Trial reportLiver international : official journal of the International Association for the Study of the Liver2025
Sunitinib as Second-Line Treatment in Advanced Intrahepatic Cholangiocarcinoma: Results From the SUN-CK GERCOR Phase II Trial.
Trial report in Liver international : official journal of the International Association for the Study of the Liver, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT01718327 (A Phase II Open-label Single Arm Study of Sunitinib in Patients With Advanced Cholangiocarcinoma), which is not on this map. Cited by 2 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
A Phase II Open-label Single Arm Study of Sunitinib in Patients With Advanced Cholangiocarcinoma
Who cites it
2 citing papers in PubMed.
- Sunitinib as Second-Line Treatment in Advanced Intrahepatic Cholangiocarcinoma: Results From the SUN-CK GERCOR Phase II Trial.Liver international : official journal of the International Association for the Study of the Liver · 2025Trial
- Antiangiogenic therapy for advanced biliary tract cancers: promising or illusory?Journal of gastrointestinal oncology · 2026Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
17 authors.
Funding
Abstract
BACKGROUND &
aimsAngiogenesis is critical in intrahepatic cholangiocarcinoma (ICC), a highly lethal cancer with limited treatment options. Sunitinib, a multi-receptor tyrosine kinase inhibitor, has strong antiangiogenic and antitumor effects. We aimed to evaluate the efficacy and tolerability of sunitinib as a second-line treatment in chemotherapy-pretreated patients with advanced ICC.
methodsThis open-label, single-arm, phase II trial was conducted across five French centres. Eligible patients were aged ≥ 18, had advanced ICC not suitable for curative surgery and had been pre-treated with gemcitabine and/or platinum. Patients received oral sunitinib at 37.5 mg daily. The primary endpoint was overall survival (OS), with secondary endpoints including progression-free survival (PFS), objective response rate (ORR), disease control rate (DCR) and safety. Tumour response was evaluated using RECIST v1.1, with exploratory analysis using Choi criteria. VEGF-A, VEGF-C and plasma sunitinib levels were measured.
resultsFifty-three patients were included. Median OS was 9.6 months (95% CI, 6.1-13.1), median PFS was 3.7 months (95% CI, 3.1-6.4), the ORR was 14% and the DCR was 84%. Grade 3-4 cytopenias occurred in 25% of patients, hypertension in 21% and fatigue in 19%. Higher baseline levels of VEGF-A and VEGF-C correlated with longer OS. Patients with dose reductions maintained adequate drug exposure. Choi criteria, applied to 24 patients, predicted response duration better than RECIST v1.1. Baseline tumour density, assessed in 14 patients, showed a potential association with treatment responses.
conclusionsSunitinib demonstrated efficacy and manageable toxicity as a second-line treatment in patients with advanced ICC previously treated with chemotherapy, suggesting it may represent a viable therapeutic option for this population.
trial registrationClinicalTrials.gov NCT01718327.
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