Association between Antacid Exposure and Risk of Interstitial Lung Diseases / 결핵및호흡기질환
Tuberculosis and Respiratory Diseases
; : 185-193, 2024.
Article
en En
| WPRIM
| ID: wpr-1045568
Biblioteca responsable:
WPRO
ABSTRACT
Background@#The mechanisms leading to lung fibrosis are still under investigation. This study aimed to demonstrate whether antacids could prevent the development of interstitial lung disease (ILD). @*Methods@#This population-based longitudinal cohort study was conducted between January 2006 and December 2010 in South Korea. Eligible subjects were ≥40 years of age, exposed to proton pump inhibitors (PPI)±histamine-2 receptor antagonists (H-2 blockers) or H-2 blockers only, and had no history of ILD between 2004 and 2005. Exposure to antacids was defined as the administration of either PPI or H-2 receptor antagonists for >14 days, whereas underexposure was defined as antacid treatment administered for less than 14 days. Newly developed ILDs, including idiopathic pulmonary fibrosis (IPF), were counted during the 5-year observation period. The association between antacid exposure and ILD development was evaluated using adjusted Cox regression models with variables, such as age, sex, smoking history, and comorbidities. @*Results@#The incidence rates of ILD with/without antacid use were 43.2 and 33.8/100,000 person-years, respectively and those of IPF were 14.9 and 22.9/100,000 person-years, respectively. In multivariable analysis, exposure to antacid before the diagnosis of ILD was independently associated with a reduced development of ILD (hazard ratio [HR], 0.57; 95% confidence interval [CI], 0.45 to 0.71; p<0.001), while antacid exposure was not associated with development of IPF (HR, 0.88; 95% CI, 0.72 to 1.09; p=0.06). @*Conclusion@#Antacid exposure may be independently associated with a decreased risk of ILD development.
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Banco de datos:
WPRIM
Idioma:
En
Revista:
Tuberculosis and Respiratory Diseases
Año:
2024
Tipo del documento:
Article