Trial reportInternational journal of clinical oncology2025
Efficacy and safety of fruquintinib in patients with refractory metastatic colorectal cancer: a FRESCO-2 subgroup analysis of patients enrolled in Japan.
Trial report in International journal of clinical oncology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04322539 (A Global Multicenter Randomized Placebo-Controlled Phase 3 Trial To Compare The Efficacy And Safety Of Fruquintinib Plus Best Supportive Care To Placebo Plus Best Supportive Care In Patients With Refractory Metastatic Colorectal Cancer), which is not on this map. Cited by 2 papers.
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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 Global Multicenter Randomized Placebo-Controlled Phase 3 Trial To Compare The Efficacy And Safety Of Fruquintinib Plus Best Supportive Care To Placebo Plus Best Supportive Care In Patients With Refractory Metastatic Colorectal Cancer
Who cites it
2 citing papers in PubMed.
- Proteinuria as the cause of early dose modification in Japanese patients with metastatic colorectal cancer treated with fruquintinib: a multicenter real-world study.International journal of clinical oncology · 2026Article
- A New Era of Salvage-Line Treatment for Metastatic Colorectal Cancer: The Role and Clinical Significance of Circulating Tumor DNA.Biomolecules · 2026Review
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PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
18 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundIn the phase 3 FRESCO-2 study, fruquintinib plus best supportive care (BSC) significantly improved overall survival (OS) versus placebo plus BSC in patients with refractory metastatic colorectal cancer (mCRC). We present the results of a FRESCO-2 post hoc subgroup analysis evaluating outcomes of patients enrolled in Japan.
methodsIn FRESCO-2, patients had previously received all standard chemotherapies, anti-VEGF and anti-EGFR therapies if indicated, and had progressed on, or were intolerant to trifluridine-tipiracil and/or regorafenib. Patients were randomized 2:1 to receive fruquintinib 5 mg or matching placebo by mouth once daily on days 1-21 in 28-day cycles, plus BSC. The primary endpoint was OS; secondary endpoints included progression-free survival (PFS) and safety.
resultsOf the 56 patients enrolled in Japan, 40 (71.4%) and 16 (28.6%) were randomized to fruquintinib and placebo, respectively. OS was improved with fruquintinib versus placebo (median 6.9 vs. 5.6 months; hazard ratio [HR], 0.42; 95% confidence interval [CI] 0.19 - 0.92). PFS was also improved with fruquintinib versus placebo (median 3.6 vs. 1.8 months; HR, 0.27; 95% CI 0.13 - 0.56). The incidence of grade ≥ 3 treatment-emergent adverse events (TEAEs) with fruquintinib versus placebo was 71.8% versus 29.4%; the most common grade ≥ 3 TEAEs with fruquintinib were hypertension (23.1%) and palmar-plantar erythrodysesthesia (17.9%).
conclusionsFruquintinib improved OS and PFS versus placebo in FRESCO-2 patients enrolled in Japan and demonstrated a manageable safety profile. Results from the Japan subgroup were consistent with the global FRESCO-2 population, thus supporting fruquintinib as a novel treatment option for patients in Japan with refractory mCRC. CLINICAL TRIAL DETAILS: ClinicalTrials.gov; NCT04322539.
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