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NCT06840665
MR-guided Adaptive Radiotherapy Combined With PD-1 Antibody and CAPOX for Locally Advanced Rectal Cancer
Phase 2 trial testing PD-1 antibody in Locally Advanced Rectal Cancer in 46 participants. Currently enrolling.
12 August 2026
Quick facts
| Lead sponsor | Fudan University |
|---|---|
| Phase | Phase 2 |
| Status | Recruiting now |
| Study type | INTERVENTIONAL |
| Allocation | randomized |
| Design | parallel |
| Masking | none |
| Primary purpose | treatment |
| Enrollment | 46 |
| Start date | 13 August 2024 |
| Primary completion | 12 August 2026 |
| Estimated completion | 12 February 2027 |
| Sites | 1 location across China |
Drugs / interventions tested
- PD-1 antibody — full drug profile →
- Oxaliplatin (Oxaliplatin) — full drug profile →
- Capecitabine (capecitabine) — full drug profile →
Conditions studied
- Locally Advanced Rectal Cancer — all drugs for Locally Advanced Rectal Cancer →
Sponsor
Fudan University
Who can join
Adults 18 to 75, any sex, with Locally Advanced Rectal Cancer. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
NeoPulsar is a prospective, randomized phase II trial. 46 LARC (T3-4/N+M0, distance from anal verge ≤12cm) patients will be treated with MR-guided adaptive radiotherapy (30Gy/6Fx) combined with 6 cycles of Toripalimab and CAPOX. TME surgery is scheduled after TNT. The primary endpoint is pathological complete response (pCR) rate. The secondary endpoints include the grade 3-4 acute adverse effects (AE) rate, anal function, surgical complication, 3-year LRFS rate, 3-year DFS rate, 3-year OS rate, etc.
Publications & conference data
No peer-reviewed publications indexed yet for this trial.
Verify or expand the search:
- PubMed search for NCT06840665
- Europe PMC full search
- ASCO Meeting Library
- ESMO Meeting Library
- bioRxiv preprints
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Other recruiting trials for Locally Advanced Rectal Cancer
Currently open trials in the same condition.
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Other Fudan University trials
Trials by the same sponsor.
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Verify against primary sources
- ClinicalTrials.gov — authoritative US registry record
- WHO ICTRP — international registry index
- EU Clinical Trials Register
- Sponsor press releases (Google)
- Trial protocol + status: ClinicalTrials.gov NCT06840665 (US National Library of Medicine, public domain)
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by Fudan University
- Last refreshed: 21 February 2025
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