Evidence map›Paper›PMID 22331267›Full record

Trial reportHaematologica2012

Genomic analysis of high-risk smoldering multiple myeloma.

Lucía López-Corral, María Victoria Mateos, Luis A Corchete, María Eugenia Sarasquete, Javier de la Rubia, Felipe de Arriba, Juan-José Lahuerta, Ramón García-Sanz, Jesús F San Miguel, Norma C Gutiérrez

Registry-linked trialOpen access · goldAbstract readMulticenter StudyRandomized Controlled Trial
In one paragraph

Trial report in Haematologica, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT00443235 (A National, Open-Label, Multicenter, Randomized, Comparative Phase III Study of Induction Treatment With Melphalan/Prednisone/Velcade Versus Thalidomide / Prednisone / Velcade and Maintenance Treatment With Thalidomide / Velcade Versus Prednisone / Velcade in Untreated Patients With Multiple Myeloma More Than 65 Years Old.), which is not on this map. Cited by 28 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 1 pooled it
3.1field-weighted citation impact, top 8% 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.

NCT00443235 phase3completednot on this map

A National, Open-Label, Multicenter, Randomized, Comparative Phase III Study of Induction Treatment With Melphalan/Prednisone/Velcade Versus Thalidomide / Prednisone / Velcade and Maintenance Treatment With Thalidomide / Velcade Versus Prednisone / Velcade in Untreated Patients With Multiple Myeloma More Than 65 Years Old.

TypeinterventionalSponsorPETHEMA FoundationRan2005 to 2009Enrolled260ConditionsMultiple MyelomaArmsMelphalan/Prednisone/Velcade, Thalidomide/Prednisone/Velcade
3 · Its place in the literature

Who cites it

28 citing papers in PubMed, 1 synthesis or guideline pooled it, 49 citations in OpenAlex.

  1. Pooled it
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  12. Observational
  13. Review
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  16. Article
  17. Biology and clinical relevance of noncoding sno/scaRNAs.Trends in cardiovascular medicine · 2018
    Review
  18. C/D-box snoRNAs form methylating and non-methylating ribonucleoprotein complexes: Old dogs show new tricks.BioEssays : news and reviews in molecular, cellular and developmental biology · 2017
    Review
  19. Article
  20. 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

10 authors at 4 institutions in 1 country.

Lucía López-CorralServicio de Hematología del Hospital Universitario de Salamanca y Centro de Investigación del Cáncer-IBMCC (USAl-CIC), Universidad de Salamanca, Salamanca, Spain.
María Victoria Mateos
Luis A Corchete
María Eugenia Sarasquete
Javier de la Rubia
Felipe de Arriba
Juan-José Lahuerta
Ramón García-Sanz
Jesús F San Miguel
Norma C Gutiérrez
Centro de Investigación del Cáncer · ESUniversidad de Salamanca · ESHospital General Universitario Morales Meseguer · ESResearch Institute Hospital 12 de Octubre · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Smoldering myeloma is an asymptomatic plasma cell dyscrasia with a heterogeneous propensity to progress to active myeloma. In order to investigate the biology of smoldering myeloma patients with high risk of progression, we analyzed the genomic characteristics by FISH, SNP-arrays and gene expression profile of a group of patients with high-risk smoldering myeloma included in a multicenter randomized trial. Chromosomal abnormalities detected by FISH and SNP-arrays at diagnosis were not associated to risk of progression to symptomatic myeloma. However, the overexpression of four SNORD genes (SNORD25, SNORD27, SNORD30 and SNORD31) was correlated with shorter time to progression (P<0.03). When plasma cells from high-risk smoldering patients who progressed to symptomatic myeloma were sequentially analyzed, newly acquired lesions together with an increase in the proportion of plasma cells carrying a given abnormality were observed. These findings suggest that gene expression profiling is a valuable technique to identify smoldering myeloma patients with high risk of progression. (Clinical Trials NCT00443235).

Indexed as

Chromosome AberrationsGene Expression ProfilingBiomarkers, TumorDisease ProgressionFollow-Up StudiesGenomicsHumansIn Situ Hybridization, FluorescenceMultiple MyelomaOligonucleotide Array Sequence AnalysisPlasma CellsPolymorphism, Single NucleotidePrognosisRisk FactorsSurvival RateBiomarkers, Tumor

Identifiers

PMID22331267
PMCPMC3436247
OpenAlexW2127213873

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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.