Evidence map›Paper›PMID 22315492›Full record

ArticleHaematologica2012

Immunohistochemical markers for tumor associated macrophages and survival in advanced classical Hodgkin's lymphoma.

Beatriz Sánchez-Espiridión, Ana M Martin-Moreno, Carlos Montalbán, L Jeffrey Medeiros, Francisco Vega, Anas Younes, Miguel A Piris, Juan F Garcia

Open access · goldAbstract readMulticenter Study
In one paragraph

Article in Haematologica, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed, 1 pooled it
4.6field-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

34 citing papers in PubMed, 1 synthesis or guideline pooled it, 68 citations in OpenAlex.

  1. Pooled it
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  6. Topological importance of CD8Annals of hematology · 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

8 authors at 3 institutions in 2 countries.

Beatriz Sánchez-EspiridiónDepartment of Pathology, M.D. Anderson Cancer Center, Houston, TX, USA.
Ana M Martin-Moreno
Carlos Montalbán
L Jeffrey Medeiros
Francisco Vega
Anas Younes
Miguel A Piris
Juan F Garcia
The University of Texas MD Anderson Cancer Center · USFundación Marques de Valdecilla · ESHospital Universitario Ramón y Cajal · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A subset of patients with advanced classical Hodgkin's lymphoma is refractory to standard therapies. Therefore, it is relevant to identify new biologically-based prognostic markers. Recently, tumor associated macrophages have been proposed as a factor that predicts survival, although contradictory results have also been reported. Here we analyzed four macrophage markers (CD68, CD163, LYZ, and STAT1) using immunohistochemistry and automated quantification, in two independent series of advanced classical Hodgkin's lymphoma (n=266 and 103 patients, respectively). Our results did not confirm that specific macrophage immunohistochemical markers could be used as surrogates for gene expression profiling studies. Survival analyses did not show correlation between CD163, LYZ or STAT1 and either failure-free or disease-specific survival. There was an association between CD68 and disease-specific survival, but it was not consistent in both series. In conclusion, individual tumor associated macrophage markers cannot be used to predict outcome before technical standardization and prospective validation in independent series of patients with comparable stages and treatments.

Indexed as

AdultAntigens, CDAntigens, Differentiation, MyelomonocyticBiomarkers, TumorCD163 AntigenCD68 MoleculeFemaleGene ExpressionHodgkin DiseaseHumansImmunohistochemistryMacrophagesMaleMiddle AgedMuramidasePredictive Value of TestsAntigens, CDAntigens, Differentiation, MyelomonocyticBiomarkers, TumorCD163 AntigenCD68 antigen, humanCD68 MoleculeMuramidaseReceptors, Cell SurfaceSTAT1 protein, humanSTAT1 Transcription Factor

Identifiers

PMID22315492
PMCPMC3396681
OpenAlexW2053574674

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.