Evidence map›Paper›PMID 42389539›Full record

ArticleFrontiers in immunology2026

Case Report: Benralizumab combined with a steroid-sparing strategy in a case of severe eosinophilic granulomatosis with polyangiitis.

Nanxi Zhou, Chunxiao Fang, Min Feng, Chang Dong

Abstract readCase Reports
In one paragraph

Article in Frontiers in immunology, 2026. 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

4 authors.

Nanxi Zhou *Department of Respiratory and Critical Care Medicine, First Affiliated Hospital of Dalian Medical University, Dalian, China.
Chunxiao Fang *Department of Respiratory and Critical Care Medicine, First Affiliated Hospital of Dalian Medical University, Dalian, China.
Min FengDepartment of Respiratory and Critical Care Medicine, First Affiliated Hospital of Dalian Medical University, Dalian, China.
Chang DongDepartment of Respiratory and Critical Care Medicine, First Affiliated Hospital of Dalian Medical University, Dalian, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Eosinophilic granulomatosis with polyangiitis (EGPA) is a rare anti-neutrophil cytoplasmic antibody (ANCA)-associated vasculitis characterized by eosinophilic inflammation and necrotizing vasculitis. Benralizumab, an anti-IL-5Rα monoclonal antibody that directly targets eosinophils, was approved for EGPA in China in December 2025. We report an early real-world experience of benralizumab combined with corticosteroids in a patient with severe ANCA-negative EGPA. Case presentation: A 73-year-old male with a history of childhood asthma, chronic rhinosinusitis, CKD stage 4 presented with recurrent pulmonary infiltrates, progressive interstitial lung disease, severe eosinophilia (peak 12.90×10 Conclusion: This case represents an early real-world application of benralizumab in a high-risk ANCA-negative EGPA patient following its approval in China. The findings suggest that benralizumab, used as an adjunctive steroid-sparing agent, may facilitate rapid corticosteroid tapering in selected vulnerable patients with infection risk. Long-term follow-up and studies are needed to validate these findings.

Indexed as

Antibodies, Monoclonal, HumanizedChurg-Strauss SyndromeAdrenal Cortex HormonesAgedDrug Therapy, CombinationHumansMaleTreatment OutcomeAdrenal Cortex HormonesAntibodies, Monoclonal, HumanizedbenralizumabANCA-negativebenralizumabeosinophilic granulomatosis with polyangiitisinterstitial lung diseasesteroid-sparing strategy

Identifiers

PMID42389539
PMCPMC13318563

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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.