Evidence map›Paper›PMID 30185089›Full record

ArticleThe Journal of international medical research2018

Cyclophosphamide versus cyclosporine A therapy in steroid-resistant nephrotic syndrome: a retrospective study with a mean 5-year follow-up.

Yanwei Liu, Ruikun Yang, Chen Yang, Shuhong Dong, Ying Zhu, Mingdong Zhao, Fenglai Yuan, Keke Gui

Open access · goldAbstract readComparative StudyMulticenter Study
In one paragraph

Article in The Journal of international medical research, 2018. 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
0.8field-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

8 citing papers in PubMed, 1 synthesis or guideline pooled it, 14 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Review
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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 1 country.

Yanwei Liu1 Department of Pediatrics, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong, 510700, China.
Ruikun Yang1 Department of Pediatrics, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong, 510700, China.
Chen Yang2 Department of Physical Examination, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong, 510700, China.
Shuhong Dong1 Department of Pediatrics, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong, 510700, China.
Ying Zhu3 Department of Radiology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong, 510700, China.
Mingdong Zhao4 Department of Orthopaedics, Jinshan Hospital, Fudan University, Shanghai, 201508, China.
Fenglai Yuan5 Department of Orthopaedics and Central Laboratory, The Third Hospital Affiliated to Nantong University, Wuxi, Jiangsu, 214041, China.
Keke Gui4 Department of Orthopaedics, Jinshan Hospital, Fudan University, Shanghai, 201508, China.
Sun Yat-sen University · CNJinshan Hospital of Fudan University · CNThe First Affiliated Hospital, Sun Yat-sen University · CNWuxi Third People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo compare the clinical efficacy of cyclophosphamide (CTX) and cyclosporine A (CSA) in initial treatment of children with steroid-resistant nephrotic syndrome (SRNS).

methodsProspectively maintained databases were reviewed to retrospectively compare two cohorts with SRNS that received peroral administration of 2 to 2.5 mg/kg/d CTX for 3 to 6 months or 1 to 5 mg/kg/d CSA for 2 years until the primary analysis cut-off date during 2007 to 2011. The time to first on-study relapse of SRNS was the primary endpoint. The effective rate was the second endpoint.

resultsA total of 127 children with SRNS were included (CTX-treated cohort: n = 62; CSA-treated cohort: n = 65), with a mean 5-year follow-up. CTX-treated children showed a significantly delayed time to first on-study relapse of SRNS compared with CSA-treated children (hazard ratio 0.66, 95% confidence interval 0.32-1.75). The relapse rate (rate/year) in CTX-treated children (1.1 ± 0.1) at the 24-month follow-up was significantly higher than that with CSA (0.4 ± 0.2). This difference persisted until the final follow-up.

conclusionsCSA is associated with a significantly lower relapse rate and significantly higher effective rate compared with CTX, especially in children with minimal change disease.

Indexed as

ChildCyclophosphamideCyclosporineFemaleFollow-Up StudiesHumansMaleNephrotic SyndromeRecurrenceRemission InductionRetrospective StudiesSteroidsCyclophosphamideCyclosporineSteroidschildrenCyclophosphamidecyclosporine Aminimal change diseaserelapsesteroid-resistant nephrotic syndrome

Identifiers

PMID30185089
PMCPMC6259365
OpenAlexW2890984321

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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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.