Trial reportMedical oncology (Northwood, London, England)2012
Surgical outcomes of gastrointestinal stromal tumors of the stomach: a single unit experience in the era of targeted drug therapy.
Trial report in Medical oncology (Northwood, London, England), 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 2 of them syntheses that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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
7 citing papers in PubMed, 2 syntheses or guidelines pooled it, 14 citations in OpenAlex.
- Comparison of Prognosis Between Microscopically Positive and Negative Surgical Margins for Primary Gastrointestinal Stromal Tumors: A Systematic Review and Meta-Analysis.Frontiers in oncology · 2022Pooled it
- Prognostic role of microscopically positive margins for primary gastrointestinal stromal tumors: a systematic review and meta-analysis.Scientific reports · 2016Pooled it
- BRD9 inhibition promotes PUMA-dependent apoptosis and augments the effect of imatinib in gastrointestinal stromal tumors.Cell death & disease · 2021Article
- Efficacy and economic value of adjuvant imatinib for gastrointestinal stromal tumors.The oncologist · 2013Article
- Extended adjuvant therapy with imatinib in patients with gastrointestinal stromal tumors : recommendations for patient selection, risk assessment, and molecular response monitoring.Molecular diagnosis & therapy · 2013Article
- Adjuvant therapy for high-risk gastrointestinal stromal tumour: considerations for optimal management.Drugs · 2012Article
- Adjuvant treatment of GIST: patient selection and treatment strategies.Nature reviews. Clinical oncology · 2012Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The stomach is the most common site of gastrointestinal stromal tumors (GISTs), but the surgical outcomes of gastric GISTs in the era of targeted drug therapy are unclear. This study aimed to assess factors associated with adverse outcomes and to analyze the effects of targeted drug therapy on gastric GISTs. The surgical outcomes and follow-up records of consecutive patients with gastric GISTs treated at Tianjin Medical University Cancer Institute & Hospital between June 2002 and December 2008 were reviewed. Eighty-five patients were included. Surgery was undertaken in all patients with curative intent. Imatinib mesylate was administered preoperatively to 6 (7%) patients (neoadjuvant therapy), and the median durations of therapy were 6 months (range 3-17 months). Imatinib mesylate was administered postoperatively to 18 (21%) patients with high-risk lesions (adjuvant therapy) and 19 (22%) patients with recurrent disease, and the median durations of therapy were 22 months (range 6-24 months) and 25 months (range 1-64 months), respectively. Tumor size greater than 10 cm (P = 0.015), high mitotic index (P = 0.021), and no adjuvant imatinib therapy (P = 0.046) were the only significant factors associated with higher recurrence-free survival in multivariate analysis. Large tumors, high mitotic index, and the absence of imatinib treatment are associated with high recurrence-free survival. Adjuvant imatinib therapy of 2 years appears to decrease the recurrence of gastric GISTs.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.