Neoadjuvant Immune Checkpoint Inhibition and Novel IO Combinations in Early-stage Colon Cancer (Amended Protocol of: Nivolumab, Ipilimumab and COX2-inhibition in Early Stage Colon Cancer: an Unbiased Approach for Signals of Sensitivity: The NICHE TRIAL)
Latest Information Update: 09 Mar 2026
At a glance
- Drugs HuMax IL8 (Primary) ; Ipilimumab (Primary) ; Nivolumab (Primary) ; Relatlimab (Primary) ; Celecoxib
- Indications Adenocarcinoma; Colon cancer
- Focus Adverse reactions; Pharmacodynamics; Therapeutic Use
- Acronyms NICHE; NICHE-2; NICHE-3
Most Recent Events
- 19 Sep 2025 Planned End Date changed from 1 Dec 2024 to 1 Mar 2032.
- 19 Sep 2025 Planned primary completion date changed from 1 Dec 2024 to 1 Mar 2032.
- 26 May 2025 Planned number of patients changed from 268 to 353.