Table 3. Odds ratio (95% CI) and adjusted odds ratio (95% CI) of the metabolic syndrome and its components by sex- specific quartiles of serum ferritin.
Q1 | Q2 | Q3 | Q4 | P (trend) | ||
---|---|---|---|---|---|---|
Men | ||||||
Ferrintin(mg/L) | 51.9 | 97.2 | 154.0 | 422.5 | ||
MetS | 1 | 1.43 (1.11-1.86) | 1.75 (1.36-2.25) | 3.75 (2.96-4.74) | <0.001 | |
model 1a | 1.49 (1.15-1.93) | 1.86 (1.44-2.39) | 4.08 (3.21-5.19) | <0.001 | ||
model 2b | 1.49 (1.15-1.93) | 1.86 (1.44-2.39) | 4.05 (3.19-5.14) | <0.001 | ||
Waist | 1 | 1.12 (0.91-1.38) | 1.62 (1.32-1.98) | 2.46 (2.02-3.00) | <0.001 | |
model 1 | 1.16 (0.94-1.43) | 1.70 (1.39-2.08) | 2.63 (2.16-3.21) | <0.001 | ||
model 2 | 1.15 (0.94-1.42) | 1.69 (1.38-2.07) | 2.60 (2.13-3.18) | <0.001 | ||
TG | 1 | 1.49 (1.20-1.85) | 2.22 (1.80-2.73) | 4.16 (3.39-5.10) | <0.001 | |
model 1 | 1.48 (1.19-1.84) | 2.18 (1.77-2.69) | 4.09 (3.33-5.01) | <0.001 | ||
model 2 | 1.47 (1.19-1.83) | 2.17 (1.76-2.67) | 4.06 (3.31-4.99) | <0.001 | ||
HDL | 1 | 1.30 (1.00-1.70) | 1.56 (1.20-2.02) | 2.60 (2.04-3.32) | <0.001 | |
model 1 | 1.30 (1.00-1.70) | 1.60 (1.23-2.07) | 2.65 (2.07-3.39) | <0.001 | ||
model 2 | 1.30 (1.00-1.70) | 1.60 (1.23-2.07) | 2.64 (2.06-3.37) | <0.001 | ||
BP | 1 | 1.02 (0.85-1.22) | 1.09 (0.91-1.30) | 1.23 (1.03-1.47) | <0.001 | |
model 1 | 1.11 (0.92-1.34) | 1.23 (1.02-1.48) | 1.46 (1.21-1.76) | <0.001 | ||
model 2 | 1.11 (0.92-1.34) | 1.22 (1.01-1.47) | 1.44 (1.19-1.74) | 0.0013 | ||
GLU | 1 | 1.34 (1.02-1.76) | 1.53 (1.17-2.00) | 2.48 (1.93-3.19) | <0.001 | |
model 1 | 1.42 (1.08-1.87) | 1.66 (1.26-2.17) | 2.82 (2.17-3.65) | <0.001 | ||
model 2 | 1.43 (1.08-1.88) | 1.67 (1.28-2.19) | 2.82 (2.18-3.64) | <0.001 | ||
Women | ||||||
Ferrintin(mg/L) | 12.9 | 36.0 | 68.4 | 142.7 | ||
MetS | 1 | 1.58 (1.25-1.98) | 2.52 (2.02-3.13) | 4.92 (3.99-6.08) | <0.001 | |
model 1 | 1.25 (0.99-1.58) | 1.48 (1.17-1.88) | 2.43 (1.92-3.08) | <0.001 | ||
model 2 | 1.25 (0.98-1.58) | 1.46 (1.15-1.85) | 2.34 (1.84-2.97) | <0.001 | ||
Waist | 1 | 1.22 (1.03-1.44) | 1.82 (1.54-2.16) | 2.74 (2.31-3.26) | <0.001 | |
model 1 | 1.01 (0.85-1.20) | 1.17 (0.97-1.40) | 1.45 (1.19-1.77) | <0.001 | ||
model 2 | 1.01 (0.85-1.20) | 1.16 (0.97-1.40) | 1.44 (1.18-1.75) | 0.0009 | ||
TG | 1 | 1.53 (1.23-1.89) | 2.13 (1.74-2.62) | 3.96 (3.24-4.83) | <0.001 | |
model 1 | 1.38 (1.11-1.72) | 1.69 (1.36-2.11) | 2.87 (2.93-3.59) | <0.001 | ||
model 2 | 1.38 (1.12-1.73) | 1.69 (1.36-2.11) | 2.86 (2.28-3.58) | <0.001 | ||
HDL | 1 | 1.15 (0.96-1.38) | 1.17 (0.98-1.40) | 1.62 (1.36-1.93) | <0.001 | |
model 1 | 1.15 (0.96-1.37) | 1.16 (0.97-1.39) | 1.60 (1.34-1.91) | <0.001 | ||
model 2 | 1.15 (0.95-1.37) | 1.15 (0.95-1.39) | 1.55 (1.27-1.90) | <0.001 | ||
BP | 1 | 1.53 (1.26-1.84) | 2.83 (2.36-3.40) | 3.83 (3.20-4.60) | <0.001 | |
model 1 | 1.01 (0.82-1.24) | 1.13 (0.92-1.40) | 1.08 (0.87-1.34) | 0.5824 | ||
model 2 | 1.01 (0.82-1.24) | 1.14 (0.92-1.40) | 1.08 (0.87-1.34) | 0.5759 | ||
GLU | 1 | 2.04 (1.46-2.87) | 2.73 (1.97-3.78) | 5.82 (4.28-7.91) | <0.001 | |
model 1 | 1.61 (1.14-2.27) | 1.60 (1.13-2.27) | 2.89 (2.06-4.06) | <0.001 | ||
model 2 | 1.60 (1.14-2.27) | 1.58 (1.12-2.24) | 2.80 (1.99-3.93) | <0.001 |
a: model 1, Odds ratio adjusted for age, nationality, smoking use, and alcohol consumption.
b: model 2, Odds ratio adjusted for model 1 plus hs-CRP.