Evidence map›Paper›PMID 23826560›Full record

ArticleAnnals of laboratory medicine2013

Impact of genetic abnormalities on the prognoses and clinical parameters of patients with multiple myeloma.

Dong Wook Jekarl, Chang-Ki Min, Ahlm Kwon, Hyunjung Kim, Hyojin Chae, Myungshin Kim, Jihyang Lim, Yonggoo Kim, Kyungja Han

Open access · hybridAbstract read
In one paragraph

Article in Annals of laboratory medicine, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.8field-weighted citation impact, top 16% 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

8 citing papers in PubMed, 21 citations in OpenAlex.

  1. Article
  2. Blood research · 2020
    Article
  3. Conventional Cytogenetics and Interphase Fluorescence In Situ Hybridization Results in Multiple Myeloma: A Turkey Laboratory Analysis of 381 Cases.Indian journal of hematology & blood transfusion : an official journal of Indian Society of Hematology and Blood Transfusion · 2020
    Article
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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

9 authors at 2 institutions in 1 country.

Dong Wook JekarlDepartment of Laboratory Medicine, Catholic Genetic Laboratory Center, College of Medicine, The Catholic University of Korea, Seoul, Korea.
Chang-Ki Min
Ahlm Kwon
Hyunjung Kim
Hyojin Chae
Myungshin Kim
Jihyang Lim
Yonggoo Kim
Kyungja Han
Seoul St. Mary's Hospital · KRCatholic University of Korea · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundWe reviewed patients with multiple myeloma (MM) in order to assess the incidence of genetic abnormalities and their associations with clinical parameters, risk groups, and prognosis.

methodsA total of 130 patients with MM were enrolled. The incidences of genetic abnormalities were determined in all patients. The relationships of the genetic abnormalities and clinical parameters were investigated. In addition, a survival analysis was performed.

resultsAbnormal karyotypes were detected in 42.3% (N=55) of the patients, and this was increased to 63.1% (N=82) after including the results determined with interphase FISH. Hypodiploidy was observed in 7.7% (N=10) of the patients, and all were included in the group with complex karyotypes (30.8%, N=40). The 14q32 rearrangements were detected in 29.2% (N=38) of the patients, and these most commonly included t(11;14), which was followed by t(4;14) and t(14;16) (16.2%, 11.5%, and 0.8%, respectively). Abnormal karyotypes and complex karyotypes were associated with disease progression markers, including low hemoglobin levels, low platelet counts, high plasma cell burden, high β2-microglobulin, and high international staging system stages. A high free light chain (FLC) ratio and FLC difference were associated with abnormal karyotypes, complex karyotypes, and higher plasma cell burden. Hypodiploidy and low platelet counts were significant independent prognostic factors and were more important in patient outcome than any single abnormality.

conclusionsGenetic abnormalities were associated with disease progression markers and prognosis of MM patients.

Indexed as

Chromosome AberrationsAgedChromosomes, Human, Pair 14FemaleHemoglobinsHumansKaryotypingMaleMiddle AgedMultiple MyelomaNeoplasm StagingPlatelet CountPrognosisProportional Hazards ModelsSurvival AnalysisTranslocation, GeneticHemoglobinsCytogeneticsFluorescence in situ hybridizationFree light chainMultiple myeloma

Identifiers

PMID23826560
PMCPMC3698302
OpenAlexW1985898396

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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.