Table 3 Prediction factors for osteoporosis in Chinese male patients.

From: Constructing and validating a predictive nomogram for osteoporosis risk among Chinese single-center male population using the systemic immune-inflammation index

Parameters

β

Wald

P

OR

95%CI

Intercept

− 0.585

− 1.551

0.121

0.557

0.264–1.168

Age (years)

 40–59

    

Reference

 60–74

0.416

1.480

0.139

1.516

0.882–2.668

 ≥ 75

1.118

3.565

 < 0.001

3.058

1.664–5.711

BMI (kg/m2)

 < 18.5

    

Reference

 18.5–24

− 1.762

− 5.192

 < 0.001

0.172

0.087–0.331

 > 24

− 2.995

− 7.823

 < 0.001

0.050

0.023–0.104

Cardiovascular disease

0.295

1.019

0.308

1.344

0.752–2.348

Cerebrovascular disease

1.053

2.907

0.004

2.865

1.392–5.794

Neuropathy

0.821

1.654

0.098

2.273

0.818–5.830

Thyroid disease

0.803

1.219

0.223

2.231

0.581–7.818

Fracture history

0.829

2.724

0.006

2.292

1.255–4.151

SII

 ≤ 725

    

Reference

 > 725

0.402

1.298

0.194

1.495

0.811–2.741

PLR

 ≤ 147.8

    

Reference

 > 147.8

0.156

0.534

0.594

1.168

0.653–2.054

CRP

 ≤ 8

    

Reference

 > 8

0.041

0.144

0.886

1.041

0.592–1.796

  1. BMI, body mass index; CRP, C-reactive protein; PLR, platelet-to-lymphocyte ratio; SII, systemic immune-inflammation index. β is the regression coefficient. P < 0.05 (two-sided) was considered statistically significant.
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