Evidence map›Paper›PMID 42057434›Full record

ArticleJournal of clinical laboratory analysis2026

Analysis of the Recovery of Immune Status in the Patients With Paroxysmal Nocturnal Hemoglobinuria After Treatment With C5 Complement Inhibitor.

Hui Liu, Mengting Che, Liyan Li, Honglei Wang, Chaomeng Wang, Junshu Wu, Yingying Chen, Zhaoyun Liu, Lijuan Li, Rong Fu

Abstract read
In one paragraph

Article in Journal of clinical laboratory analysis, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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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

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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

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No citing paper in PubMed yet.

4 · The record

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5 · Who and what money

Authors and funding

10 authors.

Hui LiuDepartment of Hematology, Tianjin Medical University General Hospital, Tianjin, People's Republic of China.ORCID https://orcid.org/0000-0002-1969-6015
Mengting CheDepartment of Hematology, Tianjin Medical University General Hospital, Tianjin, People's Republic of China.ORCID https://orcid.org/0009-0000-9262-5371
Liyan LiDepartment of Hematology, Tianjin Medical University General Hospital, Tianjin, People's Republic of China.ORCID https://orcid.org/0000-0003-2732-3646
Honglei WangDepartment of Hematology, Tianjin Medical University General Hospital, Tianjin, People's Republic of China.
Chaomeng WangDepartment of Hematology, Tianjin Medical University General Hospital, Tianjin, People's Republic of China.
Junshu WuDepartment of Hematology, Tianjin Medical University General Hospital, Tianjin, People's Republic of China.
Yingying ChenDepartment of Hematology, Tianjin Medical University General Hospital, Tianjin, People's Republic of China.ORCID https://orcid.org/0000-0001-7575-0867
Zhaoyun LiuDepartment of Hematology, Tianjin Medical University General Hospital, Tianjin, People's Republic of China.ORCID https://orcid.org/0000-0002-2730-1562
Lijuan LiDepartment of Hematology, Tianjin Medical University General Hospital, Tianjin, People's Republic of China.
Rong FuDepartment of Hematology, Tianjin Medical University General Hospital, Tianjin, People's Republic of China.ORCID https://orcid.org/0000-0002-9928-9224

Funding

National Natural Science Foundation of China 81770110National Natural Science Foundation of China 81970115National Natural Science Foundation of China 82000128National Natural Science Foundation of China 82270142National Natural Science Foundation of China 82400166the Tianjin Municipal Natural Science Foundation 24ZGSSSS00050the Tianjin Science and Technology Planning Project 24ZXGZSY00090Tianjin Municipal Health Commission Project TJWJ2023XK003
6 · The paper itself

Abstract

backgroundCurrently, C5 complement inhibitors serve as the first-line therapy for classic paroxysmal nocturnal hemoglobinuria (PNH), effectively controlling hemolysis and enhancing patients' quality of life. However, the impact of this treatment on patients' immune status remains unclear.

methodsA retrospective analysis was conducted on 27 PNH patients treated with C5 complement inhibitors, focusing on the dynamic changes and recovery of key immune cell subsets, including T lymphocytes, B lymphocytes, natural killer (NK) cells, and dendritic cells (DCs).

resultsAmong the 27 patients, 70.3% (19/27) achieved transfusion independence. Treatment responses were categorized as follows: complete response (7.4%, 2/27), major response (3.7%, 1/27), good response (25.9%, 7/27), partial response (22.2%, 6/27), minor response (29.6%, 8/27), and non-response (11.1%, 3/27). Before treatment, the proportion of CD4

conclusionsThis is the first study to systematically analyze immune status alterations following C5 complement inhibitor treatment in PNH patients, suggesting that the complement system may be involved in the development of immune escape mechanisms in PNH.

Indexed as

Complement C5Complement Inactivating AgentsHemoglobinuria, ParoxysmalAdultFemaleHumansMaleMiddle AgedRetrospective StudiesTreatment OutcomeYoung AdultComplement C5Complement Inactivating AgentsB lymphocytesC5 complement inhibitorimmune escapeparoxysmal nocturnal hemoglobinuriaT lymphocytes

Identifiers

PMID42057434
PMCPMC13327477

What Socratic holds

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LicenceCC BY
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Registered trials

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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 Socratic graph.