Evidence map›Paper›PMID 31061820›Full record

ReviewBioMed research international2019

LncRNA BLACAT1 May Serve as a Prognostic Predictor in Cancer: Evidence from a Meta-Analysis.

Hongyan Lu, Haoran Liu, Xiaoqi Yang, Tao Ye, Peng Lv, Xiaoliang Wu, Zhangqun Ye

Abstract readReview
In one paragraph

Review in BioMed research international, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 2 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

15 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Article
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  5. Article
  6. Article
  7. Article
  8. Roles and Mechanisms of the Long Noncoding RNAs in Cervical Cancer.International journal of molecular sciences · 2020
    Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Long Non-Coding RNA BLACAT1 in Human Cancers.OncoTargets and therapy · 2020
    Review
  14. Article
  15. Article
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

7 authors.

Hongyan LuDepartment of Urology, Tong Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China.
Haoran LiuDepartment of Urology, Tong Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China.
Xiaoqi YangDepartment of Urology, Tong Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China.
Tao YeDepartment of Urology, Tong Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China.
Peng LvDepartment of Urology, Tong Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China.
Xiaoliang WuDepartment of Urology, Tong Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China.
Zhangqun YeDepartment of Urology, Tong Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China.ORCID 0000-0002-7390-214X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAs a newly discovered lncRNA, bladder cancer-associated transcript 1 (BLACAT1) has been reported to correlate with poor clinical outcomes in several different cancers. This study aimed to evaluate its generalized predictive value for cancer prognosis. MATERIALS AND

methodsWe thoroughly searched PubMed, Embase, and Web of Science databases for eligible studies published until November 11, 2018, in which the relationship between BLACAT1 expression and cancer prognosis was explored. The analyses were performed using Review Manager Version 5.3 and Stata SE 12.0. The primary endpoints included overall survival (OS), pathological characteristics (TNM stage and tumor grade), lymph node metastasis (LNM), and distant metastasis.

resultsTen studies containing 861 patients with 7 different cancerous diseases were eventually included. The results demonstrated that patients with high lncRNA BLACAT1 expression had a significantly shorter OS (HR: 1.82, 95% CI: 1.44-2.30, p < 0.00001) than patients with low lncRNA BLACAT1 expression. Moreover, elevated BLACAT1 expression was significantly associated with advanced TNM stage (OR: 2.29, 95% CI: 1.15-4.56, p = 0.005), high tumor grade (OR: 1.67, 95% CI: 1.11-2.53, p = 0.01), and lymph node metastasis (OR: 2.53, 95% CI: 1.80-3.57,

conclusionHigh expression of lncRNA BLACAT1 may predict a poor prognosis in OS, TNM stage, tumor grade, and LNM. Its predictive roles were not significantly affected by age, gender, or smoking. Therefore, lncRNA BLACAT1 may serve as a promising predictor in cancer prognosis.

Indexed as

Gene Expression Regulation, NeoplasticBiomarkers, TumorDisease-Free SurvivalFemaleHumansLymphatic MetastasisMaleNeoplasmsNeoplasm StagingPredictive Value of TestsRNA, Long NoncodingRNA, NeoplasmSurvival RateBiomarkers, Tumorlong noncoding RNA BLACAT1, humanRNA, Long NoncodingRNA, Neoplasm

Identifiers

PMID31061820
PMCPMC6466934

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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.