Systemic sclerosis and risk of bronchiectasis: a nationwide longitudinal cohort study.

ABSTRACT:

Background

The association between systemic sclerosis and the development of bronchiectasis is unclear. This study aimed to compare the risk of bronchiectasis between individuals with systemic sclerosis and those without using a nationwide longitudinal dataset.

Methods

Using the Korean National Health Insurance Service dataset between 2010 and 2017, we identified 4845 individuals aged ≥ 20 years with systemic sclerosis and 24,225 without systemic sclerosis who were matched 1:5 by age and sex. They were followed up until the date of a bronchiectasis diagnosis, death, or December 31, 2019, whichever came first.

Results

During a median follow-up period of 6.0 (interquartile range, 3.2-8.7) years, 5.3% of the systemic sclerosis cohort and 1.9% of the matched cohort develo

SUBMITTER: Yang B 

PROVIDER: S-EPMC10591419 | biostudies-literature | 2023 Oct

REPOSITORIES: biostudies-literature