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Table 1 Serum concentrations of α-tocopherol per sex in adults (n = 846)a

From: The low prevalence rate of vitamin E deficiency in urban adults of Wuhan from central China: findings from a single-center, cross-sectional study

 

Total

Male

Female

P

N (%)

846

471 (55.67%)

375 (44.33%)

 

Age (years)

47 (36–56)

47 (36–56)

47 (34–56)

0.422

BMI (kg/m2)

24.1 (21.9–26.1)

25.1 (23.3–27.0)

22.6 (20.7–24.8)

 < 0.001

SBP (mm Hg)

124 (113–137)

127 (116–140)

119 (108–132)

 < 0.001

DBP(mm Hg)

76 (69–85)

80 (73–87)

72 (65–81)

 < 0.001

TC (mmol/L)

4.41 (3.89–4.99)

4.41 (3.92–4.99)

4.40 (3.88–5.00)

0.788

TG (mmol/L)

1.16 (0.82–1.70)

1.39 (1.00–1.96)

0.97 (0.68–1.40)

 < 0.001

HDLC (mmol/L)

1.25 (1.07–1.49)

1.15 (1.00–1.29)

1.43 (1.25–1.65)

 < 0.001

LDLC (mmol/L)

2.77 (2.29–3.32)

2.84 (2.38–3.40)

2.69 (2.23–3.26)

0.030

TLs (mmol/L)

5.65 (4.97–6.64)

5.88 (5.14–6.86)

5.43 (4.81–6.31)

 < 0.001

Unadjusted

 Vitamin E (μmol/L)

27.40 (22.89–33.20)

27.63 (22.96–32.97)

27.16 (22.82–33.20)

0.683

Adjusted for

 TC (mmol/mol)

6.20 (5.30–7.48)

6.28 (5.36–7.55)

6.16 (5.24–7.27)

0.369

 TLs (mmol/mol)

4.86 (4.10–5.65)

4.70 (3.97–5.53)

4.98 (4.31–5.86)

 < 0.001

  1. aData are presented with median (IQR) for continuous variables
  2. SBP systolic blood pressure, DBP diastolic blood pressure, TLs total lipids (cholesterol + triglyceride)