Evidence map›Paper›PMID 40665331›Full record

SynthesisJournal of orthopaedic surgery and research2025

MicroRNAs in the diagnosis of osteoarthritis: a systematic review and meta-analysis of observational studies.

Xiaomin Yang, Peng Yin, Xiaoke Yao, Jun Zhang

Abstract readSystematic ReviewMeta-Analysis
In one paragraph

Synthesis in Journal of orthopaedic surgery and research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing 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

41 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

4 authors.

Xiaomin YangDepartment of Orthopaedics, The Afliated Hospital of Innermongolia Medical University, Hohhot, 010010, China.
Peng YinDepartment of Orthopaedics, Affiliated Beijing Chaoyang Hospital of Capital Medical University , 100020, Beijing, China.
Xiaoke YaoDepartment of Orthopedics, Chengdu First People's Hospital, Chengdu, 610041, China. 980658269@qq.com.
Jun ZhangDepartment of Orthopaedics, The Afliated Hospital of Innermongolia Medical University, Hohhot, 010010, China. zhangjunhaodoctor@163.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIn recent years, the diagnostic and prognostic values of microRNAs (miRNAs) in different diseases have been extensively studied. Therefore, a meta-analysis of miRNAs has been performed to unravel whether miRNAs could be novel diagnostic markers for osteoarthritis (OA).

methodsIn this meta-analysis, Cochrane, EMBASE, Web of Science, and PubMed were systematically searched for relevant studies on "miRNA" and "OA". Studies were selected based on pre-defined criteria. Bivariate models were utilized to analyze diagnostic parameters such as summarized diagnostic odds ratio, positive likelihood ratio, negative likelihood ratio, sensitivity, specificity, and area under the summary receiver operating characteristic curve (AUC). Parameters were provided with their corresponding 95% confidence interval (CI). Additionally, the main sources of heterogeneity were probed by conducting subgroup and sensitivity analyses.

resultsA total of 31 studies from 14 articles were included based on the exclusion and inclusion criteria, encompassing 26 miRNAs and 1842 subjects in total. The pooled estimates unraveled that miRNAs displayed a high diagnostic accuracy, with an overall sensitivity of 0.81 (95% CI, 0.77-0.85) and specificity of 0.85 (95% CI, 0.81-0.88) for diagnosing OA. The overall AUC was 0.90 (95% CI, 0.87-0.92). The subgroup analysis revealed that miRNAs exhibited higher diagnostic efficacy in downregulated genes compared to upregulated genes. miRNAs demonstrated higher diagnostic value in Asian populations than in European populations.

conclusionmiRNAs are promising non-invasive biomarkers for the diagnosis of OA with high accuracy. To establish consistency in international diagnostic standards and address the limitations of traditional diagnostic methods, further research is required for validation.

Indexed as

MicroRNAsObservational Studies as TopicOsteoarthritisBiomarkersHumansBiomarkersMicroRNAsDiagnosisMeta-analysisMiRNAOsteoarthritis

Identifiers

PMID40665331
PMCPMC12261755

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.