Evidence map›Paper›PMID 23449768›Full record

SynthesisClinical journal of the American Society of Nephrology : CJASN2013

Immunosuppression for membranous nephropathy: a systematic review and meta-analysis of 36 clinical trials.

Yizhi Chen, Arrigo Schieppati, Guangyan Cai, Xiangmei Chen, Javier Zamora, Giovanni A Giuliano, Norbert Braun, Annalisa Perna

Registry-linked trialAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Clinical journal of the American Society of Nephrology : CJASN, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03062813 (The Therapy of Tacrolimus Combined With Entecavir on HBV Associated Glomerulonephritis), which is not on this map. Cited by 36 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed, 4 pooled it
5.8field-weighted citation impact, top 3% 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.

NCT03062813 phase4unknown statusnot on this mapstarted 2017, after this paper: background citation

The Therapy of Tacrolimus Combined With Entecavir on HBV Associated Glomerulonephritis : A Multicenter, Prospective, Randomized, Controlled, Single-blind Trial.

TypeinterventionalSponsorGuangdong Provincial People's HospitalRan2017 to 2020Enrolled112ConditionsHepatitis B Virus Associated Nephrotic SyndromeArmsTacrolimus &entecavir, placebo & entecavir
3 · Its place in the literature

Who cites it

36 citing papers in PubMed, 4 syntheses or guidelines pooled it, 60 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Trial
  6. Rituximab for Severe Membranous Nephropathy: A 6-Month Trial with Extended Follow-Up.Journal of the American Society of Nephrology : JASN · 2017
    Trial
  7. Review
  8. Review
  9. Article
  10. Article
  11. Article
  12. Review
  13. Idiopathic Membranous Nephropathy and Treatment Related Complications.Medical archives (Sarajevo, Bosnia and Herzegovina) · 2020
    Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Review
  20. 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

8 authors at 4 institutions in 3 countries.

Yizhi ChenChinese People's Liberation Army General Hospital, Beijing, China.
Arrigo Schieppati
Guangyan Cai
Xiangmei Chen
Javier Zamora
Giovanni A Giuliano
Norbert Braun
Annalisa Perna
Mario Negri Institute for Pharmacological Research · ITChinese People's Liberation Army · CNInstituto Ramón y Cajal de Investigación Sanitaria · ESUniversity of Bergamo · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

objectivesThe efficacy and safety of immunosuppression for idiopathic membranous nephropathy (IMN) with nephrotic syndrome are still controversial. A systematic review and meta-analysis of randomized controlled trials (RCTs) was performed. DESIGN, SETTING, PARTICIPANTS, & MEASUREMENTS: The Cochrane Library, PUBMED, EMBASE, Chinese Database, and Clinical Trial Registries (June 2012) were searched to identify RCTs investigating the effect of immunosuppression on adults with IMN and nephrotic syndrome.

resultsThis review was an update (36 RCTs, 1762 participants) of the 2004 version (18 RCTs, 1025 participants). Immunosuppression significantly reduced all-cause mortality or ESRD (15 RCTs, 791 participants; risk ratio, 0.58 [95% confidence interval, 0.36-0.95]; P=0.03). However, the result was not consistent when prespecified subgroup analyses were undertaken. Immunosuppression increased complete or partial remission (CR + PR) (16 RCTs, 864 participants; 1.31 [1.01-1.70]; P=0.04) but resulted in more withdrawals or hospitalizations (16 RCTs, 880 participants; 5.35 [2.19-13.02]; P=0.002). Corticosteroids combined with alkylating agents significantly reduced all-cause mortality or ESRD (8 RCTs, 448 participants; 0.44 [0.26-0.75]; P=0.002) and increased CR + PR (7 RCTs, 422 participants; 1.46 [1.13-1.89]; P=0.004) but led to more adverse events (4 RCTs, 303 participants; 4.20 [1.15-15.32]; P=0.03). Cyclophosphamide was safer than chlorambucil (3 RCTs, 147 participants; 0.48 [0.26-0.90]; P=0.02). Cyclosporine and mycophenolate mofetil failed to show superiority over alkylating agents. Tacrolimus and adrenocorticotropic hormone significantly reduced proteinuria.

conclusionsAlkylating agents plus corticosteroids had long-term and short-term benefits for adult IMN, but resulted in more withdrawals or hospitalizations.

Indexed as

Chi-Square DistributionDisease ProgressionDrug Therapy, CombinationGlomerulonephritis, MembranousHumansImmunosuppressive AgentsKidney Failure, ChronicOdds RatioRandomized Controlled Trials as TopicRisk FactorsTreatment OutcomeImmunosuppressive Agents

Identifiers

PMID23449768
PMCPMC3641615
OpenAlexW2160726185

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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.