Evidence map›Paper›PMID 30366400›Full record

SynthesisInternational journal of molecular sciences2018

Injectable Systems for Intra-Articular Delivery of Mesenchymal Stromal Cells for Cartilage Treatment: A Systematic Review of Preclinical and Clinical Evidence.

Alice Roffi, Norimasa Nakamura, Mikel Sanchez, Magali Cucchiarini, Giuseppe Filardo

Open access · goldAbstract readSystematic Review
In one paragraph

Synthesis in International journal of molecular sciences, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 2 pooled it
4.9field-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

17 citing papers in PubMed, 2 syntheses or guidelines pooled it, 36 citations in OpenAlex.

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  4. Recent advances in injectable hydrogels for osteoarthritis treatments.Frontiers in bioengineering and biotechnology · 2025
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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

5 authors at 5 institutions in 4 countries.

Alice RoffiLaboratory of Nano-Biotechnology-IRCCS Istituto Ortopedico Rizzoli, 40136 Bologna, Italy. a.roffi@biomec.ior.it.
Norimasa NakamuraInstitute for Medical Science in Sports, Osaka Health Science University, Osaka 590-0496, Japan. norimasa.nakamura@ohsu.ac.jp.
Mikel SanchezArthroscopic Surgery Unit-UCA, Hospital Vithas San Jose, 01008 Vitoria-Gasteiz, Spain. mikel.sanchez@ucatrauma.com.
Magali CucchiariniCenter of Experimental Orthopaedics, Saarland University Medical Center, 66421 Homburg/Saar, Germany. mmcucchiarini@hotmail.com.
Giuseppe FilardoApplied and Translational Research (ATR) Center-IRCCS Istituto Ortopedico Rizzoli, 40136 Bologna, Italy. ortho@gfilardo.com.
Istituti di Ricovero e Cura a Carattere Scientifico · ITIstituto Ortopedico Rizzoli · ITOsaka Health Science University · JPSaarland University · DEUnidad de Cirugía Artroscópica · ES

Funding

Ministero della Salute RF-2011-02352638
6 · The paper itself

Abstract

Stem cell-based therapy is a promising approach to treat cartilage lesions and clinical benefits have been reported in a number of studies. However, the efficacy of cell injection procedures may be impaired by cell manipulation and damage as well as by cell dissemination to non-target tissues. To overcome such issues, mesenchymal stromal cell (MSC) delivery may be performed using injectable vehicles as containment systems that further provide a favorable cell microenvironment. The aim of this systematic review was to analyze the preclinical and clinical literature on platelet-rich plasma (PRP), hyaluronic acid (HA), and hydrogels for the delivery of MSCs. The systematic literature search was performed using the PubMed and Web of science databases with the following string: "(stem cells injection) AND (platelet rich plasma OR PRP OR platelet concentrate OR biomaterials OR hyaluronic acid OR hydrogels)": 40 studies (19 preclinical and 21 clinical) met the inclusion criteria. This review revealed an increasing interest on the use of injectable agents for MSC delivery. However, while negligible adverse events and promising clinical outcomes were generally reported, the prevalence of low quality studies hinders the possibility to demonstrate the real benefits of using such injectable systems. Specific studies must be designed to clearly demonstrate the added benefits of these systems to deliver MSCs for the treatment of cartilage lesions and osteoarthritis.

Indexed as

Biocompatible MaterialsHumansHyaluronic AcidHydrogelsMesenchymal Stem CellsPlatelet-Rich PlasmaBiocompatible MaterialsHyaluronic AcidHydrogelsdelivery vehiclehyaluronic acidhydrogelsinjectionmesenchymal stromal cellsplatelet-rich plasma

Identifiers

PMID30366400
PMCPMC6274908
OpenAlexW2898158044

What OpenQuestion holds

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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.