Arch Iran Med
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Suicidal ideation (SI) serves as an important predictor of suicide. The prevalence of SI has increased following the COVID-19 pandemic. This study aims to investigate the prevalence and risk factors associated with SI after the pandemic in the Kerman province. ⋯ The high prevalence of SI is concerning, and it is essential to remain vigilant regarding its health and social consequences as the pandemic continues. Therefore, it is imperative to provide enhanced mental health services, particularly targeting at-risk groups.
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An association has already been hypothesized between iron, copper, and magnesium status assessed through food frequency questionnaires (FFQs) and the risk of esophageal squamous cell carcinoma (ESCC). However, self-reported dietary assessment methods are prone to measurement errors. We studied the association between iron, copper, and magnesium status and ESCC risk, using hair samples as a long exposure biomarker. ⋯ Higher iron status may be related to a higher risk of ESCC in this population.
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The effect of vaccination on the SARS-CoV-2 baseline viral load and clearance during COVID-19 infection is debatable. This study aimed to assess the effects of demographic and vaccination characteristics on the viral load of SARS-CoV-2. ⋯ The SARS-CoV-2 baseline viral load is unaffected by vaccination status, yet vaccination might accelerate viral clearance. Furthermore, we demonstrated that the presence and onset of symptoms are independent variables substantially associated with the patient's viral load.