Evidence map›Paper›PMID 33981381›Full record

ArticleStatistical analysis and data mining2014

Survival Analysis with Electronic Health Record Data: Experiments with Chronic Kidney Disease.

Yolanda Hagar, David Albers, Rimma Pivovarov, Herbert Chase, Vanja Dukic, Noémie Elhadad

Abstract read
In one paragraph

Article in Statistical analysis and data mining, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing 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

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

  1. Pooled it
  2. Article
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  5. MADSurv: An Uncertainty-Aware Framework for Multimodal Cancer Survival Analysis.ACM-BCB ... ... : the ... ACM Conference on Bioinformatics, Computational Biology and Biomedicine. ACM Conference on Bioinformatics, Computational Biology and Biomedicine · 2025
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  15. Review
  16. Learning from local to global: An efficient distributed algorithm for modeling time-to-event data.Journal of the American Medical Informatics Association : JAMIA · 2020
    Article
  17. Article
  18. Article
  19. Observational
  20. High-fidelity phenotyping: richness and freedom from bias.Journal of the American Medical Informatics Association : JAMIA · 2018
    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

6 authors.

Yolanda HagarYolanda Hagar is a postdoctoral researcher in applied mathematics at the University of Colorado at Boulder. David Albers is an associate research scientist in biomedical informatics at Columbia University. Rimma Pivovarov is a doctoral candidate in biomedical informatics at Columbia University. Herbert Chase is a professor of clinical medicine in biomedical informatics at Columbia University. Vanja Dukic is an associate professor in applied mathematics at the University of Colorado at Boulder. Noémie Elhadad is an assistant professor in biomedical informatics at Columbia University.
David AlbersYolanda Hagar is a postdoctoral researcher in applied mathematics at the University of Colorado at Boulder. David Albers is an associate research scientist in biomedical informatics at Columbia University. Rimma Pivovarov is a doctoral candidate in biomedical informatics at Columbia University. Herbert Chase is a professor of clinical medicine in biomedical informatics at Columbia University. Vanja Dukic is an associate professor in applied mathematics at the University of Colorado at Boulder. Noémie Elhadad is an assistant professor in biomedical informatics at Columbia University.
Rimma PivovarovYolanda Hagar is a postdoctoral researcher in applied mathematics at the University of Colorado at Boulder. David Albers is an associate research scientist in biomedical informatics at Columbia University. Rimma Pivovarov is a doctoral candidate in biomedical informatics at Columbia University. Herbert Chase is a professor of clinical medicine in biomedical informatics at Columbia University. Vanja Dukic is an associate professor in applied mathematics at the University of Colorado at Boulder. Noémie Elhadad is an assistant professor in biomedical informatics at Columbia University.
Herbert ChaseYolanda Hagar is a postdoctoral researcher in applied mathematics at the University of Colorado at Boulder. David Albers is an associate research scientist in biomedical informatics at Columbia University. Rimma Pivovarov is a doctoral candidate in biomedical informatics at Columbia University. Herbert Chase is a professor of clinical medicine in biomedical informatics at Columbia University. Vanja Dukic is an associate professor in applied mathematics at the University of Colorado at Boulder. Noémie Elhadad is an assistant professor in biomedical informatics at Columbia University.
Vanja DukicYolanda Hagar is a postdoctoral researcher in applied mathematics at the University of Colorado at Boulder. David Albers is an associate research scientist in biomedical informatics at Columbia University. Rimma Pivovarov is a doctoral candidate in biomedical informatics at Columbia University. Herbert Chase is a professor of clinical medicine in biomedical informatics at Columbia University. Vanja Dukic is an associate professor in applied mathematics at the University of Colorado at Boulder. Noémie Elhadad is an assistant professor in biomedical informatics at Columbia University.
Noémie ElhadadYolanda Hagar is a postdoctoral researcher in applied mathematics at the University of Colorado at Boulder. David Albers is an associate research scientist in biomedical informatics at Columbia University. Rimma Pivovarov is a doctoral candidate in biomedical informatics at Columbia University. Herbert Chase is a professor of clinical medicine in biomedical informatics at Columbia University. Vanja Dukic is an associate professor in applied mathematics at the University of Colorado at Boulder. Noémie Elhadad is an assistant professor in biomedical informatics at Columbia University.

Funding

Training in Biomedical Informatics at Columbia UniversityT15LM007079 · NLM · COLUMBIA UNIV NEW YORK MORNINGSIDE · PI NOEMIE ELHADAD, GEORGE M HRIPCSAK · 1992 to 2026
$28.9M
DISCOVERING AND APPLYING KNOWLEDGE IN CLINICAL DATABASESR01LM006910 · NLM · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI HRIPCSAK, GEORGE M · 2000 to 2023
$10.6M
Modeling MRSA in the CommunityU01GM087729 · NIGMS · UNIVERSITY OF CHICAGO · PI LAUDERDALE, DIANE SPERLING, MACAL, CHARLES MARTIN · 2009 to 2013
$3.6M
Translational approaches to multilevel models of prenatal exposure to cigarettesR21DA027624 · NIDA · UNIVERSITY OF COLORADO · PI DUKIC, VANJA · 2009 to 2010
$389k
NIDA NIH HHS R21 DA027624NIGMS NIH HHS U01 GM087729NLM NIH HHS HHSN276201000024CNLM NIH HHS R01 LM006910NLM NIH HHS T15 LM007079
6 · The paper itself

Abstract

This paper presents a detailed survival analysis for chronic kidney disease (CKD). The analysis is based on the EHR data comprising almost two decades of clinical observations collected at New York-Presbyterian, a large hospital in New York City with one of the oldest electronic health records in the United States. Our survival analysis approach centers around Bayesian multiresolution hazard modeling, with an objective to capture the changing hazard of CKD over time, adjusted for patient clinical covariates and kidney-related laboratory tests. Special attention is paid to statistical issues common to all EHR data, such as cohort definition, missing data and censoring, variable selection, and potential for joint survival and longitudinal modeling, all of which are discussed alone and within the EHR CKD context.

Indexed as

chronic kidney diseaseEHRMRHmultiresolution hazardsurvival analysis

Identifiers

PMID33981381
PMCPMC8112603

What OpenQuestion holds

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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.