Evidence map›Paper›PMID 24343898›Full record

Trial reportJournal of lipid research2014

Bioactive lipid mediators in polycystic kidney disease.

Jelena Klawitter, Jost Klawitter, Kim McFann, Alexander T Pennington, Kaleab Z Abebe, Godela Brosnahan, Melissa A Cadnapaphornchai, Michel Chonchol, Berenice Gitomer, Uwe Christians and 1 more

Open access · hybridAbstract readClinical Trial
In one paragraph

Trial report in Journal of lipid research, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
2.4field-weighted citation impact, top 12% 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

27 citing papers in PubMed, 53 citations in OpenAlex.

  1. Mineralocorticoid Antagonism and Vascular Function in Early Autosomal Dominant Polycystic Kidney Disease: A Randomized Controlled Trial.American journal of kidney diseases : the official journal of the National Kidney Foundation · 2019
    Trial
  2. Trial
  3. Trial
  4. Review
  5. Article
  6. Article
  7. Review
  8. Review
  9. Kynurenines in polycystic kidney disease.Journal of nephrology · 2023
    Article
  10. Article
  11. Article
  12. Article
  13. Endocannabinoid System in Polycystic Kidney Disease.American journal of nephrology · 2022
    Article
  14. Article
  15. Review
  16. Article
  17. Elevated lipoxygenase and cytochrome P450 products predict progression of chronic kidney disease.Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association · 2020
    Article
  18. Article
  19. CD8Kidney international · 2018
    Article
  20. Effect of Cytochrome P450 Metabolites of Arachidonic Acid in Nephrology.Journal of the American Society of Nephrology : JASN · 2017
    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

11 authors at 3 institutions in 1 country.

Jelena KlawitterDepartment of AnesthesiologyUniversity of Colorado, Aurora, CO Division of Renal Diseases and Hypertension, University of Colorado, Aurora, CO.
Jost KlawitterDepartment of AnesthesiologyUniversity of Colorado, Aurora, CO.
Kim McFannDivision of Renal Diseases and Hypertension, University of Colorado, Aurora, CO.
Alexander T PenningtonDepartment of AnesthesiologyUniversity of Colorado, Aurora, CO.
Kaleab Z AbebeDivision of General Internal Medicine, University of Pittsburgh, Pittsburgh, PA.
Godela BrosnahanDivision of Renal Diseases and Hypertension, University of Colorado, Aurora, CO.
Melissa A CadnapaphornchaiDivision of Renal Diseases and Hypertension, University of Colorado, Aurora, CO.
Michel ChoncholDivision of Renal Diseases and Hypertension, University of Colorado, Aurora, CO.
Berenice GitomerDivision of Renal Diseases and Hypertension, University of Colorado, Aurora, CO.
Uwe ChristiansDepartment of AnesthesiologyUniversity of Colorado, Aurora, CO.
Robert W SchrierDivision of Renal Diseases and Hypertension, University of Colorado, Aurora, CO.
University of Colorado Anschutz Medical Campus · USUniversity of Colorado Denver · USUniversity of Pittsburgh · US

Funding

CTSA INFRASTRUCTURE FOR PEDIATRIC RESEARCHUL1RR025780 · NCRR · UNIVERSITY OF COLORADO DENVER · PI SOKOL, RONALD J. · 2008 to 2011
$61.3M
Colorado Clinical and Translational Sciences InstituteUL1TR001082 · NCATS · UNIVERSITY OF COLORADO DENVER · PI SOKOL, RONALD J. · 2013 to 2017
$48.0M
Data Coordinating Center for the HALT-Polycystic Kidney Disease TrialsU01DK082230 · NIDDK · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI ABEBE, KALEAB Z · 2008 to 2014
$7.7M
Clinical Trial to Slow the Progression of ADPKDU01DK062402 · NIDDK · UNIVERSITY OF COLORADO DENVER · PI SCHRIER, ROBERT W · 2002 to 2014
$7.3M
NCATS NIH HHS UL1 TR001082NCRR NIH HHS UL1 RR025780NIDDK NIH HHS U01 DK062402NIDDK NIH HHS U01 DK082230
6 · The paper itself

Abstract

Inflammatory activity is evident in patients with chronic kidney disease with limited data available in autosomal dominant polycystic kidney disease (ADPKD). We hypothesized that inflammation is an upstream event in the pathogenesis of ADPKD and may be a contributing factor in the disease severity and progression. Serum samples from 61 HALT study A group patients were compared with samples from 49 patients from HALT study B group with moderately advanced disease. Targeted MS analysis of bioactive lipid mediators as markers of inflammation was performed and correlated with eGFR and total kidney volume (TKV) normalized to the body surface area (BSAR) to assess if these markers are predictive of ADPKD severity. ADPKD patients with eGFR >60 ml/min/1.73 m(2) showed higher levels of 5- and 12/15-lipoxygenase (LOX) and cyclooxygenase, and generated higher levels of hydroxy-octadecadienoic acids 9-HODE and 13-HODE and HETEs 8-HETE, 11-HETE, 12-HETE, and 15-HETE as compared with healthy subjects. Linear regression of 9-HODE and 13-HODE revealed a significant relationship with eGFR and TKV, while 15-HETE significantly correlated with TKV/BSAR. Production of 20-HETE, a P450-produced metabolite of arachidonic acid, was higher in ADPKD patients as compared with healthy subjects and significantly correlated with eGFR and TKV/BSAR. Perturbation in fatty acid metabolism is evident early in ADPKD patients, even in those with preserved kidney function. The identified LOX pathways may be potential therapeutic targets for slowing down ADPKD progression.

Indexed as

AdultArachidonate 12-LipoxygenaseArachidonate 15-LipoxygenaseFemaleHumansLinoleic Acids, ConjugatedMaleMiddle AgedPolycystic Kidney, Autosomal Dominant12-15-lipoxygenaseArachidonate 12-LipoxygenaseArachidonate 15-LipoxygenaseLinoleic Acids, Conjugatedarachidonic acidautosomal dominant polycystic kidney diseasebioactive lipid biomarkersliquid chromatography-mass spectrometry

Identifiers

PMID24343898
PMCPMC4031945
OpenAlexW1971220062

What OpenQuestion holds

Textmetadata
Read underepoch 390

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 OpenQuestion graph.