Evidence map›Paper›PMID 35966293›Full record

ArticleTranslational cancer research2022

MiR-193b as an effective biomarker in human cancer prognosis for Asian patients: a meta-analysis.

Hao Yu, Yizhong Peng, Zhipeng Wu, Minjie Wang, Xiaobing Jiang

Abstract read
In one paragraph

Article in Translational cancer research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Article
  6. 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

5 authors.

Hao Yu *Department of Neurosurgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
Yizhong Peng *Department of Neurosurgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
Zhipeng WuDepartment of Neurosurgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
Minjie WangDepartment of Neurosurgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
Xiaobing JiangDepartment of Neurosurgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: MiR-193b has been widely investigated in the last few years and an aberrant association has been observed between its expression levels and the prognosis of several human malignancies. We performed a meta-analysis to evaluate the prognostic effect of miR-193b on human cancers. Methods: PMC, PubMed, Web of Science (WOS), Embase in English and VIP, Wanfang, SinoMed and the China National Knowledge Infrastructure (CNKI) in Chinese were searched up to May 16, 2020. The pooled hazard ratio (HR) with a 95% confidence interval (CI) was calculated to evaluate its prognosis in human cancers. Also, the pooled odd ratios and the relevant 95% CIs were computed to assess the association of miR-193b levels and clinicopathological characteristics of cancer patients. Results: In overall analysis, a significant association was identified between miR-193b levels and overall survival (HR =0.77, 95% CI: 0.64-0.92), but this association was not significant in the random pooling model. Then, two outliers were identified through sensitivity analysis. After removing outliers, the significant association was identified with random pooling model (HR =0.45, 95% CI: 0.30-0.69). In addition, the significance exited among Asian (HR =0.45, 95% CI: 0.28-0.74), studies with the sample size (≥100) (HR =0.39, 95% CI: 0.27-0.56) and sample size (<100) (HR =0.51, 95% CI: 0.28-0.92), Newcastle-Ottawa scale (NOS) scores (≥8) (HR =0.44, 95% CI: 0.30-0.67) and NOS scores (<8) (HR =0.45, 95% CI: 0.25-0.80) and patients of non-digestive carcinoma (HR =0.35, 95% CI: 0.24-0.52), digestive carcinoma (HR =0.54, 95% CI: 0.31-0.92), non-urogenital carcinoma (HR =0.52, 95% CI: 0.33-0.82) or urogenital carcinoma (HR =0.28, 95% CI: 0.16-0.50). Lower expression of miR-193b was found to be related to larger tumor size and the potential of lymph node metastasis and distance metastasis. Discussion: We have demonstrated that miR-193b serves as an ideal biomarker in the cancer prognosis for Asian patients, and the low expression levels of miR-193b is significantly associated with poor overall survival rates in various human malignancies. Moreover, the patients with lower miR-193b tend to develop the cancers with higher potential of metastasis.

Indexed as

cancermeta-analysisMiR-193bprognosis

Identifiers

PMID35966293
PMCPMC9372259

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.