| |
Subgroup
|
IFG
|
OR (95% CI)
|
|---|
| |
(n)
|
n (%)
|
Model 1
|
Model 2
|
Model 3
|
|---|
|
Males
| | | | | |
|
GGT
| | | | | |
|
Q1 (<23 U/L)
|
312
|
59 (18.9%)
|
1 (ref)
|
1 (ref)
|
1 (ref)
|
|
Q2 (23–35 U/L)
|
305
|
78 (25.6%)
|
1.62 (1.06–2.50)
|
1.50 (0.97–2.31)
|
1.48 (0.94–2.29)
|
|
Q3 (35–57 U/L)
|
291
|
94 (32.3%)
|
0.91 (0.62–1.35)
|
2.08 (1.32–3.25)
|
1.99 (1.26–3.15)
|
|
Q4 (>57 U/L)
|
303
|
102 (33.7%)
|
1.01 (0.68–1.51)
|
2.14 (1.33–3.45)
|
1.90 (1.16–3.12)
|
|
P for trend
| | |
0.000
|
0.001
|
0.007
|
|
UA
| | | | | |
|
Q1 (<296 U/L)
|
225
|
71 (31.6%)
|
1 (ref)
|
1 (ref)
|
1 (ref)
|
|
Q2 (296–344 U/L)
|
236
|
67 (28.4%)
|
0.93 (0.61–1.40)
|
0.84 (0.55–1.27)
|
0.84 (0.55–1.28)
|
|
Q3 (344–402 U/L)
|
221
|
87 (39.4%)
|
1.43 (0.96–2.13)
|
1.23 (0.82–1.85)
|
1.19 (0.79–1.81)
|
|
Q4 (>402 U/L)
|
194
|
107 (55.2%)
|
1.91 (1.28–2.84)
|
1.52 (1.00–2.31)
|
1.47 (0.96–2.25)
|
|
P for trend
| | |
0.000
|
0.013
|
0.027
|
|
Females
| | | | | |
|
GGT
| | | | | |
|
Q1 (<15 U/L)
|
409
|
38 (9.3%)
|
1 (ref)
|
1 (ref)
|
1 (ref)
|
|
Q2 (15 ~ 20 U/L)
|
338
|
49 (14.5%)
|
1.76 (1.06–2.94)
|
1.65 (0.99–2.78)
|
1.58 (0.94–2.67)
|
|
Q3 (20 ~ 30 U/L)
|
366
|
74 (20.2%)
|
2.69 (1.63–4.45)
|
2.44 (1.46–4.08)
|
2.26 (1.33–3.83)
|
|
Q4 (>30 U/L)
|
370
|
98 (26.5%)
|
3.52 (2.17–5.72)
|
3.19 (1.93–5.27)
|
2.86 (1.70–4.82)
|
|
P for trend
| | |
0.000
|
0.000
|
0.000
|
|
UA
| | | | | |
|
Q1 (<220 U/L)
|
330
|
36 (10.9%)
|
1 (ref)
|
1 (ref)
|
1 (ref)
|
|
Q2 (220–262 U/L)
|
325
|
42 (12.9%)
|
1.16 (0.71–1.90)
|
1.09 (0.66–1.80)
|
1.08 (0.65–1.78)
|
|
Q3 (262–310 U/L)
|
298
|
71 (24.6%)
|
1.82 (1.15–2.90)
|
1.69 (1.05–2.71)
|
1.61 (0.99–2.61)
|
|
Q4 (>310 U/L)
|
262
|
108 (41.2%)
|
2.70 (1.72–4.24)
|
2.41 (1.52–3.84)
|
2.22 (1.37–3.58)
|
|
P for trend
| | |
0.000
|
0.000
|
0.000
|
-
1 Abbreviations: GGT, γ-Glutamyltransferase; UA, Uric acid; IFG, Impaired fasting glucose; OR, Odds ratio; CI, Confidence interval.
-
2 Multivariate logistic regression models were used to estimate the ORs and 95% CIs.
- Model 1: adjusted for age, ethnicity, smoking, alcohol consumption, physical labor.
- Model 2: Model 1 plus body mass index, waist circumference, systolic blood pressure, and diastolic blood pressure.
- Model 3: Model 2 plus total cholesterol, triglyceride, high-density lipoprotein–cholesterol, and low-density lipoprotein–cholesterol.
