Evidence map›Paper›PMID 42401598›Full record

ArticleScientific reports2026

Mathematical modeling of peritoneal buffer transport and acidosis correction in patients on peritoneal dialysis.

M Pietribiasi, J Stachowska-Pietka, J Waniewski, B Lindholm, O Heimbürger

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In one paragraph

Article in Scientific reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

5 authors.

M PietribiasiNalecz Institute of Biocybernetics and Biomedical Engineering, Polish Academy of Sciences, Warsaw, Poland.
J Stachowska-PietkaNalecz Institute of Biocybernetics and Biomedical Engineering, Polish Academy of Sciences, Warsaw, Poland. joanna.stachowskapietka@ki.se.
J WaniewskiNalecz Institute of Biocybernetics and Biomedical Engineering, Polish Academy of Sciences, Warsaw, Poland.
B LindholmRenal Medicine, Department of Clinical Science Intervention and Technology, Karolinska Institutet, Stockholm, Sweden.
O HeimbürgerRenal Medicine, Department of Clinical Science Intervention and Technology, Karolinska Institutet, Stockholm, Sweden.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Assessing buffer base kinetics in dialysate using the three-pore model of peritoneal transport is not enough to predict changes to the acid-base equilibrium in blood during peritoneal dialysis (PD). We complemented the three-pore model with a model of acid-base homeostasis to evaluate differences between PD sessions using dialysis fluid buffered with lactate (PD4) or bicarbonate/lactate (B/L). Six patients underwent two 4-hour dwells with either B/L or PD4; blood and peritoneal fluid sampling was used to quantify intraperitoneal volume-using a radioiodinated albumin as volume marker-and solute concentrations. The integrated model describes CO

Indexed as

AcidosisDialysis SolutionsModels, TheoreticalPeritoneal DialysisPeritoneumAcid-Base EquilibriumBicarbonatesBiological TransportBuffersCarbon DioxideFemaleHumansKineticsLactic AcidMiddle AgedModels, BiologicalBicarbonatesBuffersCarbon DioxideDialysis SolutionsLactic AcidBicarbonateBuffer baseLactateMathematical modelingPeritoneal transport

Identifiers

PMID42401598
PMCPMC13333014

What Socratic 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 Socratic graph.