Evidence map›Paper›PMID 30885222›Full record

ArticleJournal of translational medicine2019

Dermal tissue remodeling and non-osmotic sodium storage in kidney patients.

Ryanne S Hijmans, Marco van Londen, Kwaku A Sarpong, Stephan J L Bakker, Gerjan J Navis, Twan T R Storteboom, Wilhelmina H A de Jong, Robert A Pol, Jacob van den Born

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Journal of translational medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03272841 (TransplantLines), which is not on this map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.8field-weighted citation impact, top 25% 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.

NCT03272841 unknown statusnot on this map

TransplantLines: the Transplantation Biobank

Typeobservational_patient_registrySponsorUniversity Medical Center GroningenRan2015 to 2021Enrolled3,000ConditionsSolid Organ Tranplant Recipients, 18+ Years
3 · Its place in the literature

Who cites it

11 citing papers in PubMed, 13 citations in OpenAlex.

  1. Trial
  2. Dietary Salt Intake and Hypertension in Chronic Kidney Disease.Electrolyte & blood pressure : E & BP · 2026
    Review
  3. Article
  4. Article
  5. Reduction of Tissue NaKidney international reports · 2021
    Article
  6. Article
  7. Article
  8. Article
  9. Inflammatory macrophages in the kidney contribute to salt-sensitive hypertension.American journal of physiology. Renal physiology · 2020
    Review
  10. Review
  11. Observational
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

9 authors at 2 institutions in 1 country.

Ryanne S HijmansDepartment of Internal Medicine, Division of Nephrology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands. r.s.hijmans@umcg.nl.
Marco van LondenDepartment of Internal Medicine, Division of Nephrology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands.
Kwaku A SarpongDepartment of Internal Medicine, Division of Nephrology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands.
Stephan J L BakkerDepartment of Internal Medicine, Division of Nephrology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands.
Gerjan J NavisDepartment of Internal Medicine, Division of Nephrology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands.
Twan T R StorteboomDepartment of Laboratory Medicine, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands.
Wilhelmina H A de JongDepartment of Laboratory Medicine, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands.
Robert A PolDepartment of Surgery, Division of Transplantation Surgery, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands.
Jacob van den BornDepartment of Internal Medicine, Division of Nephrology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands.
University of Groningen · NLUniversity Medical Center Groningen · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundExcess dietary sodium is not only excreted by the kidneys, but can also be stored by non-osmotic binding with glycosaminoglycans in dermal connective tissue. Such storage has been associated with dermal inflammation and lymphangiogenesis. We aim to investigate if skin storage of sodium is increased in kidney patients and if this storage is associated with clinical parameters of sodium homeostasis and dermal tissue remodeling.

methodsAbdominal skin tissue of 12 kidney patients (5 on hemodialysis) and 12 healthy kidney donors was obtained during surgery. Skin biopsies were processed for dermal sodium measurement by atomic absorption spectroscopy, and evaluated for CD

resultsDermal sodium content of kidney patients did not differ from healthy individuals, but was inversely associated with plasma sodium values (p < 0.05). Compared to controls, kidney patients showed dermal tissue remodeling by increased CD

conclusionKidney patients did not show increased skin sodium storage compared to healthy individuals. Results do indicate that kidney failure associates with dermal inflammation, whereas increased sodium excretion and plasma sodium associate with dermal lymph vessel formation and loss of dermal sodium storage capacity. Trial registration The cohort is registered at clinicaltrials.gov as NCT (September 6, 2017). NCT, NCT03272841. Registered 6 September 2017-Retrospectively registered, https://clinicaltrials.gov.

Indexed as

OsmosisAgedDermisFemaleFibrosisGlycosaminoglycansHomeostasisHumansInflammationKidney DiseasesKidney TransplantationLymphangiogenesisMaleMiddle AgedSodiumGlycosaminoglycansSodiumKidneyRemodelingSkinSodiumTransplantation

Identifiers

PMID30885222
PMCPMC6421653
OpenAlexW2940944814

What OpenQuestion holds

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Registered trials

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.