Evidence map›Paper›PMID 36475003›Full record

ArticleOsteoarthritis and cartilage open

Evaluating plasma extracellular vesicle microRNAs as possible biomarkers for osteoarthritis.

Tommy Frøseth Aae, Tommy Aleksander Karlsen, Ida K Haugen, May Arna Risberg, Øystein Bjerkestrand Lian, Jan E Brinchmann

Abstract read
In one paragraph

Article in Osteoarthritis and cartilage open. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

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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

6 authors.

Tommy Frøseth AaeDepartment of Orthopedic Surgery, Health Møre and Romsdal HF, Kristiansund Hospital, 6518, Kristiansund, Norway.
Tommy Aleksander KarlsenDepartment of Immunology, Oslo University Hospital Rikshospitalet, 0372, Oslo, Norway.
Ida K HaugenDepartment of Rheumatology, Diakonhjemmet Hospital, 0319, Oslo, Norway.
May Arna RisbergDepartment of Sport Medicine, Norwegian School of Sport Sciences, 0863, Oslo, Norway.
Øystein Bjerkestrand LianDepartment of Orthopedic Surgery, Health Møre and Romsdal HF, Kristiansund Hospital, 6518, Kristiansund, Norway.
Jan E BrinchmannDepartment of Immunology, Oslo University Hospital Rikshospitalet, 0372, Oslo, Norway.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: MicroRNAs (miRNAs) are being launched as biomarkers for various diseases, but a robust biomarker for articular cartilage pathology has yet to be discovered. Here we evaluate plasma extracellular vesicle (EV) miRNAs as possible biomarkers for osteoarthritis (OA). Method: We compared miRNA levels found in plasma EVs from patients with OA with controls without OA using next generation sequencing (NGS) technique. The patient and control pairs were matched for age, gender and body mass index. Results: 23 pairs of patients and controls were included. Patients with OA differed significantly from controls in both clinical and radiological assessment of OA. We identified 177 canonical miRNAs in plasma EVs, but found no difference in miRNA levels between the two groups. Interestingly, the concentration of each miRNA in plasma EVs showed minimal difference between the participants, suggesting that the release of miRNAs in EVs from cells within the various organs is a tightly controlled process. Conclusion: This is the first study using NGS in search of a miRNA biomarker in plasma EVs in OA. The levels of each plasma EVs miRNA were surprisingly similar for all participants. No plasma EVs miRNA can be used as a biomarker for OA.

Indexed as

Articular cartilageBiomarkerDE, Differential ExpressionEVs, Extracellular vesiclesExtracellular vesiclesmicroRNAmiR, MicroRNAmiRNAs, MicroRNAsNGS, Next Generation SequencingOA, OsteoarthritisOsteoarthritisTMM, Trimmed mean of M-values

Identifiers

PMID36475003
PMCPMC9718208

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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.