Thank you for visiting nature. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser or turn off compatibility mode in Internet Explorer. In the meantime, to ensure continued support, we are displaying the site without styles and JavaScript. Asthma poses significant societal costs, and a wholesome diet coupled with an energetic lifestyle might enhance postpartum results.
Regrettably, empirical investigations into dietary and lifestyle aspects that amplify asthma risk remain scarce. The oxidative balance scores OBS , quantifying oxidative stress from dietary elements and lifestyle parameters, lack a definitive link to overall and cardiovascular mortality among asthmatic individuals.
Data sourced from NHANES — were utilized to investigate the correlation between the OBS index and all-cause and cardiovascular mortality among asthmatic patients. Rigor was maintained through the implementation of subgroup and sensitivity analyses to authenticate the findings. The study finally included 4, individuals with a mean age of Kaplan-Meier curves showed that asthmatics with lower OBS quartiles had a higher risk of all-cause and cardiovascular mortality.
Cardiovascular disease mortality showed consistency Q4, HR: 0. The association between the OBS index and both all-cause and cardiovascular mortality in asthma patients remained stable across different models and subgroup assessments.
Restricted cubic spline curves showed that OBS was linearly associated with all-cause and cardiovascular mortality in asthmatics. A sensitivity analysis reinforced the negative correlation between the OBS index and mortality in asthma patients. The OBS index was negatively correlated with all-cause and cardiovascular mortality in patients with asthma, emphasizing the protective effect of an antioxidant diet and a healthy lifestyle in patients with asthma.
