Yanlei Shang
Advanced kinetic calculations with multi-path variational transition state theory for reactions between dimethylamine and nitrogen dioxide in atmospheric and combustion temperature ranges
Physical chemistry chemical physics : PCCP
pneumoconiosis chronic disease stemming prolonged inhalation dust particles stands significant global burden occupational diseases study aims investigate survival outcomes pneumoconiosis patients huangshi city china also evaluating disease burden afflicted patients data study sourced huangshi center disease control prevention survival analyses pneumoconiosis patients conducted employing life tables kaplanmeier method cox proportional hazards models deployed identify factors influencing pneumoconiosis patients survival duration competing risks models employed confirm validity model outcomes additionally disease burden assessment disabilityadjusted life years dalys computed various demographic groups time frames total 5641 pneumoconiosis cases diagnosed huangshi city hubei province 1958 2021 incorporated cohort analysis probability mortality risk ratio increased advancing age notably median survival time stage iii pneumoconiosis patients significantly shorter compared stages ii cox proportional hazards model competing risks analyses underscored several significant factors influencing survival time including dust exposure duration hr 1197 95 ci 11041298 age first diagnosis hr 3149 95 ci 29613349 presence silicosis hr 1378 95 ci 12541515 stage iiiii pneumoconiosis hr 1456 95 ci 11481848 cumulatively dalys amounted 797435 personyears average 141 personyears period 2000 2019 witnessed highest disease burden findings highlight urgent need improved prevention earlier detection effective management strategies occupational pneumoconiosis population study underscores persistent issue pneumoconiosis industrial environments also serves crucial call action policymakers healthcare providers