Evidence map›Paper›PMID 31662551›Full record

ArticleIn vivo (Athens, Greece)

Negative Effect of Immediate Sunitinib Interruption on Survival in Patients With Metastatic Renal Cell Carcinoma.

Ryo Ishiyama, Hiroki Ishihara, Tsunenori Kondo, Toshio Takagi, Kazuhiko Yoshida, Junpei Iizuka, Hirohito Kobayashi, Masayoshi Okumi, Hideki Ishida, Kazunari Tanabe

Abstract read
In one paragraph

Article in In vivo (Athens, Greece). The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from 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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

5 citing papers in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors.

Ryo IshiyamaDepartment of Urology, Tokyo Women's Medical University, Tokyo, Japan.
Hiroki IshiharaDepartment of Urology, Tokyo Women's Medical University, Tokyo, Japan ishihara.hiroki@twmu.ac.jp.
Tsunenori KondoDepartment of Urology, Tokyo Women's Medical University Medical Center East, Tokyo, Japan.
Toshio TakagiDepartment of Urology, Tokyo Women's Medical University, Tokyo, Japan.
Kazuhiko YoshidaDepartment of Urology, Tokyo Women's Medical University, Tokyo, Japan.
Junpei IizukaDepartment of Urology, Tokyo Women's Medical University, Tokyo, Japan.
Hirohito KobayashiDepartment of Urology, Tokyo Women's Medical University Medical Center East, Tokyo, Japan.
Masayoshi OkumiDepartment of Urology, Tokyo Women's Medical University, Tokyo, Japan.
Hideki IshidaDepartment of Urology, Tokyo Women's Medical University, Tokyo, Japan.
Kazunari TanabeDepartment of Urology, Tokyo Women's Medical University, Tokyo, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTreatment modification due to adverse events reduces the dose intensity in cancer treatment. The prognostic impact of sunitinib treatment interruption within the initial period of therapy for metastatic renal cell carcinoma (mRCC) remains unknown. PATIENTS AND

methodsWe retrospectively evaluated 97 patients with mRCC treated with first-line sunitinib treatment. The patients were classified into two groups according to the presence of treatment interruption (TI) within the initial two cycles. The prognostic impact of TI was analyzed using the Kaplan-Meier method and log-rank test, and multivariate analyses using the Cox proportional hazard model.

resultsThirty-eight patients (39.2%) experienced an immediate TI. The median progression-free (PFS) and overall (OS) survival were significantly shorter in patients with a TI than in those without (PFS= 6.54 vs. 11.3 months, p=0.0246; OS=16.9 vs. 30.0 months, p=0.0420). Multivariate analyses for PFS and OS showed that TI was an independent factor predicting poorer PFS (hazard ratio(HR)=1.93, p=0.0141) and OS (HR=2.09, p=0.0102). In addition, the relative dose intensity within the initial two cycles was significantly lower in patients with a TI than in those without (52.7% vs. 75.0%, p<0.0001).

conclusionThis study showed the significantly negative effect of immediate TI on survival of patients under sunitinib treatment for mRCC. Therefore, the careful monitoring of patient tolerability is required in order to maintain therapeutic efficacy in the early phase of sunitinib treatment.

Indexed as

AgedAged, 80 and overAntineoplastic AgentsCarcinoma, Renal CellDrug Administration ScheduleFemaleHumansKidney NeoplasmsMaleMiddle AgedNeoplasm StagingPrognosisSunitinibSurvival AnalysisTreatment OutcomeAntineoplastic AgentsSunitinibadverse eventdose-limiting toxicityRCCTKItoxicitytyrosine kinase inhibitor

Identifiers

PMID31662551
PMCPMC6899126

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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.