Evidence map›Paper›PMID 31096511›Full record

Observational studyMedicine2019

The biomarkers and potential pathogenesis of lung cancer related cerebral hemorrhage.

Kemin Qin, Yicong Chen, Haiyin Long, Jiyun Chen, Dacheng Wang, Li Chen, Zhijian Liang

Open access · goldAbstract readObservational Study
In one paragraph

Observational study in Medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.5field-weighted citation impact, top 34% 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

3 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
  2. Article
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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

7 authors at 3 institutions in 1 country.

Kemin QinDepartment of Neurology, The First Affiliated Hospital of Guangxi Medical University, Nanning City, Guangxi.
Yicong ChenDepartment of Neurology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou City, Guangdong.
Haiyin LongDepartment of Neurology, The First Affiliated Hospital of Guangxi Medical University, Nanning City, Guangxi.
Jiyun ChenDepartment of Neurology, The First Affiliated Hospital of Guangxi Medical University, Nanning City, Guangxi.
Dacheng WangDepartment of Neurology, The Ninth Affiliated Hospital of Guangxi Medical University, Beihai City, Guangxi, PR China.
Li ChenDepartment of Neurology, The First Affiliated Hospital of Guangxi Medical University, Nanning City, Guangxi.
Zhijian LiangDepartment of Neurology, The First Affiliated Hospital of Guangxi Medical University, Nanning City, Guangxi.
Guangxi Medical University · CNFirst Affiliated Hospital of GuangXi Medical University · CNSun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cerebral hemorrhage is one of the common complications in patients with lung cancer (LC). Although cancer related cerebral hemorrhage was aware, the pathogenesis and biomarkers of lung cancer related cerebral hemorrhage (LCRCH) remained not well known. The aim of this study was to investigate the pathogenesis and plasma biomarkers of LCRCH.A retrospective review was conducted on acute cerebral hemorrhage patients with active LC who was admitted to the hospital between January 2007 and December 2017. A total of 56 patients with LCRCH (active LC patients with acute cerebral hemorrhage but without conventional vascular risks) was recruited. Meanwhile, 112 patients with active LC alone and gender, age, and subtype of cancer cell matched were recruited as control group.In LCRCH patients, most of the hemorrhagic lesions were located in lobes. And most of them with adenocarcinoma were in medium to terminal stage with poor prognosis short-term. Moreover, LCRCH patients had a lengthened prothrombin time (PT), elevated plasma carcinoembryonic antigen (CEA), cancer antigen 125 (CA125) and cancer antigen 199 (CA199) levels and decreased platelet (PLT) level than did the patients with LC. Multivariate logistic regression analysis showed that lengthened PT, elevated plasm CEA, and CA199 levels were independent risk factors for LCRCH.It was suggested that lengthened PT, elevated plasm CEA and CA199 levels associated with the pathogenesis of LCRCH, and that the Index derived from independent risks should be serve as a specific biomarker of LCRCH.

Indexed as

AdenocarcinomaAgedAntigens, Tumor-Associated, CarbohydrateBiomarkers, TumorCA-125 AntigenCarcinoembryonic AntigenCerebral HemorrhageFemaleHumansLung NeoplasmsMagnetic Resonance ImagingMaleMiddle AgedNeoplasm StagingProthrombin TimeRetrospective StudiesAntigens, Tumor-Associated, CarbohydrateBiomarkers, TumorCA-125 Antigencarbohydrate antigen 199, humanCarcinoembryonic Antigen

Identifiers

PMID31096511
PMCPMC6531149
OpenAlexW2946031751

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.