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Table 4 Factors associated with ultrasonographic fatty liver in different populations as determined by multivariate analysis

From: The accuracy of fatty liver index for the screening of overweight and obese children for non-alcoholic fatty liver disease in resource limited settings

Variables

Odds Ratio

95% Confidence level

P value

All subjects

 Age in years (> 11 yrs.)

0.645

0.214–.945

p = 0.437

 Total cholesterol (> 200 mg/dL)

2.048

0.577–7.275

p = 0.268

 HDL-cholesterol (< 40 mg/dL)

1.612

0.368–7.063

p = 0.526

 LDL-cholesterol (> 160 mg/dL)

0.415

0.070–2.463

p = 0.333

 ALT (> 40 IU/l)

12.785

3.054–53.514

p < 0.001

 GGT (> 45 U/l)

1.647

0.168–16.173

p = 0.668

 Triglycerides (> 150 mg/dl

0.443

0.123–1.592

p = 0.212

 Fatty Liver Index

3.524

1.104–11.256

p = 0.033

Male

 Age in years (> 11 yrs.)

0.698

0.142–3.429

p = 0.658

 Total cholesterol (> 200 mg/dL)

3.827

0.601–24.353

p = 0.155

 HDL-cholesterol (< 40 mg/dL)

5.800

0.533–63.121

p = 0.149

 LDL-cholesterol (> 160 mg/dL)

1.004

0.091–11.110

p = 0.997

 ALT (> 40 IU/l)

22.071

3.476–140.147

p < 0.001

 GGT (> 45 U/l)

2.416

0.092–63.525

p = 0.597

 Triglycerides (> 150 mg/dl

0.159

0.019–1.364

p = 0.094

 Fatty Liver Index

4.511

0.825–24.675

p = 0.082

Female

 Age in years

0.443

0.084–2.332

0.337

 Total cholesterol (> 200 mg/dL)

0.922

0.192–4.436

0.920

 HDL-cholesterol (< 40 mg/dL)

0.692

0.094–5.080

0.718

 Triglycerides (> 150 mg/dl

0.907

0.165–4.973

0.911

 Fatty Liver Index

4.750

0.822–27.451

0.082

  1. GGT Gamma glutamyl transferase, HDL High density lipoprotein, LDL Low density lipoprotein, ALT Alanine amino transferase
  2. P < 0.05 was considered as significant