Evidence map›Paper›PMID 31689923›Full record

ReviewJournal of clinical medicine2019

Secretome and Extracellular Vesicles as New Biological Therapies for Knee Osteoarthritis: A Systematic Review.

Daniele D'Arrigo, Alice Roffi, Magali Cucchiarini, Matteo Moretti, Christian Candrian, Giuseppe Filardo

Open access · goldAbstract readReview
In one paragraph

Review in Journal of clinical medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 63 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
63citing papers in PubMed, 5 pooled it
4.2field-weighted citation impact, top 5% of its field
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

63 citing papers in PubMed, 5 syntheses or guidelines pooled it, 93 citations in OpenAlex.

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  18. Orthobiologics in knee osteoarthritis, dream or reality?Archives of orthopaedic and trauma surgery · 2024
    Review
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  20. Article

3 more citing papers are in PubMed but not listed here.

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 at 4 institutions in 3 countries.

Daniele D'ArrigoRegenerative Medicine Technologies Laboratory, Ente Ospedaliero Cantonale (EOC), Via Tesserete 46, 6900 Lugano, Switzerland. Daniele.D'Arrigo@eoc.ch.
Alice RoffiApplied and Translational Research center (ATRc), IRCCS Istituto Ortopedico Rizzoli, Via di Barbiano 1/10, 40136 Bologna, Italy. alice.roffi@ior.it.
Magali CucchiariniCenter of Experimental Orthopaedics, Saarland University Medical Center, 66421 Homburg, Germany. mmcucchiarini@hotmail.com.ORCID 0000-0003-0323-8922
Matteo MorettiRegenerative Medicine Technologies Laboratory, Ente Ospedaliero Cantonale (EOC), Via Tesserete 46, 6900 Lugano, Switzerland. Matteo.Moretti@eoc.ch.
Christian CandrianOrthopaedic and Traumatology Unit, Ospedale Regionale di Lugano, Ente Ospedaliero Cantonale, Via Tesserete 46, 6900 Lugano, Switzerland. Christian.Candrian@eoc.ch.ORCID 0000-0002-3543-981X
Giuseppe FilardoApplied and Translational Research center (ATRc), IRCCS Istituto Ortopedico Rizzoli, Via di Barbiano 1/10, 40136 Bologna, Italy. ortho@gfilardo.com.
Ente Ospedaliero Cantonale · CHOspedale regionale di Lugano · CHIstituto Ortopedico Rizzoli · ITSaarland University · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Secretome and extracellular vesicles (EVs) are considered a promising option to exploit mesenchymal stem cells' (MSCs) properties to address knee osteoarthritis (OA). The aim of this systematic review was to analyze both the in vitro and in vivo literature, in order to understand the potential of secretome and EVs as a minimally invasive injective biological approach. A systematic review of the literature was performed on PubMed, Embase, and Web of Science databases up to 31 August 2019. Twenty studies were analyzed; nine in vitro, nine in vitro and in vivo, and two in vivo. The analysis showed an increasing interest in this emerging field, with overall positive findings. Promising in vitro results were documented in terms of enhanced cell proliferation, reduction of inflammation, and down-regulation of catabolic pathways while promoting anabolic processes. The positive in vitro findings were confirmed in vivo, with studies showing positive effects on cartilage, subchondral bone, and synovial tissues in both OA and osteochondral models. However, several aspects remain to be clarified, such as the different effects induced by EVs and secretome, which is the most suitable cell source and production protocol, and the identification of patients who may benefit more from this new biological approach for knee OA treatment.

Indexed as

Exosomeextracellular vesiclesinjectionknee osteoarthritismesenchymal stem cell

Identifiers

PMID31689923
PMCPMC6912212
OpenAlexW2985555379

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.