Evidence map›Paper›PMID 28382135›Full record

ArticleJournal of Cancer2017

Peripheral blood lymphocyte-to-monocyte ratio as a prognostic factor in advanced epithelial ovarian cancer: a multicenter retrospective study.

Jia-Yu Zhu, Cheng-Cheng Liu, Liang Wang, Mei Zhong, Hai-Lin Tang, Hua Wang

Abstract read
In one paragraph

Article in Journal of Cancer, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 4 pooled it
–field-weighted citation impact
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

28 citing papers in PubMed, 4 syntheses or guidelines pooled it.

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  15. Circulating CD14American journal of reproductive immunology (New York, N.Y. : 1989) · 2021
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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.

Jia-Yu ZhuDepartment of Obstetrics and Gynecology, Nanfang Hospital of Southern Medical University, Guangzhou 510515, P.R. China.
Cheng-Cheng LiuSun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China.
Liang WangSun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China; Collaborative Innovation Centre for Cancer Medicine, Guangzhou 510060, P. R. China; Department of Hematological Oncology, Sun Yat-Sen University Cancer Center, Guangzhou 510060, P. R. China.
Mei ZhongDepartment of Obstetrics and Gynecology, Nanfang Hospital of Southern Medical University, Guangzhou 510515, P.R. China.
Hai-Lin TangSun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China.
Hua WangSun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China; Collaborative Innovation Centre for Cancer Medicine, Guangzhou 510060, P. R. China; Department of Hematological Oncology, Sun Yat-Sen University Cancer Center, Guangzhou 510060, P. R. China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The lymphocyte-to-monocyte ratio (LMR), as a surrogate marker of systemic inflammation, has been found to be a novel prognostic indicator in various malignancies. Data from 672 advanced epithelial ovarian cancer (EOC) patients treated with neoadjuvant chemotherapy (NAC) followed by debulking surgery were analyzed, and the prognostic value of LMR were evaluated. The optimal cutoff point of LMR in prediction of survival was defined as 3.45 through receiver operating characteristics curve analysis. Patients with low LMR (≤3.45) at diagnosis tended to have more adverse clinical features, such as higher histological grade, chemotherapy resistance, and residual tumor >1cm after debulking surgery. No significant correlation was found between LMR level and age and histological type. Moreover, after NAC, the complete remission (CR) rate for the low-LMR group was lower than those for the high-LMR group (P<0.05). Patients with low LMR had poorer progression-free survival (PFS; P<0.001) and overall survival (OS; P<0.001). Multivariate analysis revealed that low LMR was an independent adverse predictor for PFS and OS. Results indicated that low LMR at diagnosis is a novel independent prognostic factor for advanced EOC. However, prospective study is needed to validate this prognostic factor and biological studies should further investigate the mechanisms underlying the correlation between low LMR and poor prognosis in advanced EOC.

Indexed as

epithelial ovarian cancerlymphocyte-to-monocyterationeoadjuvant chemotherapyprognosis

Identifiers

PMID28382135
PMCPMC5381161

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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.