Evidence map›Paper›PMID 31519532›Full record

ArticleHematology, transfusion and cell therapy

Effect of thalidomide on bone marrow angiogenesis in multiple myeloma patients.

Priscilla Cury de Camargo Cury, Fabiana Higashi, Flávia Fernandes Silva Zacchi, Renata Bacic Palhares, Adriana Alvares Quero, Ana Luiza Miranda Silva Dias, Edvan de Queiroz Crusoé, Vania Tietsche de Moraes Hungria

Open access · diamondAbstract read
In one paragraph

Article in Hematology, transfusion and cell therapy. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.7field-weighted citation impact, top 28% 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, 8 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

8 authors at 4 institutions in 1 country.

Priscilla Cury de Camargo CuryFaculdade de Ciências Médicas da Santa Casa de São Paulo (FCMSCSP), São Paulo, SP, Brazil; Clínica São Germano São Paulo, SP, Brazil. Electronic address: pricury@yahoo.com.
Fabiana HigashiFaculdade de Ciências Médicas da Santa Casa de São Paulo (FCMSCSP), São Paulo, SP, Brazil; Clínica São Germano São Paulo, SP, Brazil.
Flávia Fernandes Silva ZacchiLaboratório Fleury, São Paulo, SP, Brazil.
Renata Bacic PalharesInstituto de infectologia Emílio Ribas, São Paulo, SP, Brazil.
Adriana Alvares QueroFaculdade de Ciências Médicas da Santa Casa de São Paulo (FCMSCSP), São Paulo, SP, Brazil.
Ana Luiza Miranda Silva DiasFaculdade de Ciências Médicas da Santa Casa de São Paulo (FCMSCSP), São Paulo, SP, Brazil.
Edvan de Queiroz CrusoéUniversidade da Bahia (UFBA), Salvador, BA, Brazil; Clínica CEHON Rede oncologia D'or, Salvador, BA, Brazil.
Vania Tietsche de Moraes HungriaFaculdade de Ciências Médicas da Santa Casa de São Paulo (FCMSCSP), São Paulo, SP, Brazil; Clínica São Germano São Paulo, SP, Brazil.
Faculdade de Ciências Médicas da Santa Casa de São Paulo · BRFleury S.A. (Brazil) · BRInstituto de Infectologia Emílio Ribas · BRUniversidade Salvador · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundBone marrow angiogenesis is increased in multiple myeloma (MM) patients, prompting the rationale for using antiangiogenic drugs in the treatment of these patients.

objectiveTo assess angiogenesis in patients with MM at diagnosis and following treatment with an antiangiogenic drug. PATIENTS AND

methodsTwenty-three patients with newly diagnosed MM were treated with thalidomide-based regimens. Bone marrow evaluation was made before and following treatment and included angiogenesis assessment, which was quantified through microvessel density (MVD) determination, by means of anti-CD34 immunohistochemical labeling, and classified either as high MVD or low MVD, according to the mean CD34 count: above or below the median of 12.6.

resultsThe pre-therapy median MVD was 12 (7.5-18.3) versus 8.7 (5.35-18.5) post-therapy, p=0.2114.

conclusionsOur study found no reduction in MVD before and following treatment and, accordingly, we could establish no relationship between MVD and response to therapy in the sample we studied.

Indexed as

Multiple myelomaPathological angiogenesisThalidomide

Identifiers

PMID31519532
PMCPMC7248500
OpenAlexW2968187778

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.