Evidence map›Paper›PMID 21643781›Full record

ArticlePediatric nephrology (Berlin, Germany)2011

Renal function, renal volume, and blood pressure in infants with antecedent of antenatal steroids.

Deyanira Carballo-Magdaleno, Juan M Guízar-Mendoza, Norma Amador-Licona, Víctor Domínguez-Domínguez

Abstract read
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In one paragraph

Article in Pediatric nephrology (Berlin, Germany), 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
0.9field-weighted citation impact, top 19% 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

6 citing papers in PubMed, 1 synthesis or guideline pooled it, 11 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Association of antenatal corticosteroids with kidney function in adolescents born preterm with very low birth weight.Journal of perinatology : official journal of the California Perinatal Association · 2023
    Article
  5. Article
  6. 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 2 institutions in 2 countries.

Deyanira Carballo-MagdalenoUnidad Médica de Alta Especialidad No. 48, Instituto Mexicano del Seguro Social, Leon, Guanajuato, Mexico.
Juan M Guízar-Mendoza
Norma Amador-Licona
Víctor Domínguez-Domínguez
Mexican Social Security Institute · MXUniversidad de La Salle Bajío · MX

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Steroids have been used for more than 20 years in preterm infants to induce pulmonary maturity; however, some long-term effects have been reported, such as insulin resistance and elevation of blood pressure. The aim of our study was to compare renal volume, renal function, and blood pressure in infants between 12-36 months of age with and without antecedent of antenatal steroid treatment. This was a cross-sectional study comprised of three groups of infants (n = 30, respectively): preterm infants with and without antecedent of receiving antenatal steroids, respectively, and full-term infants. Blood pressure, renal volume, glomerular filtration rate, and tubular function were measured. Blood pressure and cystatin C levels and glomerular filtration rate were higher in both groups of preterm infants than in the control group (p < 0.01). However, no difference in any of the tested variables between the steroid and non-steroid group of preterm infants. Renal volume was similar in preterm and control infants. Based on these results, we conclude that prematurity independent of antenatal steroid use is associated with higher cystatin C and blood pressure levels and a higher glomerular filtration rate in infants between 12-36 months of age.

Indexed as

Prenatal Carebeta 2-MicroglobulinBirth WeightBlood PressureBody WeightChild, PreschoolCystatin CFemaleGestational AgeHumansInfantInfant, NewbornInfant, PrematureKidneyKidney Function TestsMalebeta 2-MicroglobulinCystatin CSteroids

Identifiers

PMID21643781
OpenAlexW1972913464

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.