Evidence map›Paper›PMID 39229925›Full record

ArticleRenal failure2024

Late diagnosis of CKD and associated survival after initiation of renal replacement therapy in Kazakhstan: analysis of nationwide electronic healthcare registry 2014-2019.

Valdemir Kim, Gulnur Zhakhina, Arnur Gusmanov, Yesbolat Sakko, Mariyam Kim, Meruyert Madikenova, Zhannat Kuanshaliyeva, Alpamys Issanov, Ainur Assan, Marina Khvan and 3 more

Abstract read
In one paragraph

Article in Renal failure, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed, 1 pooled it
–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

3 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. 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

13 authors.

Valdemir KimDepartment of Medicine, School of Medicine, Nazarbayev University, Astana, Kazakhstan.
Gulnur ZhakhinaDepartment of Medicine, School of Medicine, Nazarbayev University, Astana, Kazakhstan.
Arnur GusmanovDepartment of Medicine, School of Medicine, Nazarbayev University, Astana, Kazakhstan.
Yesbolat SakkoDepartment of Medicine, School of Medicine, Nazarbayev University, Astana, Kazakhstan.
Mariyam KimDepartment of Medicine, School of Medicine, Nazarbayev University, Astana, Kazakhstan.
Meruyert MadikenovaDepartment of Medicine, School of Medicine, Nazarbayev University, Astana, Kazakhstan.
Zhannat KuanshaliyevaClinical Academic Department of Internal Medicine, CF "University Medical Center", Astana, Kazakhstan.
Alpamys IssanovSchool of Population and Public Health, University of British Columbia, Vancouver, Canada.
Ainur AssanDepartment of Medicine, Khoja Akhmet Yassawi International Kazakh-Turkish University, Turkestan, Kazakhstan.
Marina KhvanDepartment of Medicine, School of Medicine, Nazarbayev University, Astana, Kazakhstan.
Altay NabiyevClinical Academic Department of Internal Medicine, CF "University Medical Center", Astana, Kazakhstan.
Sholpan AltynovaDepartment of Medical and Regulatory Affairs, CF "University Medical Center", Astana, Kazakhstan.
Abduzhappar GaipovDepartment of Medicine, School of Medicine, Nazarbayev University, Astana, Kazakhstan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chronic kidney disease (CKD) presents a significant global health challenge, often progressing to end-stage renal disease (ESRD) necessitating renal replacement therapy (RRT). Late referral (LR) to nephrologists before RRT initiation is linked with adverse outcomes. However, data on CKD diagnosis and survival post-RRT initiation in Kazakhstan remain limited. This study aims to investigate the impact of late CKD diagnosis on survival prognosis after RRT initiation. Data were acquired from the Unified National Electronic Health System (UNEHS) for CKD patients initiating RRT between 2014 and 2019. Survival post-RRT initiation was assessed using the Cox Proportional Hazards Model. Totally, 211,655 CKD patients were registered in the UNEHS databases and 9,097 (4.3%) needed RRT. The most prevalent age group among RRT patients is 45-64 years, with a higher proportion of males (56%) and Kazakh ethnicity (64%). Seventy-four percent of patients were diagnosed late. The median follow-up time was 537 (IQR: 166-1101) days. Late diagnosis correlated with worse survival (HR = 1.18,

Indexed as

Delayed DiagnosisRegistriesRenal Insufficiency, ChronicRenal Replacement TherapyAdultAgedComorbidityFemaleHumansKazakhstanKidney Failure, ChronicMaleMiddle AgedPrognosisProportional Hazards ModelsChronic kidney diseaseend-stage renal diseaselate diagnosisrenal replacement therapysurvival prognosis

Identifiers

PMID39229925
PMCPMC11376288

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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.