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Study identifier: NCT06680739 Synced from ClinicalTrials.gov · August 03, 2026
● Recruiting

Single cEll pRofiling PErsistaNce To ImmuNothErapy

Condition: Colorectal Cancer · Endometrial Cancer  ·  Sponsor: Vall d'Hebron Institute of Oncology

PhasePhase 2
Planned participants60
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

The SERPENTINE trial (ESR 21-21165) is a phase II clinical study aiming to evaluate the efficacy of durvalumab and tremelimumab, alone or in combination, in patients with colorectal or endometrial cancer. The trial targets patients with microsatellite instability-high (MSI-H) tumors and those with microsatellite stable (MSS) tumors. Colorectal and endometrial cancers present significant challenges due to their heterogeneity and variable responses to treatment. Immunotherapy, particularly checkpoint inhibitors like durvalumab and tremelimumab, has shown promise in some patients, but predicting response remains elusive. The SERPENTINE trial aims to address this gap by investigating the effectiveness of these immunotherapies in a carefully selected patient population.

This description comes directly from the study's public registry record.

Talk to the study team

Elena Elez, MD PhD  ·  +34 932744350  ·  meelez@vhio.net

Susana Muñoz  ·  smunoz@vhio.net

Always discuss trial participation with your own doctor first.

Locations (1)

Vall d'Hebron Institute of OncologyBarcelona, SpainRecruiting

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