American journal of respiratory and critical care medicine
-
Am. J. Respir. Crit. Care Med. · Sep 2021
Association Between Troponin I Levels During Sepsis and Post-Sepsis Cardiovascular Complications.
Rationale: Sepsis commonly results in elevated serum troponin levels and increased risk for postsepsis cardiovascular complications; however, the association between troponin levels during sepsis and cardiovascular complications after sepsis is unclear. Objectives: To evaluate the association between serum troponin levels during sepsis and 1 year after sepsis cardiovascular events. Methods: We analyzed adults aged ⩾40 years without preexisting cardiovascular disease within 5 years, admitted with sepsis across 21 hospitals from 2011 to 2017. ⋯ Patients within the elevated troponin tertiles had increased risks of adverse cardiovascular events (adjusted hazard ratio [aHR]troponin0.04-0.09 = 1.37; 95% confidence interval [CI], 1.20-1.55; aHRtroponin0.09-0.42 = 1.44; 95% CI, 1.27-1.63; and aHRtroponin>0.42 = 1.77; 95% CI, 1.56-2.00). Conclusions: Among patients without preexisting cardiovascular disease, troponin elevation during sepsis identified patients at increased risk for postsepsis cardiovascular complications. Strategies to mitigate cardiovascular complications among this high-risk subset of patients are warranted.
-
Am. J. Respir. Crit. Care Med. · Sep 2021
Letter Comparative StudyIvacaftor and Airway Inflammation in Preschool Children with Cystic Fibrosis.