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Background: Non-alcoholic fatty liver disease (N AFLD), the hepatic manifestation of insulin resistance, is the most common cause of chronic liver. The present study aimed to investigate the roles of vaspin and omentin-1 in the NAFLD-related pathology including IR, inflammation and elevated blood pressure. Methods: This cross-sectional study was conducted among 83 NAFLD patients in Jahrom, Iran. Plasma levels of omen-tin-1, vaspin, hs-CRP and IL-6 were measured. Anthropometric indices, lipid profiles, liver enzymes as well as abdominal ultrasonography were assessed. Results: Partial correlations controlling for age and sex showed significant positive correlation between vaspin and fasting blood sugar (FBS), insulin, HOMA-IR, and hs-CRP It has been observed that omentin negatively correlated with glucose levels. Moreover, a marginally significant association has been found between omentin levels and systolic blood pressure (SBP). Conclusions: This study shows that vaspin and omentin-1 are associated with inflammation, insulin resistance and serum glucose levels in patients with NAFLD.

Objective: The present study was performed to assess nutritional status and its relationship with clinical outcomes in elderly stroke patients.Method: In this cross-sectional study, 253 stroke patients were studied. Mini Nutritional Assessment (MNA) was used to assign patients to three groups: malnourished, at risk of malnutrition, and well nourished. Northwestern Dysphagia Patient Check Sheet was administered to all patients. Anthropometric measures, including body mass index (BMI), calf circumferences (CC), mid-arm circumferences (MAC), and triceps skinfold thickness were brought out. In addition, National Institutes of Health Stroke Scale (NIHSS), modified Rankin Scale (mRS), and biochemical tests were performed.Results: Of 253 patients, 34.4% were malnourished, 42.3% were at risk of malnutrition, and 23.3% were well nourished. The malnourished patients had significantly lower BMI, CC, and MAC (p < 0.05). The levels of albumin and high-sensitivity C-reactive protein were significantly different among the groups (p < 0.001). The admission and 3-month follow-up mRS scores, as well as dysphagia, were significantly higher in the malnourished patients and those at risk of malnutrition (p < 0.001). In addition, mRS scores at admission and 3-month follow-up scores, as well as the length of hospital stay (LOS), were significantly correlated with MNA score, dysphagia, BMI, CC, MAC, albumin, and high-sensitivity C-reactive protein (p < 0.05). Significant unadjusted associations were observed among MNA scores, BMI, CC, MAC, dysphagia scores, NIHSS scores, length of hospital stay (LOS), albumin, hs-C-reactive protein (hs-CRP), and erythrocyte sedimentation rate (ESR) with a poor outcome. With a multivariate logistic regression analysis, NIHSS scores and MNA scores remained significantly associated with the poor outcome in patients with ischemic stroke.Conclusions: The findings of the present study underline the importance of nutritional status in elderly stroke patients. [ABSTRACT FROM AUTHOR]