Evidence map›Paper›PMID 40104741›Full record

ArticleTranslational cancer research2025

Construction and validation of a prognostic model of lncRNAs associated with RNA methylation in lung adenocarcinoma.

Liren Zhang, Lei Yang, Xiaobo Chen, Qiubo Huang, Zhiqiang Ouyang, Ran Wang, Bingquan Xiang, Hong Lu, Wenjun Ren, Ping Wang

Abstract read
In one paragraph

Article in Translational cancer research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–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

2 citing papers in PubMed.

  1. Article
  2. Review
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

10 authors.

Liren ZhangDepartment of Thoracic Surgery, The Second Affiliated Hospital of Kunming Medical University, Kunming, China.ORCID https://orcid.org/0009-0001-7644-9010
Lei YangDepartment of Traditional Chinese Medicine Rehabilitation Medicine, The Affiliated Calmette Hospital of Kunming Medical University, The First People's Hospital of Kunming, Kunming, China.
Xiaobo ChenFirst Department of Thoracic Surgery, The Third Affiliated Hospital of Kunming Medical University, Yunnan Cancer Hospital, Yunnan Cancer Center, Kunming, China.
Qiubo HuangFirst Department of Thoracic Surgery, The Third Affiliated Hospital of Kunming Medical University, Yunnan Cancer Hospital, Yunnan Cancer Center, Kunming, China.
Zhiqiang OuyangDepartment of Radiology, Kunming Yan'an Hospital, Yan'an Hospital Affiliated to Kunming Medical University, Kunming, China.
Ran WangDepartment of Epidemiology and Biostatistics, University of California Irvine, Irvine, USA.
Bingquan XiangDepartment of Intensive Care Unit, The Third Affiliated Hospital of Kunming Medical University, Yunnan Cancer Hospital, Yunnan Cancer Center, Kunming, China.
Hong LuDepartment of Thoracic Surgery, The Second Affiliated Hospital of Kunming Medical University, Kunming, China.
Wenjun RenDepartment of Thoracic Surgery, The Second Affiliated Hospital of Kunming Medical University, Kunming, China.ORCID https://orcid.org/0000-0002-9748-2960
Ping WangDepartment of Thoracic Surgery, The Second Affiliated Hospital of Kunming Medical University, Kunming, China.ORCID https://orcid.org/0009-0003-1618-262X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Lung adenocarcinoma (LUAD) is a common type of lung cancer and one of the leading causes of cancer death worldwide. Long non-coding RNAs (lncRNAs) play a crucial role in tumors. The purpose of this study was to explore the expression of lncRNAs associated with RNA methylation modification and their prognostic value in LUAD. Methods: The RNA sequencing and clinical data were downloaded from The Cancer Genome Atlas dataset, and the messenger RNA and lncRNAs were annotated by Ensemble. The lncRNAs related to RNA methylation regulators (RMlncRNAs) were filtered by Pearson correlation analysis between differentially expressed lncRNAs and RNA methylation regulators. Univariate Cox regression analysis, multivariate Cox regression analysis, and least absolute shrinkage and selection operator regression analysis were used to construct a prognostic model. The receiver operating characteristic curve (ROC) was plotted to validate the predictive value of the prognostic model. Then, tumor mutational burden (TMB) and microsatellite instability were used to compare the immunotherapy response. Finally, to perform a drug sensitivity analysis, the half-maximal inhibitory concentration (IC Results: In total, 18 RMlncRNAs associated with the prognosis of LUAD patients were identified. Then, six feature lncRNAs ( Conclusions: In conclusion, a prognostic model based on six feature lncRNAs (

Indexed as

immunotherapy responseLong non-coding RNAs (lncRNAs)prognostic modelRNA methylation regulators

Identifiers

PMID40104741
PMCPMC11912078

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.