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Table 3 Univariate analysis of the relationship between fasting glucose, insulin and urine arsenobetaine

From: Association of arsenobetaine with beta-cell function assessed by homeostasis model assessment (HOMA) in nondiabetic Koreans: data from the fourth Korea National Health and Nutrition Examination Survey (KNHANES) 2008-2009

Urine arsenobetaine (μg/g_cr) Total Male Female
Number Fasting glucose (mg/dL) p valuea Post Hocb Insulin (mIU/L) p value Number Fasting glucose (mg/dL) p value Insulin (mIU/L) p value Number Fasting glucose (mg/dL) p value Post hoc Insulin (mIU/L) p value
1st quartile (Undetectable-16.36) 92 91.38 ± 8.56c <0.001 1.000 9.90 ± 4.04 0.259 34 92.54 ± 8.65 0.175 10.88 ± 5.20 0.055 58 90.67 ± 8.50 <0.05 0.702 9.30 ± 3.04 0.947
2nd quartile (16.91–70.70) 92 89.84 ± 8.22   Reference 9.15 ± 3.53   47 92.56 ± 9.93   8.59 ± 3.29   45 88.24 ± 6.61   Reference 9.47 ± 3.66  
3rd quartile (71.57–321.71) 92 93.39 ± 8.44   <0.05 8.85 ± 3.46   45 94.03 ± 8.84   8.73 ± 3.60   47 92.29 ± 7.73   1.00 9.04 ± 3.26  
4th quartile (324.19–2620.78) 93 94.75 ± 10.31   <0.001 9.21 ± 3.64   48 96.55 ± 10.39   9.08 ± 3.99   45 92.91 ± 10.02   <0.05 9.34 ± 3.29  
  1. a p values are calculated with ANOVA
  2. bPost hoc by Bonferroni test
  3. cValues are presented as arithmetic mean ± standard deviation
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Annals of Occupational and Environmental Medicine

ISSN: 2052-4374

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