Evidence map›Paper›PMID 24009282›Full record

ArticleNephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association2014

Short daily hemodialysis is associated with lower plasma FGF23 levels when compared with conventional hemodialysis.

Joshua Zaritsky, Anjay Rastogi, George Fischmann, Jieshi Yan, Kenneth Kleinman, Georgina Chow, Barbara Gales, Isidro B Salusky, Katherine Wesseling-Perry

Abstract readMulticenter Study
In one paragraph

Article in Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Observational
  8. Article
  9. Fractures and Osteomalacia in a Patient Treated With Frequent Home Hemodialysis.American journal of kidney diseases : the official journal of the National Kidney Foundation · 2017
    Article
  10. Extrarenal effects of FGF23.Pediatric nephrology (Berlin, Germany) · 2017
    Review
  11. Review
  12. 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

9 authors.

Joshua ZaritskyDepartment of Pediatrics at Nemours/A.I. duPont Hospital for Children, Wilmington, DE, USA.
Anjay Rastogi
George Fischmann
Jieshi Yan
Kenneth Kleinman
Georgina Chow
Barbara Gales
Isidro B Salusky
Katherine Wesseling-Perry

Funding

UCLA Clinical and Translational Science InstituteUL1TR000124 · NCATS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI DUBINETT, STEVEN M. · 2012 to 2015
$57.0M
Pathophysiology of PTH-related Protein (1-36) in HumansR01DK051081 · NIDDK · YALE UNIVERSITY · PI STEWART, ANDREW F. · 1996 to 2012
$5.0M
Regulation of Bone Mineralization in Renal OsteodystrophyR01DK035423 · NIDDK · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI SALUSKY, ISIDRO B. · 1986 to 2012
$4.9M
ROLE OF PTH IN RENAL OSTEODYSTROPHYR01DK067563 · NIDDK · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI SALUSKY, ISIDRO B. · 2005 to 2009
$1.9M
MODELING BONE FORMATION AND 125 VITAMIN D IN HUMORAL HYPERCALCEMIA OF MALIGNANCYR01DK073039 · NIDDK · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI STEWART, ANDREW F. · 2006 to 2009
$1.2M
NCATS NIH HHS UL1 TR-000124NCATS NIH HHS UL1 TR000124NIDDK NIH HHS 5R01 DK-067563NIDDK NIH HHS DK-073039NIDDK NIH HHS DK-51081NIDDK NIH HHS R01 DK035423NIDDK NIH HHS R01 DK051081NIDDK NIH HHS R01 DK067563NIDDK NIH HHS R01 DK073039NIDDK NIH HHS R01 DK-35423
6 · The paper itself

Abstract

backgroundThe utilization of short-term daily hemodialysis has increased over the last few years, but little is known on its effects on the control of serum phosphate and fibroblast growth factor 23 (FGF23) levels.

methodsWe therefore performed a cross-sectional study to compare FGF23 levels as well as other biochemical variables between 24 patients undergoing short daily hemodialysis using the NxStage System® and 54 patients treated with conventional in-center hemodialysis. FGF23 levels were measured using the second-generation Immutopics® C-terminal assay.

resultsShort daily hemodialysis patients were younger than patients on conventional hemodialysis but there were no differences between groups in the duration of end-stage renal disease nor in the number of patients with residual renal function. A greater number of short daily hemodialysis patients received vitamin D sterol therapy than did conventional in-center hemodialysis patients while there were no differences in the use of different phosphate binders and calcimimetic therapy between groups. Overall serum calcium, phosphorus and intact parathyroid hormone levels were similar between groups. While serum phosphorus levels correlated with FGF23 concentrations in each group separately [r=0.522 (P<0.01) and r=0.42 (P<0.01) in short daily and conventional in-center hemodialysis, respectively], FGF23 levels were lower [823 RU/mL (263, 2169)] in the patients receiving short daily hemodialysis than in patients treated with conventional hemodialysis [2521 RU/mL (909, 5556)] (P<0.01 between groups).

conclusionsThese findings demonstrate that FGF23 levels are significantly lower in short daily hemodialysis patients and suggest that FGF23 levels may be a more sensitive biomarker of cumulative phosphate burden than single or multiple serum phosphorus determinations in patients treated with hemodialysis.

Indexed as

Renal DialysisAdolescentAdultAgedAged, 80 and overBiomarkersCross-Sectional StudiesFemaleFibroblast Growth Factor-23Fibroblast Growth FactorsFollow-Up StudiesHumansKidney Failure, ChronicMaleMiddle AgedTime FactorsBiomarkersFGF23 protein, humanFibroblast Growth Factor-23Fibroblast Growth Factorsdialysis adequacyFGF23hemodialysis

Identifiers

PMID24009282
PMCPMC3910340

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.