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NCT05177133: AuspiCiOus
Anti-PD-1 and CapOx for the First-line Treatment of dMMR Esophagogastric Cancer (AuspiCiOus)
Phase 2 trial testing Capecitabine in Gastric Adenocarcinoma in 25 participants. Currently enrolling.
1 May 2025
Quick facts
| Lead sponsor | Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA) |
|---|---|
| Phase | Phase 2 |
| Status | Recruiting now |
| Study type | INTERVENTIONAL |
| Allocation | na |
| Design | single group |
| Masking | none |
| Primary purpose | treatment |
| Enrollment | 25 |
| Start date | 5 November 2021 |
| Primary completion | 1 May 2025 |
| Estimated completion | 4 November 2029 |
| Sites | 8 locations across Netherlands |
Drugs / interventions tested
- Capecitabine (capecitabine) — full drug profile →
- Oxaliplatin (Oxaliplatin) — full drug profile →
- Retifanlimab (RETIFANLIMAB) — full drug profile →
Conditions studied
- Gastric Adenocarcinoma — all drugs for Gastric Adenocarcinoma →
- Esophageal Adenocarcinoma — all drugs for Esophageal Adenocarcinoma →
Sponsor
Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA) — full company profile →
Who can join
18 and older, any sex, with Gastric Adenocarcinoma or Esophageal Adenocarcinoma. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
To investigate the effects of the combination of two chemotherapies followed by immunostimulants on the interferon gamma expression and infiltration of cytotoxic T cells in the tumour microenvironment in patients with previously untreated metastatic or locally advanced esophagogastric cancer.
Publications & conference data
6 peer-reviewed publications reference this trial (live from Europe PMC):
-
Potent therapeutic strategy in gastric cancer with microsatellite instability-high and/or deficient mismatch repair.
Ooki A, Osumi H, Yoshino K, Yamaguchi K. · · 2024 · cited 37× · PMID 38922524 · DOI 10.1007/s10120-024-01523-4 -
Microsatellite Instability: From the Implementation of the Detection to a Prognostic and Predictive Role in Cancers.
Amato M, Franco R, Facchini G, Addeo R, et al · · 2022 · cited 32× · PMID 35955855 · DOI 10.3390/ijms23158726 -
Heterogeneity and Adjuvant Therapeutic Approaches in MSI-H/dMMR Resectable Gastric Cancer: Emerging Trends in Immunotherapy.
Wu H, Ma W, Jiang C, Li N, et al · · 2023 · cited 23× · PMID 37667098 · DOI 10.1245/s10434-023-14103-0 -
Insights into the Relationship Between the Gut Microbiome and Immune Checkpoint Inhibitors in Solid Tumors.
Ciernikova S, Sevcikova A, Novisedlakova M, Mego M. · · 2024 · cited 9× · PMID 39766170 · DOI 10.3390/cancers16244271 -
Molecular Mechanism for Malignant Progression of Gastric Cancer Within the Tumor Microenvironment.
Matsuoka T, Yashiro M. · · 2024 · cited 9× · PMID 39519285 · DOI 10.3390/ijms252111735 -
Pharmacomicrobiomics of cell-cycle specific anti-cancer drugs - is it a new perspective for personalized treatment of cancer patients?
Kaźmierczak-Siedlecka K, Bulman N, Ulasiński P, Sobocki BK, et al · · 2023 · cited 7× · PMID 37985748 · DOI 10.1080/19490976.2023.2281017
Verify or expand the search:
- PubMed search for NCT05177133
- Europe PMC full search
- ASCO Meeting Library
- ESMO Meeting Library
- bioRxiv preprints
- medRxiv preprints
- Google Scholar
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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 NCT05177133 (US National Library of Medicine, public domain)
- Publications: Europe PMC API search by NCT ID, retrieved 10 June 2026
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
- Last refreshed: 2 August 2024
Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT05177133.
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