ArticleCase reports in oncology
Factors Affecting Therapeutic Effects in 17 Patients with Advanced Hepatocellular Carcinoma Who Were Treated with Sorafenib for More than 12 Months.
Article in Case reports in oncology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.
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
2 citing papers in PubMed, 1 synthesis or guideline pooled it, 3 citations in OpenAlex.
- Prognostic Roles of Blood Inflammatory Markers in Hepatocellular Carcinoma Patients Taking Sorafenib. A Systematic Review and Meta-Analysis.Frontiers in oncology · 2019Pooled it
- Development of a thrombus in the superior mesenteric artery associated with sequential therapy with tyrosine kinase inhibitors for hepatocellular carcinoma.Clinical journal of gastroenterology · 2020Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
BACKGROUND AND
objectiveSorafenib is recommended for treating advanced hepatocellular carcinoma. However, it is frequently discontinued because of adverse events, which greatly affects its therapeutic effects. Furthermore, because patients treated with sorafenib for a long period can presumably tolerate adverse events, this study aimed to identify their characteristics and analyze factors affecting the therapeutic effects of the drug. SUBJECTS AND
methodsSeventeen patients with hepatocellular carcinoma who received sorafenib for 12 months or longer at our hospital between January 2009 and October 2015 were included. In these 17 patients, factors affecting the time to untreatable progression were analyzed using a Cox proportional hazards model, Kaplan-Meier curve, and log-rank test.
resultsIn the 17 patients, the mean sorafenib dose was 433 mg/day. The drug was discontinued in 12 patients, 9 (75%) of whom discontinued it because of progressive disease. The median time to untreatable progression was 23.1 months. The contributors to favorable therapeutic effects included administration of at least two sessions of concomitant therapy after initiating sorafenib therapy, a low neutrophil-to-lymphocyte ratio, and a decreased total bilirubin level.
conclusionAchieving favorable therapeutic effects of sorafenib requires strict dose adjustment that allows better control of adverse events and long-term administration of the drug. Furthermore, combining sorafenib with other therapies, a low neutrophil-to-lymphocyte ratio, and a decreased total bilirubin level are useful predictors of favorable effects.
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