Patient Event Sequencing Study Results III: PRESERVE


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dc.contributor.authorWieand,Kaleigh
dc.contributor.otherPEDSnet Data Coordinating Center
dc.date.accessioned2026-04-21T19:36:02Z
dc.date.created2025-04-08
dc.description*- As was observed in the exploratory output, Seattle is anomalous across all categories (low anomaly in each time bucket and high anomaly where both events are not present). UMiami, the other notable site from the exploratory output, is only anomalous when both events are not present. - Stanford is anomalous for the 1 year category and when both events are not present, indicating that a higher proportion of their patients are prescribed antihypertensives and that these exposures are typically at least a year separated from the patient's entry into the PRESERVE cohort.
dc.description.abstractThe results of a Patient Event Sequencing check using the Multi-Site, Anomaly Detection, Cross-Sectional parameters. This check evaluates anomalous lengths of time between a patient's cohort entry date and an antihypertensive prescription at each institution.
dc.identifier.urihttps://hdl.handle.net/20.500.14642/1619
dc.identifier.urihttps://doi.org/10.24373/pdsp-666
dc.provenanceThis data quality check was run on a database extracted from the The Preserving Kidney Function in Children With CKD (PRESERVE) Study. These results were not used for the study, but rather run on the study data after analysis was conducted as part of an SSQDA demonstration project.
dc.publisherPEDSnet
dc.rightsa CC-BY Attribution 4.0 License.
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.subjectCross-Sectional Analysis
dc.subjectMulti-Site Analysis
dc.subjectData Anomaly Method
dc.subject.meshRenal Insufficiency, Chronic
dc.subject.meshUrogenital Diseases
dc.titlePatient Event Sequencing Study Results III: PRESERVE
dc.typestudy
dspace.entity.typeDQResult
local.admin.notePRESERVE database
local.description.outcomesStudy team did not conduct further investigation or data intervention in response to these results because this was a demonstration project intended to highlight the functionality of the SQUBA tool.
local.dqcheck.outcomesNo Interventions
local.dqcheck.resultobsAnomalies Observed
local.dqcheck.resultobsDisparate Site Behavior
local.subject.DataModelPCORnet Data Model
local.subject.DataProvPCORnet Data Source
relation.isDQCheckOfDQResultc161fcdb-ae10-4bb7-b234-ae70033f72fb
relation.isDQCheckOfDQResult.latestForDiscoveryc161fcdb-ae10-4bb7-b234-ae70033f72fb
relation.isDQResultOfDQResult28308b03-badc-4ff6-a91c-d41e03cc47e1
relation.isDQResultOfDQResult28308b03-badc-4ff6-a91c-d41e03cc47e1
relation.isDQResultOfDQResult.latestForDiscovery28308b03-badc-4ff6-a91c-d41e03cc47e1

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