INTRODUCTION: @entity520 is a common problem in dialysis @entity1 and plays an important role in the pathogenesis of @entity7493 in these @entity1 . OBJECTIVES: To assess the prevalence of @entity520 in hemodialysis and search their association with nutritional status. METHODS: A cross-sectional study was performed in hemodialysis @entity1 at a single center. Nutritional status was assessed by anthropometric, biochemical and multifrequency bioelectrical impedance analysis. @entity520 was defined as serum @entity3157 ( @entity11899 ) < 22 mEq/L and @entity1 were divided into 3 groups according to @entity11899 (< 15.15 to 21.9 and >=  22). The association between @entity11899 and continuous variables was investigated using the Kruskal Wallis test. The linear correlation between @entity11899 and the variables of the study was also tested. RESULTS: We studied 95 @entity1 , 59% male, mean age 52.3 years. The prevalence of @entity520 was 94.7%. BMI, interdialytic weight gain and @entity461 were significantly different among the 3 groups of @entity11899 . The @entity11899 was negatively correlated with @entity1133 , @entity3151 and interdialytic weight gain. There was no significant correlation with albumin, phase angle and lean body mass index. CONCLUSION: The prevalence of @entity520 was high in this population, and a lower @entity11899 correlated with higher levels of @entity1133 , @entity461 , @entity3151 , interdialytic weight gain and lower BMI. The evaluation of acid-basic status should be routinely implemented in dialysis @entity1 by considering the negative effects of @entity520 on the nutritional status, @entity32 and @entity79 .

XXXX and its association with nutritional status in hemodialysis.

@entity1 :: ('9606', 'Species') :: ['patients'] @entity7493 :: ('MESH:D011502', 'Disease') :: ['protein-energy malnutrition'] @entity32 :: ('MESH:D007249', 'Disease') :: ['inflammation'] @entity1133 :: ('MESH:D014508', 'Chemical') :: ['urea'] @entity3157 :: ('CHEBI:17544', 'Chemical') :: ['bicarbonate'] @entity520 :: ('MESH:D000138', 'Disease') :: ['acidosis', 'Metabolic acidosis', 'metabolic acidosis'] @entity79 :: ('MESH:D001847', 'Disease') :: ['bone disease'] @entity11899 :: ('MESH:C100119', 'Chemical') :: ['BIC'] @entity3151 :: ('MESH:D010758', 'Chemical') :: ['phosphorus'] @entity461 :: ('5741', 'Gene') :: ['PTH']
@entity520 :: (MESH:D000138,Disease) :: ['Metabolic acidosis']
