The American journal of the medical sciences
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Few previous studies have investigated the multiple pathways that contribute to diabetes mellitus (DM) because of the complex, simultaneous interplay of attributing covariates. Structural equation modelling (SEM) is a robust multivariate approach that measures both direct and indirect effects of variables by simultaneously utilizing several regression equations. The current study applied SEM to test a hypothesized model of the covariates affecting DM among the adult population of the Sultanate of Oman. ⋯ The results of this study further reinforce the evidence that lifestyle changes are vital for the prevention and control of DM. Individuals with a family history of DM and a high waist-to-hip ratio comprise a high-risk group and should be targeted with screening and lifestyle-intervention programs.
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Although chronic diseases have become a public health dilemma in China, evidence regarding their relationship to a healthy lifestyle in the Chinese population remains limited. ⋯ Chronic diseases have become one of the leading health burdens in China, while healthy lifestyles have not kept pace. The inverse association between an increasing number of healthy lifestyle factors and chronic disease risk indicates an urgent public need to popularize a healthy lifestyle pattern.
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Infection with COVID-19 has resulted in over 276,000 deaths in the United States and over 1.5 million deaths globally, with upwards of 15% of patients requiring hospitalization. Severe COVID-19 infection is, in essence, a microvascular disease. This contention has been emphasized throughout the course of the pandemic, particularly due to the clinical manifestation of severe infection. ⋯ Initially thought to be isolated to the pulmonary system and resulting in ARDS, patients with COVID-19 have been observed to have acute cardiac, renal, and thrombolytic complications. Therefore, severe COVID-19 is a vascular disease that has systemic implications. The objective of this review is to provide a mechanistic background for the microvascular nature of severe COVID-19 infection, with a particular emphasis on dysfunction of the endothelial glycocalyx and nitric oxide mediated pathogenesis.