A phase 1/2 trial of cemiplimab in colorectal cancer, run by National Cancer Institute (NCI), now recruiting.
Testing the Effectiveness of the Anti-cancer Drug Pidnarulex (CX-5461), in Combination With Another Anti-cancer Drug Cemiplimab (REGN2810), in Treating Refractory Microsatellite Stable Colorectal Cancer is a phase 1/2, randomised interventional study registered as NCT07147231 by National Cancer Institute (NCI), with a registry enrolment figure of 86 participants, started 2026-08-10 and due to reach its primary completion in 2027-09-30. Interventions recorded: Biopsy Procedure; Biospecimen Collection; Cemiplimab; Computed Tomography; Magnetic Resonance Imaging; Pidnarulex; Positron Emission Tomography. Conditions listed: Metastatic Colorectal Adenocarcinoma; Refractory Colorectal Adenocarcinoma; Stage III Colorectal Cancer AJCC v8; Stage IV Colorectal Cancer AJCC v8; Unresectable Colorectal Adenocarcinoma. Primary outcome: Recommended phase 2 dose (RP2D) of pidnarulex (CX-5461) with anti-programmed cell death protein 1 (anti-PD-1) (Phase 1); Incidence of adverse events, serious adverse events, and dose limiting toxicities; Progression-free survival (PFS) (Phase II). Colorectal eligibility wording from the registry: "* Patients must have pathologically confirmed colorectal adenocarcinoma that is unresectable and/or metastatic and for which standard curative or palliative measures do not exist or are no longer effective". Sites: United States. No results are recorded here; the registry entry is the source.
Shares Cemiplimab, Colon cancer (adenocarcinoma of the colon), Colorectal cancer trials open today (registry snapshot), Immune checkpoint inhibitors and the tag colorectal-deep-dive.
Shares Colon cancer (adenocarcinoma of the colon), Colorectal cancer trials open today (registry snapshot), Rectal cancer, Immune checkpoint inhibitors and the tag colorectal-deep-dive.
Shares Colon cancer (adenocarcinoma of the colon), Colorectal cancer trials open today (registry snapshot), Rectal cancer, Immune checkpoint inhibitors and the tag colorectal-deep-dive.
Shares Colon cancer (adenocarcinoma of the colon), Colorectal cancer trials open today (registry snapshot), Rectal cancer, Immune checkpoint inhibitors and the tag colorectal-deep-dive.
Shares Colon cancer (adenocarcinoma of the colon), Colorectal cancer trials open today (registry snapshot), Rectal cancer, Immune checkpoint inhibitors and the tag colorectal-deep-dive.
Shares Colon cancer (adenocarcinoma of the colon), Colorectal cancer trials open today (registry snapshot), Rectal cancer, Immune checkpoint inhibitors and the tag colorectal-deep-dive.
Shares Colon cancer (adenocarcinoma of the colon), Colorectal cancer trials open today (registry snapshot), Rectal cancer, Immune checkpoint inhibitors and the tag colorectal-deep-dive.
Shares Colon cancer (adenocarcinoma of the colon), Colorectal cancer trials open today (registry snapshot), Rectal cancer, Immune checkpoint inhibitors and the tag colorectal-deep-dive.