Evidence map›Paper›PMID 36161550›Full record

SynthesisInternational urology and nephrology2023

Efficacy of low or heavy rituximab‑based protocols and comparison with seven regimens in idiopathic membranous nephropathy: a systematic review and network meta-analysis.

Miaomiao Chen, Xuehan Zhang, Yi Xiong, Gaosi Xu

Abstract readSystematic ReviewNetwork Meta-Analysis
PubMed Publisher
In one paragraph

Synthesis in International urology and nephrology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.4field-weighted citation impact, top 39% 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

2 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
  2. 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

4 authors at 1 institution in 1 country.

Miaomiao ChenDepartment of Nephrology, The Second Affiliated Hospital of Nanchang University, 330006, No. 1, Minde Road, Donghu District, Nanchang, Jiangxi, China.
Xuehan ZhangDepartment of Nephrology, The Second Affiliated Hospital of Nanchang University, 330006, No. 1, Minde Road, Donghu District, Nanchang, Jiangxi, China.
Yi XiongDepartment of Nephrology, The Second Affiliated Hospital of Nanchang University, 330006, No. 1, Minde Road, Donghu District, Nanchang, Jiangxi, China.
Gaosi XuDepartment of Nephrology, The Second Affiliated Hospital of Nanchang University, 330006, No. 1, Minde Road, Donghu District, Nanchang, Jiangxi, China. gaosixu@163.com.ORCID http://orcid.org/0000-0002-7096-2702
Nanchang University · CN

Funding

National Natural Science Foundation of China No. 81970583National Natural Science Foundation of China No. 82060138Nature Science Foundation of Jiangxi Province No. 2020BABL206025Projects in the Second Affiliated Hospital of Nanchang University No. 2019YNLZ12008
6 · The paper itself

Abstract

objectiveNumerous studies have demonstrated the efficiency of tacrolimus + rituximab and rituximab in idiopathic membranous nephropathy (IMN). But optimal dosages of rituximab for IMN are still controversial. This network meta-analysis (NMA) was conducted to compare the efficacy of different rituximab dosages and other main treatments in IMN treatment.

methodsRandomized controlled trials (RCTs) and observational studies analyzing nine therapeutic regimens for IMN were included from some databases. Network comparisons were performed to analyze the rates of total remission (TR) and relapse rate. The surface under the cumulative ranking area (SUCRA) was calculated to rank interventions.

resultsTwelve RCTs and 12 observational studies involving 1724 patients were pooled for comparison of 9 interventions. This NMA demonstrated steroids + tacrolimus was ranked first in the aspect of total remission at 6 months (92%) and 12 months (81.3%). The total remission rate associated with tacrolimus + rituximab increased rapidly between the sixth (SUCRA 22.5%) and the twelfth month (SUCRA 63.9%). Tacrolimus and cyclosporine A were associated with higher total remission at 6 months (78.8% and 65.4%, separately) and decreased at 12 months (58.1 and 34.9%, separately). Steroids + cyclophosphamide, rituximab (Heavy dose) and rituximab (Low dose) had stable remission rates at 6 (63.7%, 46.6%, and 19.4%) and 12 months (SUCRA 66.9%, 39.6%, and 28.8%). Tacrolimus and cyclosporine A were associated with a significantly higher risk of relapse than that with steroids + cyclophosphamide, rituximab (Heavy dose), and rituximab (Low dose).

conclusionsFor IMN in adults, steroids + tacrolimus was ranked first in the aspect of total remission, followed by steroids + cyclophosphamide and steroids + cyclosporine A. The TR associated with rituximab (Heavy and Low dosage) at 12 months was higher than that at 6 months. And rituximab (Heavy dose) achieves a higher rate of total remission than that of rituximab (Low dose).

Indexed as

Glomerulonephritis, MembranousImmunosuppressive AgentsAdultCyclophosphamideCyclosporineHumansRituximabTacrolimusTreatment OutcomeCyclophosphamideCyclosporineImmunosuppressive AgentsRituximabTacrolimusCyclophosphamideCyclosporine AIdiopathic membranous nephropathyRituximabTacrolimus

Identifiers

PMID36161550
OpenAlexW4297054179

What Socratic 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 Socratic graph.