Research Article
Evaluation of Different Anthropometric Indicators for Screening for Nonalcoholic Fatty Liver Disease in Elderly Individuals
Table 1
Characteristics of subjects with NAFLD stratified by sex.
| | Variables | Male (n = 1971) | Female (n = 3014) | | Non-NAFLD | NAFLD | value | Non-NAFLD | NAFLD | value |
| | Age (years) [n (%)] | | | <0.001 | | | <0.001 | | −70 | 426 (68.6) | 195 (31.4) | | 642 (59.8) | 432 (40.2) | | | 70–80 | 774 (74.9) | 260 (25.1) | 945 (64.3) | 525 (35.7) | | −80 | 266 (84.2) | 50 (15.8) | 359 (76.4) | 111 (23.6) | | Smoking [n (%)] | 624 (75.5) | 202 (24.5) | >0.05 | 15 (71.4) | 6 (28.6) | >0.05 | | Drinking [n (%)] | 120 (66.3) | 61 (33.7) | <0.05 | 3 (60.0) | 2 (40.0) | >0.05 | | Physical activity [n (%)] | | | >0.05 | | | <0.05 | | Lower | 458 (77.9) | 130 (22.1) | | 577 (69.0) | 259 (31.0) | | | Middle | 114 (73.5) | 41 (26.5) | 154 (63.9) | 87 (36.1) | | High | 894 (72.8) | 334 (27.2) | 1210 (62.7) | 720 (37.3) | | Hypertension [n (%)] | 881 (70.2) | 374 (29.8) | <0.001 | 1224 (61.5) | 766 (38.5) | <0.001 | | Fasting glucose (mmol/l) | 5.6 ± 1.8 | 6.1 ± 2.0 | <0.001 | 5.6 ± 1.7 | 6.3 ± 2.4 | <0.001 | | BMI (kg/m2) | 23.2 ± 3.2 | 26.7 ± 2.9 | <0.001 | 23.4 ± 3.4 | 26.6 ± 3.3 | <0.001 | | WC (cm) | 83.8 ± 9.0 | 93.6 ± 7.6 | <0.001 | 83.0 ± 9.0 | 90.7 ± 7.9 | <0.001 | | WHtR | 0.52 ± 0.06 | 0.57 ± 0.05 | <0.001 | 0.55 ± 0.06 | 0.60 ± 0.06 | <0.001 | | RFM | 24.8 ± 4.3 | 28.7 ± 2.8 | <0.001 | 39.4 ± 4.3 | 42.3 ± 3.1 | <0.001 | | PI (kg/m3) | 14.3 ± 2.1 | 16.3 ± 1.9 | <0.001 | 15.6 ± 2.4 | 17.6 ± 2.4 | <0.001 | | CI | 1.26 ± 0.08 | 1.30 ± 0.06 | <0.001 | 1.29 ± 0.85 | 1.31 ± 0.07 | <0.001 | | LAP (cm·mmol/l) | 31.2 ± 31.3 | 72.1 ± 50.4 | <0.001 | 45.5 ± 42.7 | 83.6 ± 66.4 | <0.001 | | ABSI | 0.082 ± 0.005 | 0.082 ± 0.004 | <0.001 | 0.083 ± 0.005 | 0.083 ± 0.005 | >0.05 |
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Data are expressed as mean ± standard deviation and numbers (percentage) as appropriate.
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