Evidence map›Paper›PMID 39081774›Full record

ArticleKidney international reports2024

Safety and Efficacy of Cinacalcet in Children Aged Under 3 Years on Maintenance Dialysis.

Julie Bernardor, Sacha Flammier, Ilona Zagozdzon, Alexander D Lalayiannis, Linda Koster-Kamphuis, Enrico Verrina, Eiske Dorresteijn, Isabella Guzzo, Dieter Haffner, Rukshana Shroff and 2 more

Abstract read
In one paragraph

Article in Kidney international reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
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

4 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

12 authors.

Julie BernardorDepartment of Pediatric Nephrology, Rheumatology and Dermatology, Reference Center for Rare Renal Diseases, Reference Center for Rare Diseases of Phosphate and Calcium, Femme Mère Enfant Hospital, Hospices Civils de Lyon, Lyon, France.
Sacha FlammierDepartment of Pediatric Nephrology, Rheumatology and Dermatology, Reference Center for Rare Renal Diseases, Reference Center for Rare Diseases of Phosphate and Calcium, Femme Mère Enfant Hospital, Hospices Civils de Lyon, Lyon, France.
Ilona ZagozdzonDepartment of Pediatrics, Nephrology and Hypertension, Medical University of Gdańsk, Poland.
Alexander D LalayiannisPaediatric Nephrology, Birmingham Women's and Children's NHS Foundation Trust, Birmingham, UK.
Linda Koster-KamphuisDepartment of Pediatric Nephrology, University Medical Center, St. Radboud/Radboud University, Nijmegen, The Netherlands.
Enrico VerrinaDivision of Nephrology, Dialysis, and Transplantation, IRCCS Istituto Giannina Gaslini, Genova, Italy.
Eiske DorresteijnDepartment of Pediatric Nephrology, Sophia Children's Hospital, Erasmus Medical Center, Rotterdam, The Netherlands.
Isabella GuzzoDivision of Nephrology, Dialysis and Transplantation, Bambino Gesù Children's Hospital, IRCCS, Rome, Italy.
Dieter HaffnerDepartment of Pediatric Kidney, Liver and Metabolic Diseases, Pediatric Research Center, Hannover Medical School, Hannover, Germany.
Rukshana ShroffPediatric Nephrology Unit, University College London Great Ormond Street Hospital for Children and Institute of Child Health, London, UK.
Claus P SchmittCentre for Pediatric and Adolescent Medicine, University Hospital Heidelberg, Im Neuenheimer Feld, Heidelberg, Germany.
Justine BacchettaDepartment of Pediatric Nephrology, Rheumatology and Dermatology, Reference Center for Rare Renal Diseases, Reference Center for Rare Diseases of Phosphate and Calcium, Femme Mère Enfant Hospital, Hospices Civils de Lyon, Lyon, France.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Secondary hyperparathyroidism (sHPT) is particularly severe in rapidly growing infants in dialysis. Although cinacalcet is effective and licensed in dialysis in children aged >3 years, its efficacy and safety for children aged <3 years is unknown. Methods: We identified 26 children aged <3 years who were on dialysis and treated with cinacalcet between 2009 and 2021 in 8 European pediatric centers. Results: Median (interquartile range) age at the start of cinacalcet was 18 (interquartile range: 11-27) months, serum parathyroid hormone (PTH) was 792 (411-1397) pg/ml, corresponding to 11.6 (5.9-19.8) times the upper limit of normal (ULN). Serum calcium was 2.56 (2.43-2.75) mmol/l, and serum phosphate 1.47 (1.16-1.71) mmol/l. Serum 25-OH vitamin D (25-OHD) was 70 (60-89) nmol/l, 3 children were vitamin D deficient (<50 nmol/l). The initial cinacalcet dose was 0.4 (0.2-0.8) mg/kg/d and the maximum dose was 1.1 (0.6-1.2) mg/kg/d. The median follow-up under cinacalcet was 1.2 (0.7-2.0) years. PTH decreased to 4.3 (2.2-7.8) times the ULN after 6 months, to 2.0 (1.0-5.3) times ULN after 12 months, and to 1.6 (0.5-3.4) times thereafter ( Conclusion: Cinacalcet efficiently controlled severe sHPT in children aged <3 years and was associated with hypocalcemic episodes (similar to what is observed in older children) and precious puberty, thereby mandating meticulous control of calcium (considering nutrition, supplementation, and dialysate) and endocrine changes.

Indexed as

cinacalcetinfantskidney failuresecondary hyperparathyroidism

Identifiers

PMID39081774
PMCPMC11284406

What Socratic holds

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Registered trials

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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 Socratic graph.