Evidence map›Paper›PMID 30932885›Full record

ArticleCancer biomarkers : section A of Disease markers2019

Platelet indices in non-small cell lung cancer patients with brain metastases.

Ming-Ming Li, Xin Wang, Zhi-Yuan Yun, Rui-Tao Wang, Kai-Jiang Yu

Abstract read
In one paragraph

Article in Cancer biomarkers : section A of Disease markers, 2019. 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
0.7field-weighted citation impact, top 27% 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

5 citing papers in PubMed, 8 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

5 authors at 2 institutions in 1 country.

Ming-Ming LiDepartment of Internal Medicine, Harbin Medical University Cancer Hospital, Harbin Medical University, Harbin, Heilongjiang 150081, China.
Xin WangDepartment of Internal Medicine, Harbin Medical University Cancer Hospital, Harbin Medical University, Harbin, Heilongjiang 150081, China.
Zhi-Yuan YunDepartment of Internal Medicine, Harbin Medical University Cancer Hospital, Harbin Medical University, Harbin, Heilongjiang 150081, China.
Rui-Tao WangDepartment of Internal Medicine, Harbin Medical University Cancer Hospital, Harbin Medical University, Harbin, Heilongjiang 150081, China.
Kai-Jiang YuInstitute of Intensive Care Unit, Heilongjiang Academy of Medical Science, Harbin, Heilongjiang 150081, China.
Harbin Medical University · CNThird Affiliated Hospital of Harbin Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPlatelets play a crucial role in cancer progression and metastasis. The aim of the present study was to assess the relationship between platelet indices and non-small cell lung cancer (NSCLC) with brain metastases.

methodsBetween January 2015 and December 2017, 232 NSCLC patients with brain metastases and 244 NSCLC patients without metastases were retrospectively analyzed. Patients' clinicopathological characteristics data were collected.

resultsPlatelet count was increased and mean platelet volume (MPV) was reduced in NSCLC patients with brain metastases compared with NSCLC patients without metastases. In addition, the prevalence of NSCLC decreased as MPV quartiles increased. After adjusting for other risk factors, the ORs (95% CIs) for NSCLC brain metastases according to MPV quartiles were 1.757 (1.024-3.015), 2.097 (1.209-3.635), 1.517 (0.874-2.635), and 1.000, respectively.

conclusionsMPV is reduced in NSCLC patients with brain metastases compared with NSCLC patients without metastases. Moreover, MPV is found to be independently associated with the presence of NSCLC brain metastases.

Indexed as

Platelet CountAgedBiomarkersBrain NeoplasmsCarcinoma, Non-Small-Cell LungFemaleHumansLung NeoplasmsMaleMean Platelet VolumeMiddle AgedNeoplasm GradingNeoplasm MetastasisNeoplasm StagingOdds RatioBiomarkersmean platelet volumeNon-small cell lung cancerplatelet activation

Identifiers

PMID30932885
PMCPMC13082525
OpenAlexW2924494167

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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.