Evidence map›Paper›PMID 30271176›Full record

ArticleOncoTargets and therapy2018

Lipoprotein (a): a promising prognostic biomarker in patients with hepatocellular carcinoma after curative resection.

Xing-Hui Gao, Shuang-Shuang Zhang, Hao Chen, Kun Wang, Wen Xie, Fu-Bing Wang

Abstract read
In one paragraph

Article in OncoTargets and therapy, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 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

6 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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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.

Xing-Hui GaoDepartment of Laboratory Medicine, Zhongnan Hospital of Wuhan University, Wuhan 430071, People's Republic of China, wfb20042002@sina.com; whxw007@126.com.
Shuang-Shuang ZhangDepartment of Dermatology, Shanghai Skin Disease Hospital, Shanghai 200443, People's Republic of China.
Hao ChenDepartment of Pathology, Zhongnan Hospital of Wuhan University, Wuhan 430071, People's Republic of China.
Kun WangDepartment of Laboratory Medicine, Hubei Cancer Hospital, Wuhan 430079, People's Republic of China.
Wen XieDepartment of Laboratory Medicine, Zhongnan Hospital of Wuhan University, Wuhan 430071, People's Republic of China, wfb20042002@sina.com; whxw007@126.com.
Fu-Bing WangDepartment of Laboratory Medicine, Zhongnan Hospital of Wuhan University, Wuhan 430071, People's Republic of China, wfb20042002@sina.com; whxw007@126.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThis study aimed to explore serum lipoprotein (a) (Lp(a)) levels and investigate their prognostic value in hepatocellular carcinoma (HCC) patients after curative resection. MATERIALS AND

methodsOne cohort of 102 healthy individuals, one cohort of 172 HCC patients, and one cohort of 171 HCC patients undergoing curative resection were studied to evaluate serum Lp(a) levels and their prognostic significance, using Kaplan-Meier curves and log-rank tests.

resultsThe Lp(a) levels in HCC patients were significantly lower than those in healthy individuals. Furthermore, the levels in HCC patients were significantly associated with recurrence. HCC patients were stratified into high Lp(a) (>20 mg/L) and low Lp(a) (≤20 mg/L) groups, using an optimal cutoff point for the Lp(a) of 20 mg/L. Low Lp(a) levels significantly correlated with tumor recurrence and survival time; HCC patients with low Lp(a) levels had higher recurrence rates and shorter survival time than those with high Lp(a) levels; Lp(a) was an independent prognostic factor for relapse-free survival and overall survival, and retained its prognostic value for α-fetoprotein ≤400 ng/mL and tumor size ≤5 cm subgroups in the training and validation cohorts.

conclusionLp(a) was a promising and useful marker for assessing and monitoring recurrence and prognosis of patients with HCC, and improving Lp(a) levels may be a promising therapeutic strategy in HCC patients.

Indexed as

biomarkerHCChepatocellular carcinomalipoprotein (a)LP(a)prognosisrecurrencesurvival

Identifiers

PMID30271176
PMCPMC6149830

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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.