Evidence map›Paper›PMID 32192483›Full record

ArticleBMC urology2020

The prognostic value of routine preoperative blood parameters in muscle-invasive bladder cancer.

Jingqi Zhang, Xiaozhou Zhou, Hua Ding, Liwei Wang, Sha Liu, Yuting Liu, Zhiwen Chen

Open access · goldAbstract read
In one paragraph

Article in BMC urology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
0.9field-weighted citation impact, top 23% 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

12 citing papers in PubMed, 1 synthesis or guideline pooled it, 21 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

7 authors at 1 institution in 1 country.

Jingqi ZhangInstitute of Urology, Department of Urology, First Affiliated Hospital, Army Medical University (Third Military Medical University), Chongqing, 400038, China.
Xiaozhou ZhouInstitute of Urology, Department of Urology, First Affiliated Hospital, Army Medical University (Third Military Medical University), Chongqing, 400038, China.
Hua DingInstitute of Urology, Department of Urology, First Affiliated Hospital, Army Medical University (Third Military Medical University), Chongqing, 400038, China.
Liwei WangInstitute of Urology, Department of Urology, First Affiliated Hospital, Army Medical University (Third Military Medical University), Chongqing, 400038, China.
Sha LiuDepartment of Cell Biology, College of Basic Medical Sciences, Army Medical University (Third Military Medical University), Chongqing, 400038, China.
Yuting LiuInstitute of Urology, Department of Urology, First Affiliated Hospital, Army Medical University (Third Military Medical University), Chongqing, 400038, China.
Zhiwen ChenInstitute of Urology, Department of Urology, First Affiliated Hospital, Army Medical University (Third Military Medical University), Chongqing, 400038, China. zhiwen@tmmu.edu.cn.
Army Medical University · CN

Funding

Third Military Medical University 2012XLC02
6 · The paper itself

Abstract

backgroundA routine blood examination is one of the most rapid, convenient and inexpensive clinical examinations that can reflect a patient's inflammatory status and other blood conditions, and the prognostic value of routine preoperative blood parameters in MIBC patients is still unclear, so we evaluated the prognostic value of routine preoperative blood parameters in muscle-invasive bladder cancer (MIBC) following radical cystectomy (RC).

methodsData on 202 patients with MIBC who underwent RC at our institution were retrospectively collected between October 2007 and August 2018. The median preoperative neutrophil-lymphocyte ratio (NLR), platelet-lymphocyte ratio (PLR) and hemoglobin (HGB) values were used as cutoffs to form the low and high NLR, low and high PLR, and low and high HGB groups, respectively. The clinicopathologic characteristics of each group were compared by chi-square and t tests. Kaplan-Meier survival and multivariate Cox regression analyses were used to analyze prognosis.

resultsThe median NLR, PLR and HGB values were 2.42, 112 and 125 g/L, respectively. Kaplan-Meier results showed that the low HGB group had poor progression-free survival (PFS), cancer-specific survival (CSS) and overall survival (OS). A high NLR and high PLR groups correlated only with poor OS. Multivariate Cox analyses showed that pathological T3/4 stage, positive lymph node status and low HGB were independent risk factors for PFS, CSS and OS, and age was the only independent risk factor for OS.

conclusionPreoperative peripheral blood HGB is an independent risk factor for the prognosis of MIBC patients. These data suggest that HGB may be a useful prognostic marker for MIBC patients undergoing RC.

Indexed as

CystectomyLymphocyte CountNeutrophilsPlatelet CountAgedCarcinoma, Transitional CellCause of DeathFemaleHemoglobinsHumansKaplan-Meier EstimateLeukocyte CountLymph NodesMaleMiddle AgedMultivariate AnalysisHemoglobinsHemoglobinInvasive-muscle bladder cancerNeutrophil-lymphocyte ratioPlatelet-lymphocyte ratioPrognosis

Identifiers

PMID32192483
PMCPMC7082918
OpenAlexW3012728289

What OpenQuestion holds

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LicenceCC BY
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Registered trials

None linked

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.