ArticleAnnals of surgical treatment and research2022
Effectiveness of oral fluoropyrimidine monotherapy as adjuvant chemotherapy for high-risk stage II colon cancer.
Article in Annals of surgical treatment and research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
5 citing papers in PubMed, 6 citations in OpenAlex.
- Adjuvant Tegafur-Uracil Improves Survival in Low-Risk, Mismatch Repair Proficient Stage IIA Colon Cancer: A Propensity Score-Matched Analysis.Life (Basel, Switzerland) · 2025Article
- Impact of preoperative anemia on short- and long-term outcomes of sphincter-preserving rectal cancer surgery.Discover oncology · 2025Article
- National cancer screening program for colorectal cancer in Korea.Annals of surgical treatment and research · 2023Review
- Artificial intelligence-powered spatial analysis of tumor-infiltrating lymphocytes for prediction of prognosis in resected colon cancer.NPJ precision oncology · 2023Article
- The effect of adjuvant chemotherapy on survival in node negative colorectal cancer with or without perineural invasion: a systematic review and meta-analysis.Frontiers in surgery · 2023Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Purpose: The benefit of adjuvant chemotherapy for stage II colon cancer has not been clearly demonstrated even in cases with high-risk factors. This study aimed to compare the effectiveness of oral fluoropyrimidine monotherapy as adjuvant chemotherapy with that of intravenous fluoropyrimidine-based chemotherapy for high-risk stage II colon cancer. Methods: This single-institution, retrospective study included patients who underwent curative resection for high-risk stage II colon cancer between 2003 and 2014. Patients were classified into 3 postoperative treatment groups: observation, oral fluoropyrimidine monotherapy group (OG), or intravenous fluoropyrimidine-based chemotherapy group (IVG). Results: We identified 356 patients, including 87 (24.4%) in the observation group, 172 (48.3%) in the OG, and 97 (27.2%) in the IVG. Patients in the OG were older (63.8 ± 10.7 Conclusion: In high-risk stage II colon cancer, adjuvant oral fluoropyrimidine monotherapy can be an effective and convenient alternative to intravenous fluoropyrimidine-based chemotherapy as it has comparable oncological outcomes and reduced chemotherapy-related complications.
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Registered trials
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