Multiple serum biomarkers associate with mortality and interstitial lung disease progression in systemic sclerosis.

ABSTRACT:

Objectives

To investigate the prognostic utility of 28 serum biomarkers in systemic sclerosis (SSc), SSc-associated interstitial lung disease (SSc-ILD) and clinically relevant disease subgroups.

Methods

Participants with sera, high-resolution CT and lung function within 12 months of baseline were identified from the Australian Scleroderma Cohort Study. Baseline was the time of serum collection. Twenty-seven of the prespecified 28 serum biomarkers were analysed and biomarker associations with mortality and ILD progression were investigated in univariable and multivariable analyses, including within disease subgroups and combined with established risk factors for poorer prognosis in SSc.

Results

A total of 407 participants were identified, 252 (61.9%) with SSc-ILD. The

SUBMITTER: Parker MJS 

PROVIDER: S-EPMC11534140 | biostudies-literature | 2024 Nov

REPOSITORIES: biostudies-literature