Evidence map›Paper›PMID 41824355›Full record

ArticleCartilage2026

Bone Marrow Aspirate Concentrate on Hyaluronic Acid Scaffold Combined With Intraarticular Platelet-Rich Plasma for Full-Thickness Knee Cartilage Lesions: Clinical and Biological Outcomes in 165 Patients.

Martin Lind, Torsten Grønbech Nielsen, Bjørn Borsøe Christensen, Ole Gade Sørensen

Abstract read
In one paragraph

Article in Cartilage, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Demographic Factors Affect the BMAC Proteome.Journal of proteome research · 2026
    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.

Martin LindDepartment of Orthopaedics, Aarhus University Hospital, Aarhus, Denmark.ORCID 0000-0002-7204-813X
Torsten Grønbech NielsenDepartment of Orthopaedics, Aarhus University Hospital, Aarhus, Denmark.
Bjørn Borsøe ChristensenDepartment of Orthopaedics, Horsens Regional Hospital, Horsens, Denmark.
Ole Gade SørensenDepartment of Orthopaedics, Aarhus University Hospital, Aarhus, Denmark.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

ObjectiveThis study aimed to evaluate the clinical and biological outcomes of a one-step regenerative treatment using bone marrow aspirate concentrate (BMAC) on a hyaluronic acid scaffold combined with intraarticular platelet-rich plasma (PRP) for treatment of full-thickness cartilage lesions in the knee.Design/MethodsA total of 165 patients (mean age 26.4 years) with full thickness cartilage defects were included in the study. In a single-step procedure, bone marrow was aspirated from the iliac crest and centrifuged to obtain BMAC concentrate. PRP was prepared from whole blood. The BMAC concentrate was seeded onto a hyaluronic acid scaffold and implanted into the debrided cartilage defect and PRP was added intraarticularly. Clinical outcomes were assessed using the Knee Injury and Osteoarthritis Outcome Score (KOOS) and a semiquantitative grading scale (Excellent, Good, Fair) at one-year follow-up. All patients underwent MRI preoperatively and at one year follow-up, with cartilage repair evaluated using the MOCART-2.0 scoring system.ResultsSignificant improvements were observed in all KOOS subscales at one year. Semiquantitative grading revealed excellent outcomes in 50% of patients, good in 28%, and poor in 22%. MRI analysis showed an average MOCART-2.0 score of 71, with 36% of patients achieving excellent cartilage repair (MOCART 2.0 >80).ConclusionThe combined use of BMAC on a hyaluronic acid scaffold and intraarticular PRP resulted in improved subjective clinical outcomes and demonstrated favourable biological cartilage healing responses at one year postoperatively. This one-step cartilage repair technique appears to be a clinically valid option for treatment of full-thickness cartilage lesions in the knee.

Indexed as

cell based therapiesclinical research kneescaffoldsstem cellsstromal cells

Identifiers

PMID41824355
PMCPMC12987740

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Registered trials

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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.