Thiazide, Drug Exposure

Variable Name

rx_thia

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Abstract

Concept set intended to identify patients with an exposure to thiazides. IV and injectable drugs are excluded.

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Provenance

Preserving Kidney Function in Children with Chronic Kidney Disease (PRESERVE)

Description

This medication concept set includes the following ingredients: Chlorothiazide, Chlorthalidone, Hydrochlorothiazide, Indapamide, and Metolazone. It also includes combinations of these ingredients with other antihypertensive medications. This code list was generated by taking the descendants of all the thiazide diuretic ingredients of interest, and also doing string matching on the concept_name of the ingredient. This broad concept set was intended to identify patients who received thiazide diuretics. Limited to NDC, RxNorm and RxNorm Extension codes. In this version of the codeset, IV and injectable drugs were excluded.

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Preserving Kidney Function in Children with Chronic Kidney Disease (PRESERVE)
Affiliation:Children's Hospital of Philadelphia
Study intended to inform shared decision-making regarding blood pressure management for pediatric chronic kidney disease (CKD).

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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 Concept Set

Utidjian, L. (2024, April). Thiazide, Drug Exposure. [Concept Set]. PEDSpace Knowledge Bank. https://doi.org/10.24373/pdsp-315.2

Version History

Now showing 1 - 2 of 2
VersionDateSummary
2*
2025-02-21 10:48:10
Updated to exclude IV and injectable drugs
2024-06-10 15:03:22
* Selected version