Evidence map›Paper›PMID 40065267›Full record

ArticleBMC nephrology2025

Effectiveness of phosphate binders on mortality and cardiovascular disease in end-stage renal disease patients with hyperphosphatemia: a multicenter real-world cohort study.

Kamolpat Chaiyakittisopon, Oraluck Pattanaprateep, Wanchana Ponthongmak, Patratorn Kunakorntham, Anan Chuasuwan, Atiporn Ingsathit, Gareth J Mckay, John Attia, Ammarin Thakkinstian

Abstract readMulticenter Study
In one paragraph

Article in BMC nephrology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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.

Kamolpat ChaiyakittisoponDepartment of Clinical Epidemiology and Biostatistics, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, 3rd Floor, Research Center Building, 270 RAMA VI Road. Ratchathewi, Bangkok, 10400, Thailand.
Oraluck PattanaprateepDepartment of Clinical Epidemiology and Biostatistics, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, 3rd Floor, Research Center Building, 270 RAMA VI Road. Ratchathewi, Bangkok, 10400, Thailand. oraluck.pat@mahidol.ac.th.ORCID 0000-0001-9570-2635
Wanchana PonthongmakDepartment of Clinical Epidemiology and Biostatistics, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, 3rd Floor, Research Center Building, 270 RAMA VI Road. Ratchathewi, Bangkok, 10400, Thailand.
Patratorn KunakornthamDepartment of Clinical Epidemiology and Biostatistics, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, 3rd Floor, Research Center Building, 270 RAMA VI Road. Ratchathewi, Bangkok, 10400, Thailand.
Anan ChuasuwanNephrology Division, Department of Medicine, Bhumibol Adulyadej Hospital, Bangkok, Thailand.ORCID 0000-0003-2499-644X
Atiporn IngsathitDepartment of Clinical Epidemiology and Biostatistics, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, 3rd Floor, Research Center Building, 270 RAMA VI Road. Ratchathewi, Bangkok, 10400, Thailand.
Gareth J MckayCenter for Public Health, School of Medicine, Dentistry and Biomedical Sciences, Queen's University Belfast, Northern Ireland, UK.ORCID 0000-0001-8197-6280
John AttiaCentre for Clinical Epidemiology and Biostatistics, Hunter Medical Research Institute, School of Medicine and Public Health, University of Newcastle, New Lambton, NSW, Australia.ORCID 0000-0001-9800-1308
Ammarin ThakkinstianDepartment of Clinical Epidemiology and Biostatistics, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, 3rd Floor, Research Center Building, 270 RAMA VI Road. Ratchathewi, Bangkok, 10400, Thailand.ORCID 0000-0001-9991-386X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundUncontrolled hyperphosphatemia in end stage renal disease (ESRD) increases the risk of cardiovascular disease (CVD), bone disorders, and premature mortality. Randomized controlled trials show reduced CVD risk of non-calcium-based phosphate-binders (NCBPBs) compared to CBPBs although evidence from real world data is less consistent. This study aimed to compare the effectiveness of NCBPBs, CBPBs, to no phosphate-binder (PB) on mortality and cardiovascular disease in Thai hyperphosphatemic ESRDs.

methodsA retrospective-cohort was conducted by using data from 2 university hospitals between January 2010 and July 2020 (COA. MURA2020/1398 and IRB No.100/63). Primary outcomes were overall survival (OS) and CVD-free time. Secondary outcomes included bone disorders following ESRD. An inverse-probability weighting with regression adjustment was used to assess treatment effects.

resultsA total of 8,005 patients were included. Initial CBPBs were associated with both longer OS and CVD-free time compared to no-PBs, while initial treatment with aluminum hydroxide was the highest risk of bone disorders. Patients who received CBPBs-NCBPBs had longest OS, followed by aluminum hydroxide, and CBPBs, with average OS of 13.5, 11.0, and 10.9 years, respectively. The average CVD-free time was longest for the CBPBs-NCBPBs, followed by CBPBs-CBPBs compared to no-PBs. However, these comparisons were insignificantly different.

conclusionsinitial hyperphosphatemic ESRD treatment with CBPBs provided longer OS and CVD-free time compared to no-PBs, while aluminum hydroxide was the highest risk of bone disorders. CBPBs followed by NCBPBs achieved the longest OS and CVD-free time, although these were statistical non-significance.

Indexed as

Cardiovascular DiseasesChelating AgentsHyperphosphatemiaKidney Failure, ChronicAdultAgedCohort StudiesFemaleHumansMaleMiddle AgedPhosphatesRenal DialysisRetrospective StudiesThailandTreatment OutcomeChelating AgentsPhosphatesEnd stage renal diseaseHyperphosphatemiaPhosphate bindersReal-world evidenceTreatment effect model

Identifiers

PMID40065267
PMCPMC11895186

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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.