Evidence map›Paper›PMID 22198072›Full record

Trial reportPediatric nephrology (Berlin, Germany)2012

Nephrotoxicity of once-daily cyclosporine A in minimal change nephrotic syndrome.

Shuichiro Fujinaga, Daishi Hirano, Hitohiko Murakami, Yoshiyuki Ohtomo, Toshiaki Shimizu, Kazunari Kaneko

Abstract readClinical Trial
PubMed Publisher
In one paragraph

Trial report in Pediatric nephrology (Berlin, Germany), 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
1.3field-weighted citation impact, top 22% 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

8 citing papers in PubMed, 1 synthesis or guideline pooled it, 22 citations in OpenAlex.

  1. Guideline
  2. Trial
  3. Article
  4. Article
  5. Article
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  7. American Society of Nephrology quiz and questionnaire 2013: glomerulonephritis.Clinical journal of the American Society of Nephrology : CJASN · 2014
    Article
  8. 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 at 4 institutions in 1 country.

Shuichiro FujinagaDivision of Nephrology, Saitama Children's Medical Center, 2100 Magome, Iwatsuki-ward, Saitama-city Saitama 339 8551, Japan. f_shuich@d2.dion.ne.jp
Daishi Hirano
Hitohiko Murakami
Yoshiyuki Ohtomo
Toshiaki Shimizu
Kazunari Kaneko
Saitama Children's Medical Center · JPJuntendo University · JPJuntendo University Nerima Hospital · JPKansai Medical University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAlthough once-daily cyclosporine (CsA) therapy may have greater nephrotoxic-sparing effects than standard twice-daily therapy, little information is available in children with steroid-dependent minimal change nephrotic syndrome (MCNS) regarding histological analysis after long-term once-daily administration. CASE-DIAGNOSIS/TREATMENT: A prospective study of the clinical efficacy and comparison between pre- and post-treatment renal biopsy findings in ten children (mean age, 8.8 years) with steroid-dependent MCNS who were administered once-daily CsA therapy for more than 24 months (mean ± SD, 30 ± 3.7) was performed in Saitama Children's Medical Center. Administration of once-daily CsA therapy (mean dose, 2.8 ± 0.6 mg/kg/day; mean C2 levels, 670 ± 64 ng/ml) resulted in a significant reduction in the median relapse rate from 4.6 to 0.2 times per year, and five patients did not experience a relapse of NS. Furthermore, mean threshold of prednisolone dose significantly reduced from 1.2 to 0.02 mg/kg on alternate days. However, two patients showed evidence of chronic CsA nephrotoxicity (CsAN).

conclusionsOnce-daily CsA therapy appears to be effective in children with steroid-dependent MCNS. However, follow-up renal biopsies should be performed to investigate the presence of CsAN after more than 24 months of treatment with once-daily regimen as well as with the conventional twice-daily regimen.

Indexed as

AdolescentChildChild, PreschoolCyclosporineFemaleHumansImmunosuppressive AgentsInfantKidneyMaleNephrosis, LipoidCyclosporineImmunosuppressive Agents

Identifiers

PMID22198072
OpenAlexW1986784482

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.