Real-world association between systemic corticosteroid exposure and complications in US patients with severe asthma.

ABSTRACT:

Background

Systemic corticosteroid (SCS) use remains widespread among patients with severe asthma, despite associated complications.

Objective

Evaluate the association between cumulative SCS exposure and SCS-related complications in severe asthma.

Methods

This retrospective, longitudinal study used claims data from the Optum Clinformatics Data Mart database (GSK ID: 214469). Eligible patients (≥ 12 years old) had an asthma diagnosis and were divided into two cohorts: SCS use and non/burst-SCS use. Patients in the SCS use cohort had a claim for a daily prednisone-equivalent dose ≥ 5 mg SCS following ≥ 6 months of continuous SCS use; those in the non/burst-SCS cohort had no evidence of continuous SCS use and had a non-SCS controller/rescue medication initiation claim. F

SUBMITTER: Casale TB 

PROVIDER: S-EPMC10964513 | biostudies-literature | 2024 Mar

REPOSITORIES: biostudies-literature