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Table 1 Prevalences of diabetes and prediabetes among Han, Manchu and Korean populations in the Mudanjiang area of China

From: Prevalence of diabetes among Han, Manchu and Korean ethnicities in the Mudanjiang area of China: a cross-sectional survey

   Isolated Impaired Fasting Glucose (%) Isolated Impaired Glucose Tolerance (%) Combined Impaired Fasting Glucose and Impaired Glucose Tolerance (%) Previously Undiagnosed Diabetes (%) Previously Diagnosed Diabetes (%) Pvalue
total Han
(n = 2695)
123(4.56) 246(9.13) 142(5.27) 228(8.46) 98(3.64)  
  Manchu
(n = 620)
28(4.52) 68(10.97) 24(3.87) 46(7.42) 6(0.97)  
  Korean
(n = 669)
17(2.54) 90(13.45) 30(4.48) 57(8.52) 6(0.90) P < 0.0001
male Han
(n = 1237)
63(5.09) 104(8.41) 67(5.42) 113(9.13) 50(4.04)  
  Manchu
(n = 264)
14(5.30) 32(12.12) 7(2.65) 23(8.72) 1(0.38)  
  Korean
(n = 281)
9(3.20) 36(12.81) 12(4.27) 23(8.19) 1(0.36) P = 0.0008
female Han
(n = 1458)
60(4.12) 142(9.74) 75(5.14) 115(7.89) 48(3.29)  
  Manchu
(n = 356)
14(3.93) 36(10.11) 17(4.78) 23(6.46) 5(1.41)  
  Korean
(n = 388)
8(2.06) 54(13.92) 18(4.64) 34(8.76) 5(1.29) P = 0.0580
  1. p value was calculated by chi-square tests