Evidence map›Paper›PMID 35237066›Full record

ArticleInternational journal of general medicine2022

Immune-Related lncRNA Pairs Clinical Prognosis Model Construction for Hepatocellular Carcinoma.

Yinghui Zhu, Dezhi Shan, Lianyi Guo, Shujia Chen, Xiaofei Li

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Article in International journal of general medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

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3citing papers in PubMed
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1 · What the graph read from it

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3 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Yinghui ZhuDepartment of Digestology, The First Affiliated Hospital of Jinzhou Medical University, Jinzhou, People's Republic of China.
Dezhi ShanGraduate School of Peking Union Medical College, Beijing, People's Republic of China.
Lianyi GuoDepartment of Digestology, The First Affiliated Hospital of Jinzhou Medical University, Jinzhou, People's Republic of China.
Shujia ChenDepartment of Digestology, The First Affiliated Hospital of Jinzhou Medical University, Jinzhou, People's Republic of China.ORCID 0000-0001-6316-1184
Xiaofei LiDepartment of Digestology, The First Affiliated Hospital of Jinzhou Medical University, Jinzhou, People's Republic of China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLong non-coding RNA (lncRNA) plays an essential regulatory role in the occurrence and development of hepatocellular carcinoma (HCC). This paper aims to establish an immune-related lncRNA (irlncRNA) pairs model independent of expression level for risk assessment and prognosis prediction of HCC.

methodsTranscriptome data and corresponding clinical data were downloaded from TCGA. HCC patients were randomly divided into training group and test group. Univariate Cox regression analysis, LASSO regression analysis, and stepwise multiple Cox regression analysis were used to establish a prognostic model. The prediction ability of the model was verified by ROC curves. Next, the patients were divided into low-risk and high-risk groups. We compared the differences between the two groups in survival rate, clinicopathological characteristics, tumor immune cell infiltration status, chemotherapeutic drug sensitivity and immunosuppressive molecules.

resultsA prognosis prediction model was established based on 7 irlncRNA pairs, namely irlncRNA pairs (IRLP). ROC curves of the training group and test group showed that the IRLP model had high sensitivity and specificity for survival prediction. Kaplan-Meier analysis showed that the survival rate of the high-risk group was significantly lower than that of the low-risk group. Immune cell infiltration analysis showed that the high-risk group was significantly correlated with various immune cell infiltration. Finally, there were statistically significant differences in chemosensitivity and molecular marker expression between the two groups.

conclusionThe prognosis prediction model established by irlncRNA pairs has a certain guiding significance for the prognosis prediction of HCC. It may provide valuable clinical applications in antitumor immunotherapy.

Indexed as

hepatocellular carcinomaimmune cell infiltrationimmunotherapylong non-coding RNAprognostic model

Identifiers

PMID35237066
PMCPMC8882675

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