Evidence map›Paper›PMID 25080533›Full record

ArticleJournal of the American Medical Informatics Association : JAMIA2015

Birth of identity: understanding changes to birth certificates and their value for identity resolution.

Jeffrey Duncan, Scott P Narus, Stephen Clyde, Karen Eilbeck, Sidney Thornton, Catherine Staes

Abstract readLetter
In one paragraph

Article in Journal of the American Medical Informatics Association : JAMIA, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

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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

5 citing papers in PubMed.

  1. Article
  2. Review
  3. Birth month affects lifetime disease risk: a phenome-wide method.Journal of the American Medical Informatics Association : JAMIA · 2015
    Article
  4. Article
  5. 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.

Jeffrey DuncanDepartment of Biomedical Informatics, University of Utah, Salt Lake City, Utah, USA.
Scott P NarusDepartment of Biomedical Informatics, University of Utah, Salt Lake City, Utah, USA Intermountain Healthcare, Salt Lake City, Utah, USA.
Stephen ClydeDepartment of Computer Science, Utah State University, Logan, Utah, USA.
Karen EilbeckDepartment of Biomedical Informatics, University of Utah, Salt Lake City, Utah, USA.
Sidney ThorntonDepartment of Biomedical Informatics, University of Utah, Salt Lake City, Utah, USA Intermountain Healthcare, Salt Lake City, Utah, USA.
Catherine StaesDepartment of Biomedical Informatics, University of Utah, Salt Lake City, Utah, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionIdentity information is often used to link records within or among information systems in public health and clinical settings. The quality and stability of birth certificate identifiers impacts both the success of linkage efforts and the value of birth certificate registries for identity resolution.

objectiveOur objectives were to describe: (1) the frequency and cause of changes to birth certificate identifiers as children age, and (2) the frequency of events (ie, adoptions, paternities, amendments) that may trigger changes and their impact on names.

methodsWe obtained two de-identified datasets from the Utah birth certificate registry: (1) change history from 2000 to 2012, and (2) occurrences for adoptions, paternities, and amendments among births in 1987 and 2000. We conducted cohort analyses for births in 1987 and 2000, examining the number, reason, and extent of changes over time. We conducted cross-sectional analyses to assess the patterns of changes between 2000 and 2012.

resultsIn a cohort of 48 350 individuals born in 2000 in Utah, 3164 (6.5%) experienced a change in identifiers prior to their 13th birthday, with most changes occurring before 2 years of age. Cross-sectional analysis showed that identifiers are stable for individuals over 5 years of age, but patterns of changes fluctuate considerably over time, potentially due to policy and social factors.

conclusionsIdentities represented in birth certificates change over time. Specific events that cause changes to birth certificates also fluctuate over time. Understanding these changes can help in the development of automated strategies to improve identity resolution.

Indexed as

Birth CertificatesMedical Record LinkageAdolescentAdoptionChildChild, PreschoolCohort StudiesCross-Sectional StudiesFemaleHumansInfantMalePaternityUtahbirth certificatesmedical record linkagepublic health

Identifiers

PMID25080533
PMCPMC11888333

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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.