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Table 7 Sensitive analysis by using new classification of hypertension (SBP > 130|DBP > 80)

From: The association between serum alanine aminotransferase and hypertension: A national based cross-sectional analysis among over 21 million Chinese adults

ALT levels (U/L)

Hypertensive, n (%)

Age-Sex-adjusted OR (95% CI)

Multi-adjusted OR (95% CI)*

Group I

   

0–40

5,753,021 (30.86)

1

1

40.01–

1,091,213 (44.29)

1.37 (1.36,1.37)

1.17 (1.16,1.17)

Group II

   

0–20

2,935,226 (27.37)

1

1

20.01–40

2,817,795 (35.60)

1.16 (1.16,1.16)

1.09 (1.08,1.09)

40.01–60

605,968 (43.36)

1.42 (1.41,1.43)

1.21 (1.20,1.21)

60.01–80

239,252 (44.90)

1.51 (1.50,1.52)

1.22 (1.22,1.23)

80.01–

245,993 (46.11)

1.60 (1.59,1.61)

1.25 (1.25,1.26)

P for trend†

 

 < 0.001

 < 0.001

  1. ALT: alanine aminotransferase; OR: odds ratios; CI: confidence interval;
  2. *Adjusted for age, sex, ethnicity, area, education, body mass index, average salt consumption, history of diabetes, overall pressure and hepatitis B surface antigen status;
  3. †P for trend were calculated by set categorized ALT levels as a continuous variable