Evidence map›Paper›PMID 33046525›Full record

ArticleClinical journal of the American Society of Nephrology : CJASN2020

Trends in Mineral Metabolism Treatment Strategies in Patients Receiving Hemodialysis in the United States.

Rasheeda Hall, Alyssa Platt, Jonathan Wilson, Patti L Ephraim, Angelina S Hwang, Angel Chen, Daniel E Weiner, L Ebony Boulware, Jane Pendergast, Julia J Scialla and 1 more

Open access · bronzeAbstract read
In one paragraph

Article in Clinical journal of the American Society of Nephrology : CJASN, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.0field-weighted citation impact, top 24% 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

6 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
  2. Review
  3. Observational
  4. Article
  5. Article
  6. 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

11 authors at 3 institutions in 1 country.

Rasheeda HallDepartment of Medicine, Duke University School of Medicine, Durham, North Carolina.ORCID 0000-0002-3057-4828
Alyssa PlattDepartment of Medicine, Duke University School of Medicine, Durham, North Carolina.
Jonathan WilsonDepartment of Medicine, Duke University School of Medicine, Durham, North Carolina.ORCID 0000-0001-9984-4825
Patti L EphraimDepartment of Epidemiology, Johns Hopkins University Bloomberg School of Public Health, Baltimore, Maryland.
Angelina S HwangDepartment of Medicine, Duke University School of Medicine, Durham, North Carolina.
Angel ChenDepartment of Biostatistics and Bioinformatics, Duke University School of Medicine, Durham, North Carolina.
Daniel E WeinerDepartment of Medicine, Tufts University School of Medicine, Boston, Massachusetts.
L Ebony BoulwareDepartment of Medicine, Duke University School of Medicine, Durham, North Carolina.ORCID 0000-0002-8650-4212
Jane PendergastDepartment of Medicine, Duke University School of Medicine, Durham, North Carolina.ORCID 0000-0001-5169-8371
Julia J SciallaDepartment of Medicine, Duke University School of Medicine, Durham, North Carolina.ORCID 0000-0003-1707-691
Comparative Effectiveness Studies in Dialysis Patients Group
Duke University · USJohns Hopkins University · USTufts University · US

Funding

Support for QA/QC for Prior Approval ProcessUL1TR002553 · NCATS · DUKE UNIVERSITY · PI LI, JENNIFER S, MCNAMARA, JAMES O. · 2018 to 2023
$58.5M
Integrated Mineral Metabolism Treatment Strategies in Patients on DialysisR01DK111952 · NIDDK · UNIVERSITY OF VIRGINIA · PI SCIALLA, JULIA J · 2017 to 2020
$1.6M
Deprescribing for Older Dialysis PatientsK76AG059930 · NIA · DUKE UNIVERSITY · PI HALL, RASHEEDA K · 2018 to 2022
$1.2M
NCATS NIH HHS UL1 TR002553NIA NIH HHS K76 AG059930NIDDK NIH HHS R01 DK111952
6 · The paper itself

Abstract

BACKGROUND AND

objectivesWith multiple medications indicated for mineral metabolism, dialysis providers can apply various strategies to achieve target phosphate and parathyroid hormone (PTH) levels. We describe common prescribing patterns and practice variation in mineral metabolism treatment strategies over the last decade. DESIGN, SETTING, PARTICIPANTS, & MEASUREMENTS: In a cohort of adults initiating hemodialysis at Dialysis Clinic, Inc. facilities, we assessed prescriptions of vitamin D sterols, phosphate binders, and cinacalcet longitudinally. To identify the influence of secular trends in clinical practice, we stratified the cohort by dialysis initiation year (2006-2008, 2009-2011, and 2012-2015). To measure practice variation, we estimated the median odds ratio for prescribing different mineral metabolism treatment strategies at 12 months post-dialysis initiation across facilities using mixed effects multinomial logistic regression. Sensitivity analyses evaluated strategies used after detection of first elevated PTH.

resultsAmong 23,549 incident patients on hemodialysis, there was a decline in vitamin D sterol-based strategies and a corresponding increase in strategies without PTH-modifying agents (

conclusionsOver time, mineral metabolism management involved less use of vitamin D sterol-based strategies, greater use of both more conservative and cinacalcet-containing strategies, and increased practice variation, suggesting growing equipoise.

Indexed as

Practice Patterns, Physicians'Renal DialysisAgedCalcimimetic AgentsCalcium-Regulating Hormones and AgentsCinacalcetDrug PrescriptionsDrug Therapy, CombinationFemaleHumansMaleMiddle AgedMineralsParathyroid HormonePhosphatesRenal InsufficiencyCalcimimetic AgentsCalcium-Regulating Hormones and AgentsCinacalcetMineralsParathyroid HormonePhosphatesSterolsVitamin Dcalcimimeticcinacalcetdialysishemodialysismineral metabolismpharmacoepidemiologyphosphate bindersvitamin D

Identifiers

PMID33046525
PMCPMC7646241
OpenAlexW3092046203

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.