Evidence map›Paper›PMID 23250713›Full record

ArticlePediatric nephrology (Berlin, Germany)2013

Additive antiproteinuric effect of enalapril and losartan in children with hemolytic uremic syndrome.

María Gracia Caletti, Alejandro Balestracci, Mabel Missoni, Clarisa Vezzani

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In one paragraph

Article in Pediatric nephrology (Berlin, Germany), 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
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

9 citing papers in PubMed, 22 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Should ACE inhibitors and ARBs be used in combination in children?Pediatric nephrology (Berlin, Germany) · 2019
    Article
  8. Article
  9. Management of hemolytic-uremic syndrome in children.International journal of nephrology and renovascular disease · 2014
    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

4 authors at 1 institution in 1 country.

María Gracia CalettiDepartment of Nephrology, Hospital de Pediatría Prof. Dr. Juan P. Garrahan, Combate de los Pozos 1881, Buenos Aires, Argentina. mariacaletti@garrahan.gov.ar.
Alejandro Balestracci
Mabel Missoni
Clarisa Vezzani
Garrahan Hospital · AR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAngiotensin-converting enzyme inhibitors or angiotensin II type 1 receptor blockers decrease postdiarrheal hemolytic uremic syndrome (D + HUS) sequelar proteinuria. However, proteinuria may persist in some patients. In nephropathies other than D + HUS, an additive antiproteinuric effect with coadministration of both drugs has been observed.

methodsTo assess such an effect in D + HUS, 17 proteinuric children were retrospectively studied. After a median period of 1 year post-acute stage (range 0.5-1.9) patients received enalapril alone for a median of 2.6 years (range 0.33-12.0) at a median dose of 0.4 mg/kg/day (range 0.2-0.56). As proteinuria persisted, losartan was added at a median dose of 1.0 mg/kg/day (range 0.5-1.5) during 2.1 years (range 0.5-5.0).

resultsThe decrease in proteinuria with enalapril was 58.0 %, which was further reduced to 83.8 % from the initial value after losartan introduction. The percentage of reduction was significantly greater with the association of both drugs (p = 0.0006) compared with the effect of enalapril exclusively (p = 0.023). Serum potassium, glomerular filtration rate, and blood pressure remained unchanged.

conclusionsOur results suggest that adding losartan to persisting proteinuric D + HUS children already on enalapril is safe and reduces proteinuria more effectively. Whereas this effect is associated with long-term kidney protection, it should be determined by prospective controlled studies.

Indexed as

Angiotensin-Converting Enzyme InhibitorsAngiotensin II Type 1 Receptor BlockersChildChild, PreschoolDiarrheaDrug Therapy, CombinationEnalaprilFemaleHemolytic-Uremic SyndromeHumansInfantLosartanMaleProteinuriaRetrospective StudiesTime FactorsAngiotensin-Converting Enzyme InhibitorsAngiotensin II Type 1 Receptor BlockersEnalaprilLosartan

Identifiers

PMID23250713
OpenAlexW2076020760

What OpenQuestion holds

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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.