J Res Med Sci
-
Streptococcus mutans involved in caries pathogenesis is classified into four serotypes, namely serotypes c, e, f, and k. Candida albicans can be found in the plaque of children with early childhood caries (ECC). Aims: The aim of this study was to analyze the quantity of the antigens of S. mutans serotype e and C. albicans and its correlation with the salivary flow rate in ECC. ⋯ the antigen quantities of S. mutans serotype e and C. albicans and the salivary flow rate might correlate to the pathogenesis of ECC.
-
Atherosclerosis is the most common cause of the cardiovascular disease. Saffron is a traditional food that affects many diseases and disorders. Therefore, the aim of this study was to identify the effects of Saffron (Crocus sativus L.) on quality of life (QOL) and appetite in patients with atherosclerosis. ⋯ Saffron may be considered as a novel agent in patients with atherosclerosis to improve the QOL. A great deal of further research will be needed to critically validate the efficacy of saffron and its mechanisms in atherosclerosis.
-
In this study, we summarized the data on gastrointestinal (GI) involvement and the potential association with clinical outcomes among the patients admitted to Khorshid Hospital. ⋯ While COVID-19 was predominantly diagnosed in males, GI symptoms were more commonly reported by females. The results indicated that GI symptoms in COVID-19 patients are common, and the symptoms are not correlated with the severity of the disease. Moreover, the presence of GI symptoms was positively related to milder disease. Among COVID-19 positive patients, the clinical outcomes of the GI group were promising, compared to those of non-GI group.
-
Atrial electromechanical delay (AEMD) is the time interval between the beginning of P wave on surface electrocardiography and starting of the late diastolic wave on tissue Doppler imaging. We investigated the prolongation of AEMD, echocardiographic changes, and correlation of these findings with neutrophil-to-lymphocyte ratio (NLR) in patients with chronic obstructive pulmonary disease (COPD). ⋯ In COPD exacerbation patients, prolongation of AEMD intervals was determined. Acute period of COPD may trigger atrial dysrhythmias including atrial fibrillation and flutter, multifocal atrial tachycardia, premature beats, and both systolic and diastolic dysfunctions frequently.
-
The aim of this study was to evaluate the effect of coronary artery calcification on disease severity and prognosis in patients with coronavirus disease-2019 (COVID-19). ⋯ Coronary artery calcification in patients with COVID-19 has a significant association with poor prognosis. However, no significant relationship was observed between this issue and the severity.