{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["12"],"submitter":["Yang S"],"pubmed_abstract":["<h4>Background</h4>Asthma is associated with an increased risk of cardiovascular mortality, potentially influenced by dietary phosphorus intake through its effects on inflammation and oxidative stress.<h4>Methods</h4>Data from 7,539 asthma patients in the National Health and Nutrition Examination Survey (NHANES) 1999-2018 cohort were analyzed using weighted Cox proportional hazards models to estimate hazard ratios (HR) and 95% confidence intervals (CI). Kaplan-Meier survival curves and a nomogram were used to assess survival probabilities and individualized risk, while restricted cubic spline (RCS) analysis evaluated non-linear dose-response relationships. Sensitivity analyses were conducted to test the robustness of the findings.<h4>Results</h4>Higher dietary phosphorus intake was associa"],"journal":["Frontiers in nutrition"],"pagination":["1533514"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC11893399"],"repository":["biostudies-literature"],"pubmed_title":["Protective effect of dietary phosphorus intake on cardiovascular mortality in asthma: evidence from NHANES 1999-2018."],"pmcid":["PMC11893399"],"pubmed_authors":["Zhang N","Chen H","Yang S","Xie C"],"additional_accession":[]},"is_claimable":false,"name":"Protective effect of dietary phosphorus intake on cardiovascular mortality in asthma: evidence from NHANES 1999-2018.","description":"<h4>Background</h4>Asthma is associated with an increased risk of cardiovascular mortality, potentially influenced by dietary phosphorus intake through its effects on inflammation and oxidative stress.<h4>Methods</h4>Data from 7,539 asthma patients in the National Health and Nutrition Examination Survey (NHANES) 1999-2018 cohort were analyzed using weighted Cox proportional hazards models to estimate hazard ratios (HR) and 95% confidence intervals (CI). Kaplan-Meier survival curves and a nomogram were used to assess survival probabilities and individualized risk, while restricted cubic spline (RCS) analysis evaluated non-linear dose-response relationships. Sensitivity analyses were conducted to test the robustness of the findings.<h4>Results</h4>Higher dietary phosphorus intake was associa","dates":{"release":"2025-01-01T00:00:00Z","publication":"2025","modification":"2025-04-26T02:45:07.056Z","creation":"2025-04-06T10:34:17.268Z"},"accession":"S-EPMC11893399","cross_references":{"pubmed":["40070480"],"doi":["10.3389/fnut.2025.1533514"]}}