Table 3 Subgroup analysis for the correlation between gout incidence and the TyG index

Gender

0.001

 male

1.72(1.43,2.05)

< 0.0001

 female

2.55(2.00,3.26)

< 0.0001

Race

0.17

 mexican american

1.38(1.02,1.87)

0.04

 other hispanic

2.35(1.66,3.33)

< 0.0001

 other race - including multi-racial

2.69(1.72,4.22)

< 0.0001

 non-hispanic white

2.21(1.73,2.80)

< 0.0001

 non-hispanic black

1.84(1.50,2.25)

< 0.0001

marital

0.54

 Married or with partner

2.01(1.66,2.43)

< 0.0001

 Single

2.18(1.72,2.77)

< 0.0001

military service history

0.05

 no

2.15(1.79,2.57)

< 0.0001

 yes

1.55(1.13,2.13)

0.01

Education

0.15

 Less than high school

1.86(1.52,2.28)

< 0.0001

 Above high school

2.30(1.84,2.87)

< 0.0001

 High school or GED

1.76(1.30,2.39)

< 0.001

smoke

0.63

 never

2.13(1.66,2.74)

< 0.0001

 now

1.75(1.25,2.44)

0.001

 former

2.02(1.59,2.55)

< 0.0001

alcohol.user

0.17

 heavy

2.34(1.67,3.28)

< 0.0001

 never

1.36(0.97,1.91)

0.07

 mild

2.27(1.71,3.01)

< 0.0001

 former

1.71(1.19,2.46)

0.004

 moderate

2.19(1.56,3.08)

< 0.0001

osteoporosis

0.29

 normal

1.94(1.47,2.57)

< 0.0001

 osteopenia

1.46(1.03,2.07)

0.04

 osteoporosis

1.53(0.74,3.17)

0.24

Hypertension

0.79

 no

1.74(1.34,2.25)

< 0.0001

 yes

1.68(1.42,2.00)

< 0.0001

Diabetes

0.01

 no

2.00(1.64,2.43)

< 0.0001

 DM

1.36(1.07,1.74)

0.01

Hyperuricemia

0.31

 0

1.96(1.60,2.41)

< 0.0001

 1

1.64(1.22,2.21)

0.001

TyG_group

0.05

 [5.64721212316781,8.151]

9.62(3.33,27.77)

< 0.0001

 (8.151,8.572]

5.77(0.96,34.60)

0.05

 (8.572,9.02]

3.52(0.50,24.91)

0.20

 (9.02,12.8449048658017]

1.81(1.42,2.29)

< 0.0001