locations(1)
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NCT07341737