The systemic inflammation response index as risks factor for all-cause and cardiovascular mortality among individuals with respiratory sarcopenia.

ABSTRACT:

Background

Respiratory sarcopenia is associated with poor outcomes, yet effective biomarkers for risk stratification remain limited. This study investigates the associations between complete blood count (CBC)-derived inflammatory biomarkers, including neutrophil-to-lymphocyte ratio (NLR), neutrophil-monocyte-to-lymphocyte ratio (NMLR), and systemic inflammation response index (SIRI) and both all-cause and cardiovascular mortality in patients with respiratory sarcopenia.

Methods

We conducted a cohort analysis of 1,673 adults with possible respiratory sarcopenia using data from the National Health and Nutrition Examination Survey (NHANES) from 2007 to 2012, with mortality follow-up through December 31, 2019. Possible respiratory sarcopenia was assessed via peak expiratory flow

SUBMITTER: Liu Y 

PROVIDER: S-EPMC11863901 | biostudies-literature | 2025 Feb

REPOSITORIES: biostudies-literature