Evidence map›Paper›PMID 31894366›Full record

SynthesisKnee surgery, sports traumatology, arthroscopy : official journal of the ESSKA2020

Enhanced microfracture using acellular scaffolds improves results after treatment of symptomatic focal grade III/IV knee cartilage lesions but current clinical evidence does not allow unequivocal recommendation.

Cristiana Branco da Cunha, Renato Andrade, Tiago Rafael Veloso, David A Learmonth, João Espregueira-Mendes, Rui A Sousa

Abstract readSystematic Review
PubMed Publisher
In one paragraph

Synthesis in Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.2field-weighted citation impact, top 21% 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

3 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
  2. Article
  3. 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

6 authors at 3 institutions in 1 country.

Cristiana Branco da CunhaStemmatters, Biotecnologia e Medicina Regenerativa SA, Parque de Ciência e Tecnologia Avepark, Zona Industrial da Gandra, 4805-017, Barco, Guimarães, Portugal. cbcunha@stemmatters.com.ORCID http://orcid.org/0000-0002-0977-6337
Renato AndradeClínica do Dragão, Espregueira-Mendes Sports Centre-FIFA Medical Centre of Excellence, Porto, Portugal.
Tiago Rafael VelosoStemmatters, Biotecnologia e Medicina Regenerativa SA, Parque de Ciência e Tecnologia Avepark, Zona Industrial da Gandra, 4805-017, Barco, Guimarães, Portugal.
David A LearmonthStemmatters, Biotecnologia e Medicina Regenerativa SA, Parque de Ciência e Tecnologia Avepark, Zona Industrial da Gandra, 4805-017, Barco, Guimarães, Portugal.
João Espregueira-MendesClínica do Dragão, Espregueira-Mendes Sports Centre-FIFA Medical Centre of Excellence, Porto, Portugal.
Rui A SousaStemmatters, Biotecnologia e Medicina Regenerativa SA, Parque de Ciência e Tecnologia Avepark, Zona Industrial da Gandra, 4805-017, Barco, Guimarães, Portugal.
Stemmatters (Portugal) · PTEspregueira Mendes Clinic · PTUniversidade do Porto · PT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo systematically analyse post-operative outcomes following enhanced microfracture procedures in focal cartilage injuries of the knee.

methodsDatabase searches were conducted in PubMed, EMBASE and Cochrane Library databases up to 30 November 2018, for clinical studies in humans that assessed surgical outcomes of enhanced microfracture procedures in focal cartilage injuries of the knee. The clinical, functional and imaging outcomes were assessed and summarized. The MINORS scale was used to assess the methodological quality of the studies included.

resultsTen studies were included comprising a total of 331 patients (mean age of 37.0 ± 5.5 years, body mass 25.2 ± 1.7 kg m

conclusionEnhanced microfracture techniques significantly result in improved patient-reported outcome measures over the MCID, but provide inconsistent imaging results. Current clinical evidence does not allow for unequivocal recommendation of enhanced microfracture to treat symptomatic focal grade III/IV knee cartilage lesions. LEVEL OF EVIDENCE: IV.

Indexed as

Tissue ScaffoldsAdultArthroplasty, SubchondralCartilage, ArticularFemaleHumansKnee InjuriesMalePatient Reported Outcome MeasuresTreatment OutcomeCartilageChondralEnhanced microfractureMicrofractureOsteochondral

Identifiers

PMID31894366
OpenAlexW2997000512

What OpenQuestion holds

Textmetadata
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.