Evidence map›Paper›PMID 40616125›Full record

ArticleBMC pharmacology & toxicology2025

Efficacy and safety of a B-cell-driven rituximab regimen for the treatment of refractory idiopathic membranous nephropathy.

Kaiqi Guo, Huaxia Zhu, Xingcheng Xu, Lanlan Huang, Huimin Li, Xiaowei Li

Abstract read
In one paragraph

Article in BMC pharmacology & toxicology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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

6 authors.

Kaiqi Guo *Department of Nephrology, Fuyang People's Hospital of Anhui Medical University, Sanqing Road, Fuyang, Anhui, PR China.
Huaxia Zhu *Department of Nephrology, Fuyang People's Hospital of Anhui Medical University, Sanqing Road, Fuyang, Anhui, PR China.
Xingcheng XuDepartment of Nephrology, Fuyang People's Hospital of Anhui Medical University, Sanqing Road, Fuyang, Anhui, PR China.
Lanlan HuangDepartment of Nephrology, Fuyang People's Hospital of Anhui Medical University, Sanqing Road, Fuyang, Anhui, PR China.
Huimin LiDepartment of Nephrology, Fuyang People's Hospital of Anhui Medical University, Sanqing Road, Fuyang, Anhui, PR China.
Xiaowei LiDepartment of Nephrology, Fuyang People's Hospital of Anhui Medical University, Sanqing Road, Fuyang, Anhui, PR China. lllxxxwww2005@aliyun.com.

Funding

Anhui Provincial Key Research and Development Program 2022e07020057pecial Project for Clinical Medical Research Transformation of Key Research and Development Projects in Fuyang City FYZDYF2023LCYX002the Anhui Provincial Health Research Project AHWJ2024Aa20394
6 · The paper itself

Abstract

backgroundRituximab (RTX) is known to be effective in the treatment of idiopathic membranous nephropathy (IMN), but the specific dosing regimens have not been standardized. The aim of this retrospective study was to assess the clinical efficacy and safety of a B-cell-driven RTX regimen for the treatment of refractory IMN.

methodsThe data of 24 refractory IMN patients who underwent a B-cell-driven RTX regimen at Fuyang People's Hospital of Anhui Medical University between October 2018 and November 2021 were retrospectively analysed.

resultsIn total, 24 patients, comprising 17 males, with a mean age of 52.17 ± 8.28 years, were enrolled. After treatment with the B-cell-driven RTX regimen, 4 (16.67%) patients achieved complete remission, 11 (45.83%) patients achieved partial remission, the overall treatment efficacy was 62.50%, and there were 4 (16.67%) cases of relapse. The cumulative remission RTX dose was 2.40 g (IQR, 2.10 to 3.50), and the total cumulative RTX dose was 2.85 g (IQR, 2.40 to 4.20). B-cell depletion was achieved in 23 (95.83%) patients after the first dose of RTX was applied and in 1 patient after the second dose of RTX was applied. There was a significant difference in clinical remission between patients with and without a change in anti-PLA2R antibody status from positive to negative (P < 0.001). Two (8.33%) patients experienced infusion reactions, and 5 (20.83%) patients experienced nonserious infections. Treatment was discontinued in one patient due to severe pneumonia.

conclusionA B-cell-driven RTX regimen can induce partial or complete remission in patients with refractory IMN and is safe. CLINICAL TRIAL NUMBER: Not applicable.

Indexed as

B-LymphocytesGlomerulonephritis, MembranousImmunologic FactorsRituximabAdultAgedFemaleHumansMaleMiddle AgedRemission InductionRetrospective StudiesTreatment OutcomeImmunologic FactorsRituximabB-cell-drivenImmunosuppressantMembranous nephropathyRituximab

Identifiers

PMID40616125
PMCPMC12232057

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.