Cohort Attrition Study Results I: PAQS Query 3
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Abstract
The results of a Cohort Attrition check using the Multi-Site, Anomaly Detection, Cross-Sectional parameters. This check investigates whether there were anomalous levels of patient retention when compared to the starting step (either step 0 or step 3) in a cohort of Type II Diabetes patients.
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- When starting at step 0, several C13 sites have anomalously low levels of patient retention throughout the attrition. This is likely due to significant drops in the early steps of the attrition, as these anomalies are not seen as evidently when starting at step 3.
- C7 sites are highly anomalous, which is expected given that these are pediatric institutions which may not have as high a prevalence of Type II Diabetes as institutions who also have adult populations.
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Study team did not conduct further investigation or data intervention in response to these results because this was a demonstration project.
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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, May). Cohort Attrition Study Results I: PAQS Query 3. [D Q Result]. PEDSpace Knowledge Bank. https://doi.org/10.24373/pdsp-647