Evidence map›Paper›PMID 40313140›Full record

ArticleJournal of clinical apheresis2025

Granulocyte and Monocyte Adsorptive Apheresis Maintenance Therapy Restored the Loss of Response to Anti-TNF-Alpha Agents in the Patients With UC: A Case Report.

Nobuhiro Ueno, Yu Kobayashi, Aki Sakatani, Tatsuya Dokoshi, Keitaro Takahashi, Katsuyoshi Ando, Shin Kashima, Kentaro Moriichi, Hiroki Tanabe, Yuki Kamikokura and 2 more

Abstract readCase Reports
In one paragraph

Article in Journal of clinical apheresis, 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

12 authors.

Nobuhiro UenoDepartment of General Medicine, Asahikawa Medical University Hospital, Asahikawa, Hokkaido, Japan.ORCID https://orcid.org/0000-0001-5448-4766
Yu KobayashiDivision of Gastroenterology, Department of Medicine, Asahikawa Medical University, Asahikawa, Hokkaido, Japan.
Aki SakataniDepartment of Gastroenterological Sciences, Asahikawa Medical University, Asahikawa, Hokkaido, Japan.
Tatsuya DokoshiDivision of Gastroenterology, Department of Medicine, Asahikawa Medical University, Asahikawa, Hokkaido, Japan.
Keitaro TakahashiDivision of Gastroenterology, Department of Medicine, Asahikawa Medical University, Asahikawa, Hokkaido, Japan.
Katsuyoshi AndoDivision of Gastroenterology, Department of Medicine, Asahikawa Medical University, Asahikawa, Hokkaido, Japan.
Shin KashimaDivision of Gastroenterology, Department of Medicine, Asahikawa Medical University, Asahikawa, Hokkaido, Japan.
Kentaro MoriichiDivision of Gastroenterology, Department of Medicine, Asahikawa Medical University, Asahikawa, Hokkaido, Japan.
Hiroki TanabeDivision of Gastroenterology, Department of Medicine, Asahikawa Medical University, Asahikawa, Hokkaido, Japan.
Yuki KamikokuraDepartment of Diagnostic Pathology, Asahikawa Medical University Hospital, Asahikawa, Hokkaido, Japan.
Mishie TaninoDepartment of Diagnostic Pathology, Asahikawa Medical University Hospital, Asahikawa, Hokkaido, Japan.
Mikihiro FujiyaDepartment of Gastroenterological Sciences, Asahikawa Medical University, Asahikawa, Hokkaido, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ulcerative colitis (UC) is a chronic inflammatory condition requiring lifelong management, with anti-tumor necrosis factor α (anti-TNF-α) agents often used for refractory cases. However, secondary loss of response (LOR) to these agents, due to anti-drug antibodies, poses a significant therapeutic challenge. This report describes a case where granulocyte and monocyte adsorptive apheresis (GMA) maintenance therapy successfully restored the efficacy of an anti-TNF-α agent in a 26-year-old male with active UC experiencing LOR to infliximab. Following GMA induction therapy and continued infliximab administration, clinical symptoms improved, fecal calprotectin levels decreased, and clinical remission was achieved. Long-term maintenance with GMA enabled sustained clinical remission, with mucosal healing observed one year post-therapy. This case suggests that GMA maintenance therapy may serve as a novel therapeutic approach for patients with active UC experiencing LOR to anti-TNF-α agents. However, further studies are warranted to elucidate the underlying mechanisms and validate its efficacy.

Indexed as

Blood Component RemovalColitis, UlcerativeGranulocytesInfliximabMonocytesTumor Necrosis Factor-alphaAdultHumansMaleInfliximabTumor Necrosis Factor-alphaanti‐TNF‐α agentsgranulocyte and monocyte adsorptive apheresis (GMA)loss of responsemaintenance therapyulcerative colitis

Identifiers

PMID40313140
PMCPMC12046369

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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.