Evidence map›Paper›PMID 40574991›Full record

ArticleEJHaem2025

Clinical Significance of Elevated Levels of Soluble-Form Immune Checkpoint Molecules in Patients With Aggressive Adult T-Cell Leukemia-Lymphoma.

Shigeo Fuji, Junya Makiyama, Kuniko Takano, Ilseung Choi, Takeo Suzuki, Chihiro Suminaka, Mao Kuroishi, Yosuke Iwasaki, Hidenori Kasahara, Yuma Tada and 4 more

Abstract read
In one paragraph

Article in EJHaem, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

14 authors.

Shigeo FujiDepartment of Hematology Osaka International Cancer Institute Osaka Japan.ORCID https://orcid.org/0000-0001-5118-7950
Junya MakiyamaDepartment of Hematology Sasebo City General Hospital Nagasaki Japan.
Kuniko TakanoDepartment of Medical Oncology & Hematology Faculty of Medicine Oita University Oita Japan.ORCID https://orcid.org/0000-0003-3012-033X
Ilseung ChoiDepartment of Hematology Kyushu Cancer Center Fukuoka Japan.
Takeo SuzukiDepartment of Medical & Scientific Affairs, Sysmex Corporation Kobe Japan.
Chihiro SuminakaCentral Research Laboratories Sysmex Corporation Kobe Japan.
Mao KuroishiCentral Research Laboratories Sysmex Corporation Kobe Japan.
Yosuke IwasakiDepartment of Medical & Scientific Affairs, Sysmex Corporation Kobe Japan.
Hidenori KasaharaDepartment of Hematology Osaka International Cancer Institute Osaka Japan.
Yuma TadaDepartment of Hematology Osaka International Cancer Institute Osaka Japan.
Yasuhiro ShingaiDepartment of Hematology Osaka International Cancer Institute Osaka Japan.
Sayako YudaDepartment of Hematology Osaka International Cancer Institute Osaka Japan.
Takafumi YokotaDepartment of Hematology Osaka International Cancer Institute Osaka Japan.
Jun IshikawaDepartment of Hematology Osaka International Cancer Institute Osaka Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Immune checkpoint (IC) pathways, including programmed death protein 1 (PD-1), its ligand PD-L1, and CTLA-4, mediate negative regulatory signals in immune responses. Recent studies in autoimmune diseases and malignancies reported that the presence of the soluble form of these ICs would reflect the overall immune status. We assessed the clinical significance of these soluble-form ICs in HTLV-1 carriers and adult T-cell leukemia-lymphoma (ATL) patients. Methods: After obtaining informed consent, plasma from HTLV-1 carriers and ATL patients was prospectively collected in participating centers. Plasma concentrations of soluble-form PD-1, PD-L1, and CTLA-4 (sPD-1, sPD-L1, and sCTLA-4) were measured. Results: Ninety-six cases were included (HTLV-1 carriers, Conclusion: Soluble IC levels were significantly higher in aggressive ATL than in indolent ATL, and predicted an adverse prognosis. Their clinical significance should be investigated in larger studies.

Indexed as

adult T‐cell leukemia‐lymphomaimmune checkpointsIL‐2R

Identifiers

PMID40574991
PMCPMC12199990

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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.