Evidence map›Paper›PMID 37488284›Full record

ArticleInternational journal of hematology2023

Association of CD8 + T cells expressing nivolumab-free PD-1 with clinical status in a patient with relapsed refractory classical Hodgkin lymphoma.

Shugo Kowata, Yuki Seki, Yasuhiko Tsukushi, Tsuyoshi Sato, Kazuya Asano, Takahiro Maeta, Akiko Yashima-Abo, Ryosei Sasaki, Yoshiaki Okano, Tatsuo Oyake and 1 more

Abstract readCase Reports
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In one paragraph

Article in International journal of hematology, 2023. 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
0.2field-weighted citation impact, top 32% 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

0 citing papers in PubMed, 1 citations in OpenAlex.

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

11 authors at 2 institutions in 1 country.

Shugo KowataHematology and Oncology, Department of Internal Medicine, School of Medicine, Iwate Medical University, 2-1-1 Idaidori, Shiwa-gun, Yahaba-cho, Iwate, Japan. skowata@iwate-med.ac.jp.ORCID http://orcid.org/0000-0002-1836-0464
Yuki SekiHematology and Oncology, Department of Internal Medicine, School of Medicine, Iwate Medical University, 2-1-1 Idaidori, Shiwa-gun, Yahaba-cho, Iwate, Japan.
Yasuhiko TsukushiDepartment of Hematology, Hachinohe Red Cross Hospital, Hachinohe, Japan.
Tsuyoshi SatoHematology and Oncology, Department of Internal Medicine, School of Medicine, Iwate Medical University, 2-1-1 Idaidori, Shiwa-gun, Yahaba-cho, Iwate, Japan.
Kazuya AsanoHematology and Oncology, Department of Internal Medicine, School of Medicine, Iwate Medical University, 2-1-1 Idaidori, Shiwa-gun, Yahaba-cho, Iwate, Japan.
Takahiro MaetaHematology and Oncology, Department of Internal Medicine, School of Medicine, Iwate Medical University, 2-1-1 Idaidori, Shiwa-gun, Yahaba-cho, Iwate, Japan.
Akiko Yashima-AboDivision of Biomedical Research & Development, Institute for Biomedical Sciences, School of Medicine, Iwate Medical University, Yahaba, Japan.
Ryosei SasakiHematology and Oncology, Department of Internal Medicine, School of Medicine, Iwate Medical University, 2-1-1 Idaidori, Shiwa-gun, Yahaba-cho, Iwate, Japan.
Yoshiaki OkanoHematology and Oncology, Department of Internal Medicine, School of Medicine, Iwate Medical University, 2-1-1 Idaidori, Shiwa-gun, Yahaba-cho, Iwate, Japan.
Tatsuo OyakeHematology and Oncology, Department of Internal Medicine, School of Medicine, Iwate Medical University, 2-1-1 Idaidori, Shiwa-gun, Yahaba-cho, Iwate, Japan.
Shigeki ItoHematology and Oncology, Department of Internal Medicine, School of Medicine, Iwate Medical University, 2-1-1 Idaidori, Shiwa-gun, Yahaba-cho, Iwate, Japan.
Iwate Medical University · JPJapanese Red Cross Hadano Hospital · JP

Funding

Japan Society for the Promotion of Science JP19K08873
6 · The paper itself

Abstract

A 37-year-old man with refractory classical Hodgkin lymphoma (cHL) underwent PD-1 blockade therapy with nivolumab, which resulted in a partial response. However, treatment was discontinued due to immune-related adverse events (irAEs), including myasthenia gravis and myositis. Retreatment with nivolumab resulted in a complete metabolic response and hepatic irAE. Subsequently, nivolumab was administered at extended dosing intervals. Intermittent infusion of ten doses of nivolumab for a total dose of 2400 mg/body helped control the relapsed/refractory cHL over three years. During nivolumab treatment, disease progression and emergence of irAEs were associated with the proportion of CD8 + T cells expressing nivolumab-free PD-1 relative to the total number of CD8 + T cells. The findings in this nivolumab-sensitive patient highlight the clinical utility of monitoring immune cells expressing nivolumab-free PD-1 in patients with cHL who have been treated with nivolumab and have experienced irAEs.

Indexed as

Hodgkin DiseaseNivolumabAdultCD8-Positive T-LymphocytesHumansMaleNeoplasm Recurrence, LocalProgrammed Cell Death 1 ReceptorT-LymphocytesNivolumabProgrammed Cell Death 1 ReceptorirAENivolumabNivolumab-free PD-1PD-1Refractory Hodgkin lymphoma

Identifiers

PMID37488284
OpenAlexW4385190886

What OpenQuestion holds

Textmetadata
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.