Evidence map›Paper›PMID 34195077›Full record

ArticleFrontiers in oncology2021

Prognostic Value of Galectin-9 Relates to Programmed Death-Ligand 1 in Patients With Multiple Myeloma.

Byung-Hyun Lee, Yong Park, Ji-Hea Kim, Ka-Won Kang, Seung-Jin Lee, Seok Jin Kim, Byung Soo Kim

Open access · goldAbstract read
In one paragraph

Article in Frontiers in oncology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.8field-weighted citation impact, top 30% 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

7 citing papers in PubMed, 10 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

7 authors at 3 institutions in 1 country.

Byung-Hyun LeeDepartment of Internal Medicine, Korea University College of Medicine, Anam Hospital, Seoul, South Korea.
Yong ParkDepartment of Internal Medicine, Korea University College of Medicine, Anam Hospital, Seoul, South Korea.
Ji-Hea KimDepartment of Biomedical Science, Graduate School of Medicine, Korea University, Seoul, South Korea.
Ka-Won KangDepartment of Internal Medicine, Korea University College of Medicine, Anam Hospital, Seoul, South Korea.
Seung-Jin LeeDepartment of Biomedical Science, Graduate School of Medicine, Korea University, Seoul, South Korea.
Seok Jin KimDepartment of Internal Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea.
Byung Soo KimDepartment of Internal Medicine, Korea University College of Medicine, Anam Hospital, Seoul, South Korea.
Korea University · KRKorea University Medical Center · KRSamsung Medical Center · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Galectin-9 (Gal-9) expression can be negatively or positively associated with cancer patient prognosis, depending on the cancer type. However, the nature of this relationship remains unclear in multiple myeloma. Therefore, we evaluated the prognostic value of Gal-9 and its relationship with the expression of PD-L1 molecule, the most widely studied immune checkpoint inhibitor, in patients with newly diagnosed multiple myeloma. Gal-9 and PD-L1 levels in bone marrow aspirate samples were evaluated using immunofluorescence assays. Gal-9 positivity was defined as having ≥1% Gal-9-expressing plasma cells. PD-L1 expression was categorized as low or high based on its median value. The median OS of patients with positive and negative Gal-9 expression was 42 months and not reached, respectively. However, no significant difference was observed in OS between the two groups (

Indexed as

galectin-9 (Gal-9)multiple myelomaplasma cellsprognosisprogrammed death-ligand 1 (PD-L1)

Identifiers

PMID34195077
PMCPMC8238373
OpenAlexW3168628427

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.