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OncoMatch/Clinical Trials/NCT06171750

Phase I Study of Tolododekin Alfa (ANK-101) in Advanced Solid Tumors

Is NCT06171750 recruiting? Yes, currently enrolling (May 2026). This Phase 1 trial studies multiple treatments including tolododekin alfa and Cemiplimab for advanced solid tumor.

Phase 1RecruitingAnkyra Therapeutics, IncNCT06171750Data as of May 2026

Treatment: tolododekin alfa · CemiplimabThis is a Phase 1, multicenter, open-label dose escalation study to determine the safety and tolerability of intratumoral (IT) injection of tolododekin alfa (ANK-101) in participants with advanced solid tumors who have progressed during or after receiving standard of care (SOC) therapy or who will not benefit from such therapy. The study will be conducted in three parts; in Part 1, participants with superficial lesions will receive ANK-101 as a single agent; in Part 2, participants with visceral lesions will receive ANK-101 as a single agent; and in Part 3, participants with cutaneous squamous cell carcinoma (CSCC) will receive ANK-101 in combination with cemiplimab.

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Extracted eligibility criteria

Cancer type

Tumor Agnostic

Small Cell Lung Cancer

Disease stage

Required: Stage III, IV

Performance status

ECOG 0–1(Restricted strenuous activity)

Prior therapy

Must have received: standard of care therapy

documented disease progression, be refractory to, or intolerant of existing SOC therapy(ies) known to provide clinical benefit (including surgical cure) or not be eligible for SOC therapy(ies)

Cannot have received: recombinant interleukin-12

prior treatment with recombinant interleukin-12 (IL-12)

Cannot have received: immunosuppressive agents

have received systemic therapy with immunosuppressive agents ≤ 28 days before the start of treatment

Cannot have received: live vaccines

have received live vaccines within 28 days prior to the start of ANK-101 treatment

Cannot have received: anti-PD-1/PD-L1 therapy

Exception: Part 3 only: prior Grade 3 or greater immune-mediated adverse events (imAEs) following treatment with an agent that blocks the programmed cell death protein 1 (PD-1)/programmed cell death ligand 1 (PD-L1) pathway

Part 3 only: prior Grade 3 or greater immune-mediated adverse events (imAEs) following treatment with an agent that blocks the programmed cell death protein 1 (PD-1)/programmed cell death ligand 1 (PD-L1) pathway

Lab requirements

Blood counts

adequate bone marrow function

Kidney function

adequate renal function

Liver function

adequate hepatic function

Cardiac function

baseline electrocardiogram (EKG) without evidence of acute ischemia or prolonged QTc interval > 460 msec

adequate bone marrow, hepatic and renal function; baseline electrocardiogram (EKG) without evidence of acute ischemia or prolonged QTc interval > 460 msec

Structured fields extracted by AI. May contain errors — verify against the official protocol.

US trial sites

  • National Cancer Institute · Bethesda, Maryland
  • Massachusetts General Hospital · Boston, Massachusetts
  • Providence Cancer Institute · Portland, Oregon
  • Hillman Cancer Center · Pittsburgh, Pennsylvania

Showing up to 5 US sites. See all sites on ClinicalTrials.gov →

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