Evidence map›Paper›PMID 26620209›Full record

ArticleClinical & experimental metastasis2016

Brain metastases in malignant pleural mesothelioma.

Tomoko Yamagishi, Nobukazu Fujimoto, Yosuke Miyamoto, Michiko Asano, Yasuko Fuchimoto, Sae Wada, Kenichi Kitamura, Shinji Ozaki, Hideyuki Nishi, Takumi Kishimoto

Abstract read
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In one paragraph

Article in Clinical & experimental metastasis, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.7field-weighted citation impact, top 15% of its field
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

11 citing papers in PubMed, 22 citations in OpenAlex.

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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 at 1 institution in 1 country.

Tomoko YamagishiDepartment of Respiratory Medicine, Okayama Rosai Hospital, Okayama, Japan.
Nobukazu FujimotoDepartment of Medical Oncology, Okayama Rosai Hospital, 1-10-25 Chikkomidorimachi, Minamiku, Okayama, 702-8055, Japan. nobufujimot@gmail.com.ORCID http://orcid.org/0000-0002-4516-0433
Yosuke MiyamotoDepartment of Respiratory Medicine, Okayama Rosai Hospital, Okayama, Japan.
Michiko AsanoDepartment of Respiratory Medicine, Okayama Rosai Hospital, Okayama, Japan.
Yasuko FuchimotoDepartment of Respiratory Medicine, Okayama Rosai Hospital, Okayama, Japan.
Sae WadaDepartment of Respiratory Medicine, Okayama Rosai Hospital, Okayama, Japan.
Kenichi KitamuraDepartment of Respiratory Medicine, Okayama Rosai Hospital, Okayama, Japan.
Shinji OzakiDepartment of Respiratory Medicine, Okayama Rosai Hospital, Okayama, Japan.
Hideyuki NishiDepartment of Surgery, Okayama Rosai Hospital, Okayama, Japan.
Takumi KishimotoDepartment of Internal Medicine, Okayama Rosai Hospital, Okayama, Japan.
Okayama Rosai Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The brain is a rare site of metastasis in malignant pleural mesothelioma (MPM), and its clinical features and prognosis remain unclear. The aim of this study was to investigate the incidence, prognosis, and risk factors for brain metastases (BM) in MPM patients. Between July 1993 and October 2014, 150 patients with histologically proven MPM were included in this retrospective study. The cumulative incidence of BM was estimated with the Kaplan-Meier method, and differences between groups were analyzed by the log-rank test. Multivariate logistic regression analysis was applied to assess risk factors for BM. The median follow-up time was 11 months (range 0-154.0 months). A total of eight patients (5.3 %) developed BM during the course of their illness. Multivariate analysis identified age <65 years (odds ratio [OR] = 5.83, p = 0.038) and International Mesothelioma Interest Group stage IV (OR = 1.69, p = 0.040) as independent factors related to increased risk of developing BM. The 1-and 2-year cumulative rates of BM were 4.0 % (95 % confidence intervals [CI] 1.4-8.5 %) and 5.3 % (95 % CI 2.3-10.2 %), respectively. Our study showed that the overall survival (OS) of patients with BM was worse than that of patients without BM (median OS 6.5 vs. 11.0 months, p = 0.037). The prognosis for BM in MPM patients is poor. Clinicians should perform careful screening for BM, especially in patients with risk factors.

Indexed as

AgedBrain NeoplasmsHumansKaplan-Meier EstimateLung NeoplasmsMaleMesotheliomaMesothelioma, MalignantMiddle AgedPleural NeoplasmsPrognosisRetrospective StudiesRisk FactorsAsbestosBrainBrain metastasesCentral nervous systemMalignant pleural mesothelioma

Identifiers

PMID26620209
OpenAlexW2279610082

What OpenQuestion holds

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Registered trials

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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.