Background And Objectives: This multicenter study, which was conducted in northern Kanto, Japan, aimed to assess the efficacy of imatinib mesylate against advanced or recurrent gastrointestinal stromal tumors (GIST).
Methods: The clinicopathological data of 234 GIST patients who were treated at one of the 11 participating hospitals from 2001-2011 were retrospectively reviewed. Imatinib was administered as a first-line therapy in cases involving unresectable disease or postoperative recurrence (41 cases). The median follow-up period was 4.0 years.
Results: After a median follow-up period of 4.0 years, the patients treated with imatinib (n = 41) exhibited 1-, 3-, and 5-year overall survival (OS) rates of 92.3%, 74.9%, and 53.8%, respectively. In univariate and multivariate analyses, imatinib dose reduction and achieving a complete or partial response were found to be associated with increased OS.
Conclusions: Long-term imatinib treatment is recommended for patients with non-progressive disease. If patients experience significant toxicities, temporary dose reduction might be useful.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1002/jso.23773 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Introduction: This study aimed to analyze the survival outcomes and adverse events (AEs) associated with the long-term use of tyrosine kinase inhibitors (TKIs) and to assess health-related quality of life (HRQoL) in patients with chronic myeloid leukemia (CML).
Methods: Medical records of 345 patients with CML treated with at least one type of TKI were retrospectively reviewed.
Results: No significant differences in survival were observed based on the number of different TKIs the patients received (p = 0.
Caught in the Crossfire: Unmasking the Silent Renal Threats of Tyrosine Kinase Inhibitors in Chronic Myeloid Leukemia.
Cancers (Basel)
December 2024
Department of Hematology and Bone Marrow Transplant, National Center for Cancer Care and Research, Doha P.O. Box 3050, Qatar.
Background: Renal adverse drug reactions (ADRs) associated with tyrosine kinase inhibitors (TKIs) in the treatment of chronic myeloid leukemia (CML) are relatively rare, and there is currently no standardized protocol for their management. Therefore, this study aimed to summarize renal ADRs related to TKIs use in CML and propose an evidence-based approach to monitor and manage these ADRs.
Methods: A systematic literature review was performed to identify renal ADRs associated with TKIs in CML.
Gastrointestinal stromal tumors mimicking as gynecological tumors-A case series.
J Family Med Prim Care
December 2024
Department of Obstetrics and Gynecology, Rajendra Institute of Medical Sciences, Ranchi, Jharkhand, India.
Gastrointestinal stromal tumors (GISTs) are rare mesenchymal tumors that arise from interstitial cells of Cajal. Due to vague presentation, location and confusing imaging studies, they tend to mimic gynaecological tumors. They usually diagnosed intra-operative and histopathology followed by tumor specific receptors such as KIT, CD34, CD 117 and DOG 1 are mainstay of diagnosis of GIST.
View Article and Find Full Text PDFQuantification of five antineoplastic agents in swab samples using UPLC-ESI-MS/MS: Method development and validation.
Anal Chim Acta
January 2025
Centre for Environment and Health, Department of Public Health and Primary Care, KU Leuven, Leuven, Belgium; Idewe, External Service for Prevention and Protection at Work, Heverlee, Belgium. Electronic address:
Background: Antineoplastic agents are hazardous drugs used in cancer treatment and consequently can be present at the workplace (e.g. hospital), but also in a home-setting in case of treatment at home.
View Article and Find Full Text PDFCardiovascular toxicity induced by TKIs in patients with chronic myeloid leukaemia: Are women and men different?
ESC Heart Fail
January 2025
Cardiology Unit, University Hospital 'Paolo Giaccone', Palermo Italy and Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties (ProMISE) University of Palermo, Palermo, Italy.
Aims: Knowledge of the effects of sex in cardio-oncology is limited, particularly in patients treated with tyrosine kinase inhibitors (TKIs) for chronic myeloid leukaemia (CML). This study aims to evaluate the influence of gender differences on the incidence of cardiovascular toxicity in patients with CML.
Methods: The study population consisted of 148 patients (45% women, mean age: 58 ± 14.
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!