Evidence map›Paper›PMID 19626343›Full record

ReviewPediatric nephrology (Berlin, Germany)2009

Membranous lupus nephritis in Chinese children--a case series and review of the literature.

Sik-Nin Wong, Winnie Kwai-Yu Chan, Joannie Hui, Stella Chim, Tsz-Leung Lee, Kwok-Piu Lee, Lettie Chuk-Kwan Leung, Niko Kei-Chiu Tse, So-Fun Yuen

Abstract readReview
PubMed Publisher
In one paragraph

Review in Pediatric nephrology (Berlin, Germany), 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
0.6field-weighted citation impact, top 30% 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

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 20 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Observational
  5. Observational
  6. Membranous nephropathy: not just a disease for adults.Pediatric nephrology (Berlin, Germany) · 2015
    Review
  7. Paediatric use of mycophenolate mofetil.British journal of clinical pharmacology · 2013
    Review
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

9 authors at 7 institutions in 1 country.

Sik-Nin WongDepartment of Paediatrics & Adolescent Medicine, Tuen Mun Hospital, Tuen Mun, Hong Kong, China. snwong@hkucc.hku.hk
Winnie Kwai-Yu Chan
Joannie Hui
Stella Chim
Tsz-Leung Lee
Kwok-Piu Lee
Lettie Chuk-Kwan Leung
Niko Kei-Chiu Tse
So-Fun Yuen
Queen Mary Hospital · CNAlice Ho Miu Ling Nethersole Hospital · CNKwong Wah Hospital · CNPamela Youde Nethersole Eastern Hospital · CNPrince of Wales Hospital · CNQueen Elizabeth Hospital · CNTuen Mun Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We retrospectively reviewed the cases of 13 lupus nephritis children with pure membranous glomerulonephritis (MGN; Group A) and ten children with mixed proliferative and membranous nephritis (Group B). The children were identified through a territory-wide survey of patients between 1990 and 2003. All were ethnic Chinese. Age at diagnosis ranged from 3.7 to 18.6 years (Group A) and from 9.6 to 22.1 years (Group B). Female-to-male ratios were 12:1 (Group A) and 9:1 (Group B). Group A patients were more often nephrotic than Group B patients (11/13 vs. 5/10, p = 0.17). The glomerular filtration rate (GFR) at presentation was normal in all but two patients (one from each group). For induction, Group B patients consistently received prednisolone and cyclophosphamide; in contrast, the cytotoxic regimens in Group A patients varied from cyclophosphamide (five patients), mycophenolate mofetil (two patients), azathiorpine plus cyclosporine (one patient), and azathioprine alone (one patient). After a median follow-up of 7.6-7.8 years, one Group A patient had died of fulminant lupus. One survivor in Group B had a GFR < 90 ml/min per 1.73 m(2). Proteinuria persisted in five Group A patients and two Group B patients. In conclusion, Group B patients had good prognosis in terms of survival and proteinuria control. The only death occurred in Group A, and five of the 12 survivors in this group had persistent proteinuria. Further studies are needed to define the best treatment for pure lupus MGN.

Indexed as

AdolescentAnti-Inflammatory AgentsAsian PeopleAzathioprineChildChild, PreschoolCyclophosphamideCyclosporinsDrug Therapy, CombinationFemaleGlomerular Filtration RateHumansImmunosuppressive AgentsLupus NephritisMaleMycophenolic AcidAnti-Inflammatory AgentsAzathioprineCyclophosphamideCyclosporinsImmunosuppressive AgentsMycophenolic AcidPrednisolone

Identifiers

PMID19626343
OpenAlexW2010058542

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.