Evidence map›Paper›PMID 33668249›Full record

Trial reportToxins2021

A New Peritoneal Dialysis Solution Containing L-Carnitine and Xylitol for Patients on Continuous Ambulatory Peritoneal Dialysis: First Clinical Experience.

Carmela Rago, Teresa Lombardi, Giorgia Di Fulvio, Lorenzo Di Liberato, Arduino Arduini, José C Divino-Filho, Mario Bonomini

Open access · goldAbstract readClinical Trial, Phase IIMulticenter Study
In one paragraph

Trial report in Toxins, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
3.4field-weighted citation impact, top 7% 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

20 citing papers in PubMed, 1 synthesis or guideline pooled it, 32 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Non-infectious complications of peritoneal dialysis in children.Pediatric nephrology (Berlin, Germany) · 2025
    Review
  4. Review
  5. Review
  6. Review
  7. Review
  8. Article
  9. Review
  10. Article
  11. Review
  12. Article
  13. Review
  14. Review
  15. Aging of the Peritoneal Dialysis Membrane.Frontiers in physiology · 2022
    Review
  16. Article
  17. Review
  18. Article
  19. Review
  20. 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

7 authors at 2 institutions in 2 countries.

Carmela RagoNephrology and Dialysis Unit, Department of Medicine, G. D'Annunzio University of Chieti-Pescara, SS. Annunziata Hospital, Via dei Vestini, 66013 Chieti, Italy.
Teresa LombardiNephrology and Dialysis Unit, Department of Medicine, G. D'Annunzio University of Chieti-Pescara, SS. Annunziata Hospital, Via dei Vestini, 66013 Chieti, Italy.
Giorgia Di FulvioNephrology and Dialysis Unit, Department of Medicine, G. D'Annunzio University of Chieti-Pescara, SS. Annunziata Hospital, Via dei Vestini, 66013 Chieti, Italy.
Lorenzo Di LiberatoNephrology and Dialysis Unit, Department of Medicine, G. D'Annunzio University of Chieti-Pescara, SS. Annunziata Hospital, Via dei Vestini, 66013 Chieti, Italy.
Arduino ArduiniDepartment of Research and Development, Iperboreal Pharma, 65100 Pescara, Italy.
José C Divino-FilhoDivision of Renal Medicine, CLINTEC, Karolinska Institutet, 171 77 Stockholm, Sweden.
Mario BonominiNephrology and Dialysis Unit, Department of Medicine, G. D'Annunzio University of Chieti-Pescara, SS. Annunziata Hospital, Via dei Vestini, 66013 Chieti, Italy.ORCID 0000-0002-8466-6314
University of Chieti-Pescara · ITKarolinska Institutet · SE

Funding

Iperboreal Pharma, Pescra, Italy IP-001-09
6 · The paper itself

Abstract

Peritoneal dialysis (PD) is a feasible and effective renal replacement therapy (RRT) thanks to the dialytic properties of the peritoneal membrane (PM). Preservation of PM integrity and transport function is the key to the success of PD therapy, particularly in the long term, since the prolonged exposure to unphysiological hypertonic glucose-based PD solutions in current use is detrimental to the PM, with progressive loss of peritoneal ultrafiltration capacity causing technique failure. Moreover, absorbing too much glucose intraperitoneally from the dialysate may give rise to a number of systemic metabolic effects. Here we report the preliminary results of the first clinical experience based on the use in continuous ambulatory PD (CAPD) patients of novel PD solutions obtained through partly replacing the glucose load with other osmotically active metabolites, such as L-carnitine and xylitol. Ten CAPD patients were treated for four weeks with the new solutions. There was good tolerance to the experimental PD solutions, and no adverse safety signals were observed. Parameters of dialysis efficiency including creatinine clearance and urea Kt/V proved to be stable as well as fluid status, diuresis, and total peritoneal ultrafiltration. The promising tolerance and local/systemic advantages of using L-carnitine and xylitol in the PD solution merit further research.

Indexed as

Peritoneal Dialysis, Continuous AmbulatoryAdultAgedCarnitineDialysis SolutionsFemaleGlucoseHumansItalyKidney Failure, ChronicMaleMiddle AgedProspective StudiesTime FactorsTreatment OutcomeXylitolCarnitineDialysis SolutionsGlucoseXylitolCAPDcarnitineend-stage renal diseasePD fluidperitoneal dialysisperitoneumsolutionxylitol

Identifiers

PMID33668249
PMCPMC7996173
OpenAlexW3134570678

What OpenQuestion holds

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LicenceCC BY
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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.