Table 7 Associations between pre-DM and T2DM with TG/HDL-C according to smoking status

TG/HDL-C

 Yes

  Total

1.15 (1.11–1.18) ^**

1.29 (1.25–1.33) ^**

1.16 (1.11–1.20) ^**

1.30 (1.26–1.34) ^**

  T1

Reference

Reference

Reference

Reference

  T2

1.18 (1.05–1.33) ^*

1.37 (1.24–1.52) ^**

1.20 (1.06–1.34) ^*

1.43 (1.28–1.59) ^**

  T3

1.43 (1.27–1.62) ^**

2.50 (2.26–2.78) ^**

1.47 (1.30–1.66) ^**

2.63 (2.35–2.92) ^**

  P _trend

 < 0.001

 < 0.001

 < 0.001

 < 0.001

  Low

Reference

Reference

Reference

Reference

  High

1.59 (1.34–1.88) ^**

2.82 (2.44–3.26) ^**

1.62 (1.36–1.92) ^**

2.84 (2.45–3.29) ^**

 No

  Total

1.25 (1.21–1.30) ^**

1.44 (1.39–1.50) ^**

1.27 (1.21–1.32) ^**

1.46 (1.40–1.51) ^**

  T1

Reference

Reference

Reference

Reference

  T2

1.23 (1.12–1.35) ^**

1.55 (1.42–1.60) ^**

1.24 (1.12–1.36) ^**

1.55 (1.42–1.70) ^**

  T3

1.66 (1.50–1.85) ^**

2.84 (2.59–3.12) ^**

1.72 (1.54–1.91) ^**

2.91 (2.65–3.20) ^**

  P _trend

 < 0.001

 < 0.001

 < 0.001

 < 0.001

  Low

Reference

Reference

Reference

Reference

  High

1.71 (1.50–1.95) ^**

2.69 (2.39–3.02) ^**

1.74 (1.52–2.00) ^**

2.83 (2.51–3.18) ^**