Evidence map›Paper›PMID 32297182›Full record

SynthesisInternational urology and nephrology2020

The efficacy of rituximab in the treatment of refractory nephrotic syndrome: a meta-analysis.

Jian-Ping Xiao, Ju Wang, Liang Yuan, De-Guang Wang

Abstract readMeta-Analysis
PubMed Publisher
In one paragraph

Synthesis in International urology and nephrology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 1 pooled it
0.1field-weighted citation impact, top 52% 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

4 citing papers in PubMed, 1 synthesis or guideline pooled it, 5 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. 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 2 institutions in 1 country.

Jian-Ping XiaoDepartment of Nephrology, The Second Affiliated Hospital of Anhui Medical University, 678 Furong Road, Hefei, 230601, Anhui, China. xiaojianping2019@gmail.com.
Ju WangDepartment of Nephrology, The Second Affiliated Hospital of Anhui Medical University, 678 Furong Road, Hefei, 230601, Anhui, China.
Liang YuanDepartment of Nephrology, The Second Affiliated Hospital of Anhui Medical University, 678 Furong Road, Hefei, 230601, Anhui, China.
De-Guang WangDepartment of Nephrology, The Second Affiliated Hospital of Anhui Medical University, 678 Furong Road, Hefei, 230601, Anhui, China. wangdeguang@ahmu.edu.cn.
Anhui Medical University · CNSecond Hospital of Anhui Medical University · CN

Funding

Science Foundation of Anhui Medical University 2018xkj028
6 · The paper itself

Abstract

objectiveThe evidence from epidemiological research on whether the efficacy of rituximab in treatment of refractory nephrotic syndrome (NS) is better than other agents is inconsistent. This meta-analysis aimed to assess the efficacy of rituximab in the treatment of NS compared with other immunosuppressive agents.

methodsRelevant literatures were identified and evaluated for quality before October 2019 through multiple search strategies on PubMed and EMBASE. Statistical evidence of the symmetry of the funnel plot obtained from Begg's test was indicated by Egger's linear regression and a sensitivity analysis identified heterogeneity. A fixed- or a random-effects model was applied to calculate the pooled SMDs and RRs.

resultsA total of 12 studies, involving 383 patients and 354 controls, were included. Compared with other agents, rituximab significantly improved complete remission both in children and adults [Overall: RR = 1.313, 95% CI = 1.170-1.475, P < 0.001; Adult: RR = 1.359, 95% CI = 1.053-1.753, P = 0.019 Children: RR = 1.354, 95% CI = 1.072-1.709, P < 0.001], and dramatically decreased the relapse rate in children [Overall: RR = 0.349, 95% CI = 0.166-0.732, P < 0.001; Children: RR = 0.286, 95% CI = 0.176-0.463, P < 0.001].

conclusionsRituximab might be a promising treatment for refractory NS. Compared with other agents, rituximab significantly improves the complete remission and decreased the relapse rate. However, to confirm the efficacy of rituximab in the treatment of refractory NS, more high-quality, large sample, and multicenter randomized controlled trials are needed.

Indexed as

HumansNephrotic SyndromeRituximabTreatment OutcomeRituximabMeta-analysisRefractory nephrotic syndromeRituximab

Identifiers

PMID32297182
OpenAlexW3016792296

What OpenQuestion 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 OpenQuestion graph.