Evidence map›Paper›PMID 19290480›Full record

ArticleInflammation research : official journal of the European Histamine Research Society ... [et al.]2009

Expansion of CD14+CD16+ peripheral monocytes among patients with aseptic loosening.

W Wu, X Zhang, C Zhang, T Tang, W Ren, K Dai

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Article in Inflammation research : official journal of the European Histamine Research Society ... [et al.], 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
0.9field-weighted citation impact, top 23% 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

6 citing papers in PubMed, 1 synthesis or guideline pooled it, 16 citations in OpenAlex.

  1. Are there biological markers for wear or corrosion? A systematic review.Clinical orthopaedics and related research · 2014
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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

6 authors at 3 institutions in 2 countries.

W WuDepartment of Orthopaedics, Ninth People's Hospital, Shanghai Jiaotong University School of Medicine, 200011, Shanghai, China.
X Zhang
C Zhang
T Tang
W Ren
K Dai
Shanghai Ninth People's Hospital · CNShanghai Sixth People's Hospital · CNWayne State University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

OBJECTIVE AND

designIn this study, we have investigated the relevance of peripheral blood inflammatory CD14(+)CD16(+) monocytes phenotype to patients with aseptic loosening (AL). MATERIAL AND TREATMENT: Immunophenotypes of monocytes were examined among patients with AL (n = 43), patients with mechanical loosening (ML, n = 30), patients with stable implant (SI, n = 16), and patients with osteoarthritis (OA, n = 17) using flow cytometry.

methodsImmunological assay was used to measure TNF-alpha and IL-1 beta levels in both sera and culture media of implant wear stimulated CD14(+)CD16(+) and CD14(++)CD16(-) monocytes. Periprosthetic tissues were collected during surgery for histological assessment.

resultsThe frequency of CD14(+)CD16(+) monocytes showed significant increase in AL patients than in ML, SI, and OA patients. A positive association was found between the subpopulation of CD14(+)CD16(+) monocytes and plasma TNF-alpha and IL-1 beta level in AL patients. Furthermore, a positive correlation existed between the subpopulation of CD14(+)CD16(+) monocytes and the total histopathology score.

conclusionThe results indicate that CD14(+)CD16(+) monocytes represent a sensitive marker for the disease activity of AL, and may serve as an effective prognostic index to identify total joint replacement recipients who are at increased risk for osteolysis and progression of AL.

Indexed as

Lipopolysaccharide ReceptorsProsthesis FailureReceptors, IgGAgedBiomarkersFemaleHumansImmunophenotypingInterleukin-1betaMaleMiddle AgedMonocytesOsteolysisOsteonecrosisProstheses and ImplantsRisk FactorsBiomarkersInterleukin-1betaLipopolysaccharide ReceptorsReceptors, IgGTumor Necrosis Factor-alpha

Identifiers

PMID19290480
OpenAlexW2014974228

What OpenQuestion holds

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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.