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Clinical Events & Specialties Study Results I: PRESERVE


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PEDSnet

Abstract

The results of a Clinical Events & Specialties check using the Single Site, Exploratory, Cross-Sectional parameters. This check evaluates, across the entire combined cohort, the distribution of specialty utilization in visits associated with serum creatinine labs or antihypertensive prescriptions.

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Provenance

This 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.

Description

  • Serum creatinine visits are primarily associated with Other/Unknown, Primary Care/General Peds, and Nephrology specialties. This indicates a potential gap in specialty mappings given the non-specific nature of the utilization patterns. These labs are also utilized by general practicioners in addition to nephrology specialists, which aligns with expectations.
  • Antihypertensive prescriptions, on the other hand, are strongly associated with nephrology specialists and less so with other categories (Other/Unknown, Cardiology). This indicates a more clear utilization pattern for this cohort compared to the labs.

Response to Findings

Study 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.

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Related Data Quality Results

Clinical Events & Specialties Study Results III: PRESERVE
Created:2025-04-08
The results of a Clinical Events & Specialties check using the Multi-Site, Anomaly Detection, Cross-Sectional parameters. This check evaluates anomalous specialty utilization in visits at each institution associated with serum creatinine labs or antihypertensive prescriptions.
Clinical Events & Specialties Study Results II: PRESERVE
Created:2025-04-08
The results of a Clinical Events & Specialties check using the Multi-Site, Exploratory, Cross-Sectional parameters. This check evaluates the distribution of specialty utilization in visits at each institution associated with serum creatinine labs or antihypertensive prescriptions.
Clinical Events & Specialties Study Results IV: PRESERVE
Created:2025-04-08
The results of a Clinical Events & Specialties check using the Multi-Site, Anomaly Detection, Longitudinal parameters. This check evaluates anomalous specialty utilization over time in visits associated with serum creatinine labs or antihypertensive prescriptions.

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Related Data Quality Check

Clinical Events and Specialty Agreement: Single Site, Exploratory, Cross-Sectional Analysis
Created:2024-06-05Check Category:Concordance
This check computes types of clinical events that occur across clinician or facility specialties. It summarizes the quality of clinical specialty data in a study sample for a given site. The intention of the check is to evaluate the concordance of specific events (e.g., diagnosis of type I diabetes) and specialist providers or care sites (e.g., endocrinologist or endocrinology clinic) at the visit level.

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Creative Commons license

Except where otherwised noted, this item's license is described as a CC-BY Attribution 4.0 License.

Cite this Data Quality Result

Wieand, K. (2025, April). Clinical Events & Specialties Study Results I: PRESERVE. [D Q Result]. PEDSpace Knowledge Bank. https://doi.org/10.24373/pdsp-650