Evidence map›Paper›PMID 31182704›Full record

ArticleMedical science monitor : international medical journal of experimental and clinical research2019

A Retrospective Propensity Score Matched Study of the Preoperative C-Reactive Protein to Albumin Ratio and Prognosis in Patients with Resectable Non-Metastatic Breast Cancer.

Lin Zhou, Shihui Ma, Alpha Ibrahima Balde, Shuai Han, Zhai Cai, Zhou Li

Open access · hybridAbstract read
In one paragraph

Article in Medical science monitor : international medical journal of experimental and clinical research, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.2field-weighted citation impact, top 19% 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

19 citing papers in PubMed, 26 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

6 authors at 2 institutions in 1 country.

Lin ZhouDepartment of General Surgery, Zhujiang Hospital, Southern Medical University, Guangzhou, Guandong, China (mainland).
Shihui MaDepartment of General Surgery, Zhujiang Hospital, Southern Medical University, Guangzhou, Guandong, China (mainland).
Alpha Ibrahima BaldeDepartment of General Surgery, Zhujiang Hospital, Southern Medical University, Guangzhou, Guandong, China (mainland).
Shuai HanDepartment of General Surgery, Zhujiang Hospital, Southern Medical University, Guangzhou, Guandong, China (mainland).
Zhai CaiDepartment of General Surgery, Zhujiang Hospital, Southern Medical University, Guangzhou, Guandong, China (mainland).
Zhou LiDepartment of General Surgery, Zhujiang Hospital, Southern Medical University, Guangzhou, Guandong, China (mainland).
Southern Medical University · CNZhujiang Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND A retrospective study aimed to investigate the association between the CRP to albumin ratio and prognosis in patients with resectable non-metastatic breast cancer in terms of disease-free survival (DFS) and overall survival (OS) using propensity score matching. MATERIAL AND METHODS Patients with newly diagnosed resectable non-metastatic breast cancer (n=200) who underwent modified radical mastectomy between January 2008 to June 2013 included a group with an increased CRP to albumin ratio ≥0.029 (n=80) and a group with reduced CRP to albumin ratio <0.029 (n=120). Propensity score matching was used to estimate the prognostic role of the CRP to albumin ratio, and a 1: 1 matching using four covariates was performed to overcome selection bias. The prognostic significance of the CRP to albumin ratio was analyzed using receiver operating characteristic (ROC) curves. Kaplan-Meier survival analysis and a Cox proportional hazards model were conducted to identify the impact on DFS and OS. RESULTS An increased CRP to albumin ratio was associated with increased age, post-menopausal status, and a high risk of recurrence or death in patients with breast cancer. An increased preoperative CRP to albumin ratio was significantly associated with reduced disease-free survival (DFS) and overall survival (OS) (all P<0.05). Multivariate analysis showed that an increased CRP to albumin ratio was an independent risk factor for long-term outcome and predicted reduced DFS (HR, 2.225; P=0.024) and OS (HR, 9.189; P=0.003). CONCLUSIONS Preoperative evaluation of the CRP to albumin ratio was an independent prognostic indicator in patients with resectable breast cancer.

Indexed as

AdultAgedBiomarkers, TumorBreast NeoplasmsChinaC-Reactive ProteinDisease-Free SurvivalFemaleHumansKaplan-Meier EstimateMiddle AgedPrognosisPropensity ScoreProportional Hazards ModelsRetrospective StudiesROC CurveALB protein, humanBiomarkers, TumorC-Reactive ProteinSerum AlbuminSerum Albumin, Human

Identifiers

PMID31182704
PMCPMC6582690
OpenAlexW2949670052

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

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.