CI

At a glance

ClinicalIndex Comparison Record
Phase 2Completed· 25 enrolled
Drug / intervention
RXC004 +2 moredrug
Likely dose
RXC004 2 mgfrom record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT04907539
NCT04907539Phase 2Completed

A Multi-arm, Phase II, Open-Label, Multicentre Study to Assess the Preliminary Efficacy of RXC004 in Monotherapy and in Combination With Nivolumab, in Patients With Ring Finger Protein 43 (RNF43) or R-spondin (RSPO) Aberrated, Metastatic, Microsatellite Stable, Colorectal Cancer Who Have Progressed Following Therapy With Current Standard of Care (PORCUPINE)

Redx Pharma Ltd·interventional·Posted May 28, 2021·Updated Apr 16, 2025

In Brief

A Phase 2 clinical trial evaluating RXC004, Nivolumab, and 1 other intervention for Colorectal Cancer. Completed, enrolled 25 participants across 22 sites in 4 countries.

Detailed Summary

This is a Phase II, open label, multicentre, multi-arm, study to evaluate the preliminary efficacy and safety of RXC004 as monotherapy and in combination with nivolumab in patients with Ring finger protein 43 (RNF43) or R-spondin (RSPO) aberrated, microsatellite stable (MSS), colorectal cancer (CRC), that have progressed following current standard of care treatment.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesSouth Korea, Spain, United Kingdom, United States
Collaborators--

Timeline

Phase 2CompletedFinished
20222023202420252026
First PostedMay 28, 2021
Enrollment StartNov 8, 2021
Primary CompletionApr 2, 2024
TodayJul 2, 2026
Enrollment to primary: 2.4 yearsPosted 5.1 years ago

Interventions

RXC004drug

RXC004 will be administered orally, 2 mg QD (Monotherapy); and 1.5 mg QD (Combination therapy) Dose Formulation: 0.5 mg or 1 mg capsules.

Nivolumabbiological

Nivolumab will be administered via IV infusion, 480 mg q4w.

Denosumabbiological

Denosumab will be administered via subcutaneous (SC) injection, 120 mg once every month. Use: Prophylactic