Evidence map›Paper›PMID 32131377›Full record

Observational studyJournal of musculoskeletal & neuronal interactions2020

Efficacy of autologous bone marrow mesenchymal stem cells in the treatment of knee osteoarthritis and their effects on the expression of serum TNF-α and IL-6.

Jianrui Li, Qin Shao, Xiaobo Zhu, Guixini Sun

Abstract readObservational Study
In one paragraph

Observational study in Journal of musculoskeletal & neuronal interactions, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 5 pooled it
2.1field-weighted citation impact, top 13% 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

16 citing papers in PubMed, 5 syntheses or guidelines pooled it, 20 citations in OpenAlex.

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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

4 authors at 1 institution in 1 country.

Jianrui Li *Department of Traumatology, Shanghai East Hospital Tongji University, Shanghai, P.R.China.
Qin Shao *Department of Traumatology, Shanghai East Hospital Tongji University, Shanghai, P.R.China.
Xiaobo ZhuDepartment of Preventive Medicine, Army Medical University, Chongqing, P.R.China.
Guixini SunDepartment of Traumatology, Shanghai East Hospital Tongji University, Shanghai, P.R.China.
Shanghai East Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo investigate the clinical efficacy of autologous bone marrow mesenchymal stem cell (BMSC) transplantation in the treatment of knee osteoarthritis (OA) and its effect on the expression of serum TNF-α and IL-6.

methodsThe clinical data of 86 patients with knee OA treated in the Shanghai East Hospital Tongji University from March 2015 to March 2017 were analyzed retrospectively. Observation group (treated with intraarticular injection of autologous BMSC); Control group (treated with arthroscopic debridement and injected with sodium hyaluronate). The patients were followed up for 1 year after treatment, the clinical efficacy was evaluated by the Lysholm Knee Scale (Lysholm), Visual analog scale (VAS), and the expression of serum TNF-α and IL-6 was detected by ELISA.

resultsThe expression of TNF-α and IL-6 at 6 and 12 months after surgery was significantly lower than that before surgery (P<0.05).

conclusionsThe Lysholm score and total effective rate of knee OA patients underwent BMSC transplantation are better than that of joint debridement, while the VAS score was lower than that of joint debridement. Meanwhile, BMSC transplantation seems to reduce the postoperative inflammatory reaction.

Indexed as

AgedBiomarkersFemaleFollow-Up StudiesHumansInterleukin-6MaleMesenchymal Stem Cell TransplantationMiddle AgedOsteoarthritis, KneeTransplantation, AutologousTreatment OutcomeTumor Necrosis Factor-alphaBiomarkersIL6 protein, humanInterleukin-6Tumor Necrosis Factor-alphaAutologous Bone Marrow Mesenchymal Stem CellsIL-6Knee OsteoarthritisLysholmTNF-αVAS

Identifiers

PMID32131377
PMCPMC7104587
OpenAlexW3011035636

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.