Table 2 Univariate Cox proportional hazards regression was used to examine the factors influencing the reversion to normoglycemia

Age(years)

50.945 ± 13.482

0.980 (0.978, 0.982)

 < 0.001

Sex

 Male

9745 (64.507%)

Ref

 Female

5362 (35.493%)

1.270 (1.208, 1.336)

 < 0.001

BMI (kg/m²)

24.801 ± 3.315

0.934 (0.927, 0.942)

 < 0.001

DBP (mmHg)

78.435 ± 11.178

0.985 (0.982, 0.987)

 < 0.001

SBP (mmHg)

127.434 ± 17.695

0.988 (0.987, 0.990)

 < 0.001

FPG (mmol/L)

5.952 ± 0.319

0.224 (0.202, 0.248)

 < 0.001

TC (mmol/L)

5.029 ± 0.936

0.984 (0.958, 1.011)

0.248

HDL-c(mmol/L)

1.341 ± 0.300

2.015 (1.887, 2.153)

 < 0.001

TG (mmol/L)

1.430 (0.990–2.100)

0.819 (0.796, 0.843)

 < 0.001

TG/HDL ratio

1.093 (0.692–1.718)

0.770 (0.747, 0.794)

 < 0.001

LDL-c(mmol/L)

2.944 ± 0.712

0.990 (0.956, 1.025)

0.572

ALT(U/L)

22.000 (15.400–32.500)

0.993 (0.992, 0.995)

 < 0.001

AST(U/L)

24.206 (19.568–30.200)

0.988 (0.985, 0.990)

 < 0.001

BUN (mmol/L)

5.004 ± 1.240

0.958 (0.939, 0.978)

 < 0.001

Scr (μmol/L)

72.958 ± 16.170

0.995 (0.994, 0.997)

 < 0.001

Drinking status

 Current drinker

753 (4.984%)

Ref

 Ever drinker

2944 (19.488%)

1.045 (0.920, 1.188)

0.496

Never

11410 (75.528%)

1.097 (0.974, 1.235)

0.126

Family history of diabetes

 No

14718 (97.425%)

Ref

 Yes

389 (2.575%)

0.875 (0.751, 1.021)

0.090

Smoking status

 Current smoker

3781 (25.028%)

Ref

 Ever smoker

743 (4.918%)

0.967 (0.855, 1.094)

0.596

 Never

10583 (70.054%)

1.014 (0.957, 1.074)

0.636